Get Supplemental Help

If you're in your thirties or forties and you don't take at least a multivitamin, start taking one today! A large body of research shows that taking vitamin and mineral supplements over a long period of time significantly supports better health.

Calcium and vitamin D are two of the most important supplemental nutrients, helping to build stronger bones now that can withstand the bone-loss effects of aging.

Calcium can also help keep your weight down. One study of younger women found that for every extra 300 milligrams of calcium a day they consumed, they weighed about two pounds less (Experimental Biology 2003 meeting, San Diego).

In the same way, taking vitamin D supplements not only helps strengthen your bones, it can also lower your risk of multiple sclerosis (Neurology 1/13/04). In this study, which looked at the health records of more than 180,000 women for up to 20 years, taking D supplements dropped the chances of multiple sclerosis (although eating vitamin D-rich foods did not have the same benefit). And if you're thinking about having children at this age, a multivitamin is crucial for lowering your baby's risk of birth defects and other health problems. A study at the University of North Carolina at Chapel Hill found that women who take multivitamins during pregnancy lower their children's risk of nervous system cancer by up to 40% (Epidemiology 9/02).

" Our finding, combined with previous work on reducing several birth defects with vitamin supplementation and other childhood cancers, supports the recommendation that mothers' vitamin use before and during pregnancy may benefit their babies' health," says Andrew F. Olshan, MD, professor of epidemiology at the UNC School of Public Health. "We believe physicians and other health care providers should continue to educate women about these benefits and recommend appropriate dietary habits and daily dietary supplements."

In particular, Dr. Olshan feels that folic acid (one of the B vitamins), and vitamins C and A, are particularly important for lowering the risk of childhood cancers and birth defects.

Ages 45 to 55

When you reach this in-between age-the time when most women have moved past childbearing age but haven't usually fully moved into the post-menopausal stage-you enjoy a propitious opportunity to take stock of your health and plan for an even healthier future. One thing that may need adjustment is your sleep habits, as sleeplessness is a common problem for women in this age group. Even if you haven't been exercising or watching your diet until now, it's not too late to start. Making lifestyle changes at this age can still improve your chances for aging successfully.

For instance, it is at these ages that women should have their heart health checked. Research published in the journal Stroke (5/01) shows that having your cholesterol and blood pressure checked at this time more accurately shows your future chances of heart disease than having it checked at a later date after menopause, in your late fifties.

" The premenopausal risk factors may be a stronger predictor of carotid atherosclerosis [artery blockages] because they represent cumulative risk factor exposure during the premenopausal years, whereas the risk factors...during the early postmenopausal years have a shorter time for influence," says Karen A. Matthews, PhD, a professor at the University of Pittsburgh Medical Center. In other words, Dr. Matthews' research shows that if you have high blood pressure and high cholesterol before menopause, you are at serious risk for a stroke or heart attack soon after menopause: These are important reasons that you need to start improving your health habits immediately.

Increase in Heart Disease

Before menopause, a woman's hormones and other physiological characteristics usually hold down her chance of heart disease. After menopause, when hormones and other bodily changes occur, the risk of heart attacks and stroke in women rises significantly. (Heart disease is the leading killer of women.) At least part of this increased risk is linked to the postmenopausal decrease in estrogen production.

Dr. Matthews studied about 370 women in their late forties, measuring their weight, their BMI (body mass index, an indication of body fat compared to height), blood pressure, cholesterol and blood sugar. Ten years later, after the women had entered menopause, she and her fellow scientists used ultrasound to measure blockages in these women's neck arteries (a sign of heart disease).

The researchers found that indications of potential heart problems (such as high blood pressure, high cholesterol and being overweight) when women were in their forties did indeed forecast future difficulties.

" Women who had elevated cholesterol, higher blood pressures and increased body weight before menopause had increased blood vessel thickening and atherosclerotic plaque formation in the neck arteries after menopause. Such changes in the carotid arteries are associated with an increased heart attack and stroke risk," says Dr. Matthews.

Heart Health Factors

The four main lifestyle factors you should adjust at this age to support better heart function are diet, stress, exercise and weight. According to Dr. James Williams, "[M]ore than any other cause, dietary factors are the most critical factor in cardiovascular disease." He recommends eliminating "dietary saturated fatty acids as found in flame-broiled and fried meats." He also urges women to eat more fish and poultry, consume organic fruits and vegetables and cut back on refined sugar.

Stress becomes an ever more important heart disease factor at this age as estrogen begins to drop.

" Our study [in the lab] indicates that stress affects estrogen levels and can lead to the development of heart disease-even before menopause," says Jay Kaplan, PhD, of the Wake Forest University Baptist Medical Center (The Green Journal 3/02).

Dr. Kaplan's research shows that stress in women ages 45 to 55 may reduce estrogen earlier in life and make women more susceptible to the arterial blockages that lead to heart disease. "We know from [lab] studies that stress can lower estrogen levels to the point that health is affected," he says.

Stress can also hurt bone health: In a study of 66 women with normal-length menstrual periods, estrogen levels were low enough in half of the women to cause bone loss, making the women susceptible to osteoporosis.

Exercise and Weight

Although exercise used to be considered to be mainly a young woman's activity, the thrust of recent research suggests that physical activity actually becomes more important to health as you get older.

A 17-year study of about 10,000 Americans found that exercising and keeping your weight down is probably the most important thing you can do to lower your risk of heart disease as you enter your forties and fifties (Am J Prev Med 11/03).

Of the people who took part in this study, more than 1,500 people died of heart disease. Those who performed the most exercise were thinner and had a 50% chance less of dying of heart disease than overweight nonexercisers.

" The fact is that those who both exercised more and ate more nevertheless had low cardiovascular mortality," says Jing Fang, MD, a researcher at the Albert Einstein College of Medicine in the Bronx, New York.

An added benefit of exercise: If you burn up calories exercising, you can eat more and not have to worry as much about being overweight.

Supplements and Diet

If you're a woman at midlife, a multivitamin and mineral is still good nutritional insurance. Eating plenty of fruits and vegetables are also important for getting enough phytochemicals, the health substances in plants that convey a wealth of health benefits.

As you enter this age group, your immune system gradually slows down. To help support immune function, eating produce rich in antioxidant nutrients, and supplementing with antioxidants like vitamins C and E as well as carotenoids, can be especially important. For example, a study of people with ulcers found that people with less vitamin C in their stomachs are more likely to be infected with Helicobacter pylori, the bacteria that can cause peptic ulcers and is linked to stomach cancer (J Amer Coll Nutr 8/1/03).

This research, which looked at the health of about 7,000 people, found that vitamin C probably helps the immune system fend off this bacterial infection.

" Current public health recommendations for Americans are to eat five or more servings of fresh fruits and vegetables a day to help prevent heart disease, cancer and other chronic diseases," says Joel A. Simon, MD, MPH, professor of medicine at the University of California at San Francisco.

Calcium and Bones

At midlife, calcium continues to be a vital mineral for supporting bone health.

According to Gameil T. Fouad, PhD, "It has been routinely shown that a woman's calcium status and level of physical activity (specifically, the degree to which she participates in weight-bearing exercise) are positively associated with bone mineral density. It is less well appreciated that this is a process which takes place over the course of a lifetime."

Dr. Fouad adds that calcium works in concert with other vitamins and minerals to keep bones healthy: "Research in the United Kingdom involving nearly 1,000 premenopausal women over age 40 illustrates those women with the highest bone density tended to have the highest intake of calcium. Surprisingly, this study also demonstrated that calcium does not act alone: those women with the best bone health also had the highest intakes of zinc, magnesium and potassium."

Dr. Fouad stresses that supplements should go together with a lifestyle that includes enough sleep and exercise to help the body stay in top shape.

" As a general guideline," he says, "a woman concerned with her mineral intake should take concrete steps to make sure she is getting adequate rest, is eating a well-balanced diet focused on fresh fruits, vegetables and lean protein as well as getting adequate exercise....A multi-mineral containing bio-available forms of zinc, magnesium, copper and selenium is probably a safe addition to anyone's routine. Taking these proactive steps dramatically reduces the chances that deficiencies will arise."

Ages 55 and Beyond

Entering the post-menopausal phase of life can present challenging opportunities for a new perspective on life and health. While some signs of aging are inevitable, experts who have looked at how the human body changes with age are now convinced that healthy lifestyle habits can improve how well you can think, move and enjoy life well past age 55.

As Dr. Williams notes, "In your fifties, the force of aging is undeniably present: Your body shape changes and organ function declines, both men and women have a tendency to gain weight....Heart disease becomes more common, energy and endurance are considerably reduced and your memory begins to slip."

But Dr. Williams also points out that you don't have to age as rapidly as other people do. He believes you should employ a "natural longevity program...[that starts] to reverse the course of aging as early as possible."

One key to staying vital as you age is your outlook on life, an aspect of life that's greatly enhanced by strong social ties.

Avoiding the Aging Slowdown The latest research shows that one of the most crucial ways to slow the effects of aging is to exercise and keep your weight down. It won't necessarily be easy, though. The change in hormonal balance at this age makes the body more prone to extra pounds (Society for Neuroscience Meeting, 11/12/03).

" In women, it has been demonstrated that major weight increases often occur during menopause, the time in a woman's life in which cyclic ovarian function ends and the ovarian hormones estrogen and progesterone decline," says Judy Cameron, PhD, a scientist in the divisions of reproductive sciences and neuroscience at the Oregon Health & Science University.

In Dr. Cameron's lab trials, she has found that the decrease in estrogen after menopause "resulted in a 67% jump in food intake and a 5% jump in weight in a matter of weeks."

In other words, the hormonal changes you undergo as enter your late fifties causes your appetite to grow as well as your waistline: Developments that increase your chances of heart disease, cancer, diabetes, stroke and joint problems.

Vigilance against this weight gain is necessary to save your health: Start walking and exercising. Research on exercise in people aged 58 to 78 found that getting off the couch for a walk or other physical activity not only helps control weight but also helps sharpen your thinking and helps you become more decisive (Proceedings of the National Academy of Sciences, 2/16-20/04, online edition). This recent study, done at the University of Illinois at Urbana-Champaign, found that performing aerobic exercise improved mental functioning by 11% (on a computer test).

" We continue to find a number of cognitive benefits in the aerobic group," says Arthur F. Kramer, PhD, a professor of psychology at the Beckman Institute for Advanced Science and Technology at Illinois. "The brain circuits that underlie our ability to think-in this case to attend selectively to information in the environment-can change in a way that is conducive to better performance on tasks as a result of fitness." In simple terms, that means that walking at least 45 minutes a day boosts brain power as well as protecting your heart.

An Herb for Menopause

The physical changes that accompan> y menopause can be uncomfortable. But traditional herbal help is available: Black cohosh (Cimicifuga racemosa), an herb used for eons by aging women, has been shown in recent studies to be both safe and effective (Menopause 6/15/03).

" This [research] should reassure health professionals that they can safely recommend black cohosh to their menopausal patients who cannot or choose not to take HRT [hormone replacement therapy]," says researcher Tieraona Low Dog, MD, Clinical Assistant Professor at the University of New Mexico Department of Family and Community Medicine.

While HRT has been used to help women cope with menopause, a flurry of studies in the past few years have shown that HRT increases the risk of heart disease and cancer. Instead, black cohosh, which alleviates such menopausal discomforts as hot flashes, has been shown to be much safer.

Keeping Track of Crucial Vitamins

While continuing to take multivitamins and minerals at this age is important, some experts believe that as we grow older, vitamin D supplementation, as well as taking antioxidant nutrients, is particularly vital. Arthritis is a common affliction of aging, and rheumatoid arthritis (RA) is one particularly destructive form of this joint problem. But taking vitamin D can significantly lower your risk of this condition.

When scientists analyzed the diets of 30,000 middle-aged women in Iowa over 11 years, they found that women who consumed vitamin D supplements were 34% less likely to suffer RA (Arth Rheu 1/03).

Other vitamins are equally important to an older woman's well-being. For example, vitamins C and natural E have been found to lower the risk of stroke in those over the age of 55 (Neurology 11/11/03). In this study, smokers who consumed the most vitamin C and natural vitamin E were 70% were much less likely to suffer strokes than smokers whose diets were missing out on these vitamins.

Rich sources of vitamin C in food include oranges and other citrus fruits, strawberries, red and green peppers, broccoli and brussels sprouts. Sources of vitamin E include vegetable oils such as sunflower seed, cottonseed, safflower, palm and wheat germ oils, margarine and nuts.

Saving Your Sight

After age 55, your eyes are particularly vulnerable. Eight million Americans of this age are at risk for age-related macular degeneration (AMD), a condition that destroys structures in the back of the eye necessary for vision (Arch Ophthal 11/03). But you can drop your risk of AMD by taking supplements of antioxidant vitamins and zinc, according to researchers at Johns Hopkins' Wilmer Eye Institute.

Their research shows that a dietary supplement of vitamins C, natural vitamin E and beta carotene, along with zinc, lowers the chances of progressing to advanced AMD in certain at-risk people by about 25%. Daily supplements also reduced the risk of vision loss by about 19%.

The carotenoids lutein and zeaxanthin also help protect aging eyes. When scientists compared healthy eyes with eyes suffering from AMD, they found that AMD eyes contained lower levels of these vital nutrients (Ophthalmology 2003; 109:1780). Furthermore, they found that levels of these chemicals generally decline as you grow older.

Healthy at All Ages

When it comes to designing a healthy lifestyle, general rules like these can be followed, but you should individualize your plan to fit your needs. No matter which type of exercises you pick out or what healthy foods you choose, look for a strategy and a plan you can stick to. If you think a selection of foods are good for you but you absolutely hate their taste, chances are you won't be able to stick to a diet that includes them.

The same goes for exercise: Pick out activities that you enjoy and that you can perform consistently. That increases your chance of sticking to an exercise program.

Staying healthy is enjoyable and it helps you get more out of life every day, no matter what stage of life you're in.

--
Vitanet ®

(https://vitanetonline.com:443/forums/Index.cfm?CFApp=1&Message_ID=335)

Date: June 13, 2005 03:52 PM
Author: Darrell Miller (dm@vitanetonline.com)
Subject: Home on the Range

Home on the Range

by Janis Jibrin, RD Energy Times, September 5, 1999

Got chicken? Americans can't seem to get enough of this bird. Last year each of us ate, on average, just about 80 pounds of chicken, a whopping increase over the 49 pounds we each devoured in 1980 and an eight-pound increase from 1995. Part of this food's popularity comes from its lean image as a healthier, less fatty alternative to red meat (don't forget to take the fatty skin off). Chicken's also a cheap protein source: At many popular supermarkets you'll find weekly specials at about a dollar a pound.

But at health food markets, chicken can cost upwards of $1.69 a pound. These birds may be touted as raised in an organic, stress-free environment and on a vegetarian diet, free of antibiotics. For many people, this poultry is a better buy.

The Alternative Chicken

Most of the supermarket chicken you pick up in grocery refrigerated cases are broilers, birds bred to mature in about eight weeks. In comparison, in the '60s, chickens needed 14 weeks to become adult poultry. Conventionally-raised broilers eat grain mixed with whatever's cheapest on the market, such as recycled cooking oil that's been used to fry fast foods and animal parts.

These birds reside in chicken coops the size of football fields and don't see the light of day until transported to the slaughterhouse. On the other roost, alternatively raised chickens are brought up in a variety of ways (see box), but usually enjoy a more relaxed life and diet.

Chickens on the farm receive antibiotics for two reasons: To fight off the diseases that can run rampant through a crowded chicken coop and to encourage faster growth.

Antibiotics Stimulate Growth

Mark Cook, PhD, professor of animal science at the University of Wisconsin at Madison, explains, "Gut bacteria trigger an immune system assault, which makes chickens a little feverish, suppresses appetite and slows growth. Antibiotics stimulate growth indirectly, by keeping bacteria levels down, and preventing the immune reaction." When birds get sick, they often get dosed with even more antibiotics.

This widespread antibiotic use has come home to roost and may contribute to the growth of bacteria that, frequently exposed to chemicals, have evolved ways to keep from being killed by pharmaceuticals.

This development threatens human health. Bacterial infections that people contract, once easily cured by penicillin or other drugs, are now tougher to eradicate. For instance, campylobactor, a common bacteria found in chicken, and responsible for some food poisonings, now demonstrates signs of resistance to drugs like floroquinolones. A powerful class of antibiotics, floroquinolones used to dependably conquer this infection.

"Floroquinolones are an extremely important class of antibiotics, used to treat many types of infections such as urinary tract infection, a wide variety of gastrointestinal illnesses, pneumonia, almost everything," says Kirt Smith, DVM, PhD, epidemiologist, acute disease epidemiology section, Minnesota Department of Health.

A study by Dr. Smith, published in the New England Journal of Medicine (340, 1999: 1525-32), showed that the percent of floroquinolone-resistant campylobactor appearing in infected people in his state-Minnesota-climbed from a little over 1% in infected people during 1992 to 10.2% in 1998. He and other scientists strongly suspect that the rise is a direct consequence of the Food and Drug Administration's (FDA) decision to allow floroquinolones in poultry feed beginning in 1995.

Although it was nearly impossible for Dr. Smith to trace the precise origin of campylobactor poisoning, he believes chicken was usually the source-and not just U.S. chicken. Many of the infected people had returned from Mexico and other countries.

"Sales of floroquinolones for poultry use in Mexico has increased dramatically," notes Dr. Smith.

Many alternative chicken producers do not use any antibiotic-laced feed at all. Other farmers adjust the feed to lower gut pH, making it more acidic and lowering chances of bacteria. At the U. of Wisconsin, Dr. Cook is developing antibodies to suppress the immune response to bacteria so chickens won't need antibiotics to spur growth. Buying and dining on chicken raised with little or no antibiotics could beneficially lower your risk of contracting a hardy bacterial infection. Better to catch campylobactor from an antibiotic-free chicken than a conventional chicken, speculates Dr. Cook. "There's less likelihood the bug will be resistant, and a better chance your problem can be cured with antibiotics," he explains.

And, looking beyond your own immediate health risk, buying antibiotic-free chicken makes a small contribution to stopping the spread of antibiotic resistant bugs. A Matter of Taste Conventionally raised chickens get little exercise and live only eight weeks, so they're tender but bland.

"There's not much taste in a modern chicken. Free range or organically grown, older birds usually have more taste," notes Dr. Cook.

The days of barnyard chickens happily clucking and strutting around in picturesque nature have disappeared with the family farm. Today, chickens lead a meager existence. After hatching, baby chicks are tossed into a gigantic hen house that is home to up to 30,000 birds. Their short lives are lived within the United States Department of Agriculture (USDA) mandated 3/4 square foot per chicken. In that squeeze, birds can catch "chicken influenza," especially in winter when it's too cold to let in much fresh air.

Laying hens don't experience much more of a peaceful existence. These birds live their years with about five other hens, so crowded they can't flap their wings. Cages, suspended in the air, let eggs roll into a holding area. So they don't peck each other, hens are often debeaked, a painful process that can cause infection.

Hens go through natural laying and "dry" cycles. Growers manipulate this cycle by "forced molting," depriving hens of food for four to 14 days to keep them constantly laying. By the end of two years, hens are worn out. Their inactivity weakens their bones enough that electrical stunning, the usual method for knocking chickens out before slaughter, shatters their bones. So some wind up being plucked and boiled alive, according to Mary Finelli, program director for farm animals and public health at the Humane Society of the United States. The meat from these hens, tougher than other birds, was probably in your deli lunch sandwich. It's also used in the school lunch program or may end up in dog food.

"Generally, organically-grown broilers and hens have it better because room to move is part of the organic certification process," says Finelli. Finelli suggests visiting chicken suppliers to find out how chickens are treated. Or, she advocates a Humane Society book listing reliable firms. For a local producer call the society: 202-452-1100. According to a Consumer Report report, some growers force chickens out the last week of their lives to brand them "free range." So free range isn't a prime standard for choosing a decently raised chicken. However, turkeys thrive outdoors, so choosing free-range turkey is often a good idea for better tasting poultry.

In any case, organic is your best bet for chicken without pesticides. Make it your main choice for your 80 pound yearly consumption!

To fight cruel treatment of poultry:

• Forced Molting Ban. Forced molting is shocking hens for more eggs. To support petitions banning forced molting write: Docket Manage-ment Branch, FDA, Dept. Health & Human Serv-ices, 12420 Parklawn Drive, Room 1-23, Rock-ville, MD 20857. Include docket # 98P-0203/CP

• Downed Animal Protection Bill (House Bill 443, Senate Bill S515) spares some animals from the tortuous journey from chicken house to slaughterhouse. Mandates humane euthanization.

--
Vitanet ®

(https://vitanetonline.com:443/forums/Index.cfm?CFApp=1&Message_ID=331)

Date: June 13, 2005 03:44 PM
Author: Darrell Miller (dm@vitanetonline.com)
Subject: Menopause: Disease or Condition?

Menopause: Disease or Condition?

by Mary Ann Mayo & Joseph L. Mayo, MD Energy Times, September 4, 1999

It's front-page news. It's politically correct and socially acceptable. Talking about menopause is in. Suddenly it's cool to have hot flashes. Millions of women turning 50 in the next few years have catapulted the subject of menopause into high-definition prominence.

It's about time. Rarely discussed openly by women (what did your mother ever advise you?), meno-pause until recently was dismissed as "a shutting down experience characterized by hot flashes and the end of periods." Disparaging and depressing words like shrivel, atrophy, mood swings and melancholia peppered the scant scientific menopausal literature.

What a difference a few years and a very vocal, informed and assertive group of Baby Boomers make. Staggered by the burgeoning numbers of newly confrontational women who will not accept a scribbled prescription and a pat on the head as adequate treatment, health practitioners and researchers have been challenged to unravel, explain and deal with the challenges of menopause.

Not An Overnight Sensation

Menopause, researchers have discovered, is no simple, clear cut event in a woman's life. The "change of life" does not occur overnight. A woman's body may begin the transition toward menopause in her early 40s, even though her last period typically occurs around age 51. This evolutionary time before the final egg is released is called the perimenopause. Erratic monthly hormone levels produce unexpected and sometimes annoying sensations.

Even as their bodies adjust to lower levels of estrogen, progesterone and testosterone, some women don't experience typical signs of menopause until after the final period. A fortunate one-third have few or no discomforts.

Hormonal Events

According to What Your Doctor May Not Tell You About Premenopause (Warner Books) by John R. Lee, MD, Jesse Hanley, MD, and Virginia Hopkins, "The steroid hormones are intimately related to each other, each one being made from another or turned back into another depending on the needs of the body...But the hormones themselves are just part of the picture. It takes very specific combinations of vitamins, minerals and enzymes to cause the transformation of one hormone into another and then help the cell carry out the hormone's message. If you are deficient in one of the important hormone-transforming substances such as vitamin B6 or magnesium, for example, that too can throw your hormones out of balance. Thyroid and insulin problems, toxins, bad food and environmental factors, medication and liver function affect nutrient and hormone balance."

The most important reproductive hormones include:

Estrogen: the female hormone produced by the ovaries from puberty through menopause to regulate the menstrual cycle and prepare the uterus for pregnancy. Manufacture drops significantly during menopause. Estradiol is a chemically active and efficient form of estrogen that binds to many tissues including the uterus, breasts, ovaries, brain and heart through specific estrogen receptors that allow it to enter those cells, stimulating many chemical reactions. Estriol and estrone are additional forms of estrogen.

Progesterone: also produced by the ovaries, it causes tissues to grow and thicken, particularly during pregnancy, when it protects and nurtures the fetus. Secretion ceases during menopause.

Testosterone: Women produce about one-twentieth of what men do, but require it to support sex drive. About half of all women quit secreting testosterone during menopause.

Estrogen's Wide Reach

Since estrogen alone influences more than 400 actions on the body, chiefly stimulating cell growth, the effects of its fluctuations can be far-reaching and extremely varied: hot (and cold) flashes, erratic periods, dry skin (including the vaginal area), unpredictable moods, fuzzy thinking, forgetfulness, fatigue, low libido, insomnia and joint and muscle pain.

Young women may experience premature menopause, which can occur gradually, as a matter of course, or abruptly with hysterectomy (even when the ovaries remain) or as a result of chemotherapy. Under such conditions symptoms can be severe.

In the 1940s doctors reasoned that if most discomforts were caused by diminishing estrogen (its interactive role with progesterone and testosterone were underestimated), replacing it would provide relief. When unchecked estrogen use resulted in high rates of uterine cancer, physicians quickly began adding progesterone to their estrogen regimens and the problem appeared solved.

For the average woman, however, hormone replacement therapy (HRT) became suspect and controversial, especially when a link appeared between extended use of HRT (from five to 10 years) and an increase in breast and endometrial cancers (Journal of Clinical Pharmacology 37, 1997). The result: Women have drawn a line in the sand between themselves and their doctors.

Resolving The Impasse

Since hormone replacement reduces the risk of major maladies like heart disease, osteoporosis, Alzheimer's, colon cancer and diabetes that would otherwise significantly rise as reproductive hormone levels decrease, most doctors recommend hormone replacement shortly before or as soon as periods stop. Hormone replacement also alleviates the discomforts of menopause.

But only half of all women fill their HRT prescriptions and, of those who do, half quit within a year. Some are simply indifferent to their heightened medical risks. Some are indeed aware but remain unconvinced of the safety of HRT. Others complain of side effects such as bloating, headaches or drowsiness.

Women's resistance to wholesale HRT has challenged researchers to provide more secure protection from the diseases to which they become vulnerable during menopause, as well as its discomforts. If the conventional medical practitioners do not hear exactly what modern women want, the complementary medicine community does. Turning to centuries-old botanicals, they have validated and compounded them with new technology. Their effectiveness depends on various factors including the synergistic interaction of several herbs, specific preparation, the correct plant part and dosage, harvesting and manufacturing techniques.

Research demonstrates that plant hormones (phytoestrogens) protect against stronger potentially carcinogenic forms of estrogen while safely providing a hormone effect. Other herbs act more like tonics, zipping up the body's overall function.

Help From Herbs

Clinical trials and scientific processing techniques have resulted in plant-based supplements like soy and other botanicals that replicate the form and function of a woman's own estrogen.

The complementary community also can take credit for pushing the conventional medical community to look beyond estrogen to progesterone in postmenopausal health.

Natural soy or Mexican yam derived progesterone is formulated by pharmacologists in creams or gels that prevent estrogen-induced overgrowth of the uterine lining (a factor in uterine cancer), protect against heart disease and osteoporosis and reduce hot flashes (Fertility and Sterility 69, 1998: 96-101).

A quarter of the women who take the popularly prescribed synthetic progesterone report increased tension, fatigue and anxiety; natural versions have fewer side effects.

These "quasi-medicines," as Tori Hudson, a leading naturopathic doctor and professor at the National College of Naturopathic Medicine, Portland, Oregon, calls them, are considered "stronger than a botanical but weaker than a medicine." (Hudson is author of Gynecology and Naturopathic Medicine: A Treatment Manual.)

According to Hudson, the amount of estrogen and progesterone in these supplements is much less than medical hormone replacement but equally efficacious in relieving menopausal problems and protecting the heart and bones.

According to a study led by Harry K. Genant, PhD, of the University of California, San Francisco, "low-dose" plant estrogen derived from soy and yam, supplemented with calcium, prevents bone loss without such side effects as increased vaginal bleeding and endometrial hypoplasia, abnormal uterine cell growth that could be a precursor to endometrial cancer (Archives of Internal Medicine 157, 1997: 2609-2615).

These herbal products, including natural progesterone and estrogen in the form of the weaker estriol or estrone, may block the effect of the stronger and potentially DNA-damaging estradiol.

Soy in its myriad dietary and supplemental forms provides a rich source of isoflavones and phytosterols, both known to supply a mild estrogenic effect that can stimulate repair of the vaginal walls (Journal of the National Cancer Institute 83, 1991: 541-46).

To enhance vaginal moisture, try the herb cimicifuga racemosa, the extract of black cohosh that, in capsule form, builds up vaginal mucosa (Therapeuticum 1, 1987: 23-31). Traditional Chinese herbal formulas containing roots of rehmannia and dong quai have long been reputed to promote vaginal moisture.

Clinical research in Germany also confirms the usefulness of black cohosh in preventing hot flashes and sweating, as well as relieving nervousness, achiness and depressed moods caused by suppressed hormone levels. It works on the hypothalamus (the body's thermostat, appetite and blood pressure monitor), pituitary gland and estrogen receptors. Green tea is steeped with polyphenols, mainly flavonoids, that exert a massive antioxidant influence against allergens, viruses and carcinogens. The risks of estrogen-related cancers such as breast cancer are particularly lowered by these flavonoids, as these substances head directly to the breast's estrogen receptors. About three cups a day exert an impressive anti-inflammatory, antiallergenic, antiviral and anticarcinogenic effect.

Other phytoestrogen-rich botanicals, according to Susun Weed's Menopausal Years: The Wise Woman Way (Ash Tree Publishing), include motherwort and lactobacillus acidophilus to combat vaginal dryness; hops and nettles for sleep disturbances; witch hazel and shepherd's purse for heavy bleeding; motherwort and chasteberry for mood swings; dandelion and red clover for hot flashes.

Our Need For Supplements

Adding micronutrients at midlife to correct and counter a lifetime of poor diet and other habits is a step toward preventing the further development of the degenerative diseases to which we become vulnerable. At the very minimum, you should take:

a multivitamin/mineral supplement vitamin E calcium

Your multivitamin/mineral should contain vitamins A, B complex, C, D, E, calcium, magnesium, potassium, copper and zinc. Look for a wide variety of antioxidants that safeguard you from free radical damage, believed to promote heart disease and cancer, as well as contribute to the aging process.

Also on the list: mixed carotenoids such as lycopene, alpha carotene and vitamin C; and folic acid to help regulate cell division and support the health of gums, red blood cells, the gastrointestinal tract and the immune system.

Studies indicate a deficiency of folic acid (folate) in 30% of coronary heart disease, blood vessel disease and strokes; lack of folate is thought to be a serious risk factor for heart disease (OB.GYN News, July 15, 1997, page 28).

Extra vitamin E is believed to protect against breast cancer and bolster immune strength in people 65 and older (Journal of the American Medical Association 277, 1997: 1380-86). It helps relieve vaginal dryness, breast cysts and thyroid problems and, more recently, hit the headlines as an aid in reducing the effects of Alzheimer's and heart disease. It is suspected to reduce the thickening of the carotid arterial walls and may prevent the oxidation of LDL (bad) cholesterol, which contributes to the formation of plaque in arteries.

Selenium also has been identified as an assistant in halting cancer (JAMA 276, 1996: 1957-63).

The Omegas To The Rescue

Essential fatty acids found in cold water fish, flaxseed, primrose and borage oils and many nuts and seeds are essential for the body's production of prostaglandin, biochemicals which regulate hormone synthesis, and numerous physiological responses including muscle contraction, vascular dilation and the shedding of the uterine lining. They influence hormonal balance, reduce dryness and relieve hot flashes.

In addition, the lignans in whole flaxseed behave like estrogen and act aggressively against breast cancer, according to rat and human studies at the University of Toronto (Nutr Cancer 26, 1996: 159-65).

Research has demonstrated that these omega-3 and omega-6 fatty acids can reverse the cancer-causing effects of radiation and other carcinogens (Journal of the National Cancer Institute 74, 1985: 1145-50). Deficiencies may cause swelling, increased blood clotting, breast pain, hot flashes, uterine and menstrual cramps and constipation. Fatigue, lack of endurance dry skin and hair and frequent colds may signal EFA shortage. Plus, fatty fish oils, along with vitamin D and lactose, help absorption of calcium, so vital for maintaining bone mass.

In addition, studies show that the natural substance Coenzyme A may help menopausal women reduce cholesterol and increase fat utilization (Med Hyp 1995; 44, 403, 405). Some researchers belive Coenzyme A plays a major role in helping women deal with stress while strengthening immunity.

Still Suffering?

Can't shake those menopausal woes? Menopause imposters may be imposing on you: The risk of thyroid disease, unrelenting stress, PMS, adrenal burnout, poor gastrointestinal health and hypoglycemia all increase at midlife. Menopause is a handy hook on which to hang every misery, ache and pain but it may only mimic the distress of other ailments. For this reason every midlife woman should have a good medical exam with appropriate tests to determine her baseline state of health. Only with proper analysis can you and your health practitioner hit on an accurate diagnosis and satisfying course of therapy.

And if menopause is truly the issue, you have plenty of company. No woman escapes it. No woman dies from it. It is not a disease but a reminder that one-third of life remains to be lived. Menopausal Baby Boomers can anticipate tapping into creative energy apart from procreation. If not new careers, new interests await. An altered internal balance empowers a menopausal woman to direct, perhaps for the first time, her experience of life. She has come of age-yet again. Gone is the confusion, uncertainty, or dictates of a hormone driven life: This time wisdom and experience direct her. There is no need to yearn for youth or cower at the conventional covenant of old age. Menopause is the clarion call to reframe, reevaluate and reclaim.

Mary Ann Mayo and Joseph L. Mayo, MD, are authors of The Menopause Manager (Revell) and executive editors of Health Opportunities for Women (HOW). Telephone number 877-547-5499 for more information.

--
Vitanet ®

(https://vitanetonline.com:443/forums/Index.cfm?CFApp=1&Message_ID=330)

Date: June 13, 2005 10:23 AM
Author: Darrell Miller (dm@vitanetonline.com)
Subject: Cancer at the Millenium - the war on cancer entering its third decade...

Cancer at the Millenium by Harriet Brown Energy Times, May 1, 1999

With the war on cancer entering its third decade, the necessity grows clearer for medical science to engage the enemy on several fronts. Until recently, high-tech medical weapons like vaccines and gene therapy, inspired by a flood of insights into the molecular basis of cancer, garnered most of the hope, hype, headlines and research money. The science was sexy and the prospect of a "cure" dramatic. But, today, advocates of prevention receive equal, if not greater, attention.

Improving our diets and prudently supplementing with vitamins and minerals, can deliver a major preventive impact. Contentious experts concede that at least a third (and probably more) of all cancers can be blamed on a combination of eating too much of the wrong foods and not enough of the right ones.

The Dietary Difference

Though cancer can progress rapidly once it leaps past its inception, it develops over many years and in several stages. Beneficial compounds in food and supplements may intervene along a line that runs from initial exposure to carcinogens to the final step into outright malignancy. Nutrients may: - counteract environmental poisons and the toxic byproducts of liver metabolism

The Big Picture The dietary guidelines advocated by the American Cancer Society and the National Cancer Institute (which generally coincide with those of most health organizations) may sound familiar: Eat plenty of fruits and vegetables. Get lots of fiber. Limit fat, especially animal fat. Go easy on meat and avoid the cured variety (they contain nitrites). If you drink alcohol, do it in moderation. Watch your total calories, and your weight. Pretty straightforward stuff.

Carotenoid Characteristics

Carotenoids, as their name suggests, are orange and red pigments in fruits and vegetables, most notably carrots and tomatoes, although they're also in everything from sweet potatoes to spinach and brussels sprouts (in the latter their distinctive color is masked by green chlorophyll).

Lycopene, a carotenoid found primarily in tomatoes, displays double the free radical-fighting activity of beta carotene, the most widely studied carotenoid. Of 72 studies looking at consumption of tomatoes or tomato-based products reviewed in the February 1999 Journal of the National Cancer Institute, almost half showed a significant reduction in one or more of a variety of cancers.

Research shows that lycopene may be best at lowering a man's risk of prostate cancer. A 1995 Harvard Medical School study (Journal of the National Cancer Institute 1995; 87: 1767-76) queried nearly 48,000 male health-care professionals about their consumption of fruits and vegetables. The only foods that reduced their risk of prostate cancer were, apparently, tomato sauce, tomatoes, pizza (tomato paste). For those who ate ten servings a week, risk dropped 45 percent; with four to seven servings, 20 percent. In animal studies lycopene decreased the number and size of mammary tumors (Eleventh International Symposium on Carotenoids, 1996).

Tomatoes are one of the richest sources of lycopene. Cooking tomatoes helps by releasing the lycopene from the plant cell walls. Also, the oil in tomato sauce enhances absorption in the stomach. Lycopene is also available in supplements.

Unreserved Resveratrol

Wine drinkers rejoiced when resveratrol, a constituent of the skin of red grapes, was found to protect their hearts (by blocking oxidation of LDL cholesterol and discouraging blood clotting). Now they have another reason to toast this potent antioxidant. When researcher John Pezzuto at the University of Illinois at Chicago screened about 1,000 plants for anticancer activity, he came up with one whose active ingredient turned out to be resveratrol. In lab tests it squelched both free radicals and inflammation, two well-known cancer inducers (Science, 6/10/97). In a study with mice, resveratrol reduced the number of skin tumors by up to 98 percent compared to control animals. Because the effective doses were high (Pezzuto estimates a person would have to quaff about five gallons of wine a day to get the equivalent) and because more than a drink or two a day may raise the risk of breast cancer, researchers don't recommend nondrinkers take up wine. But supplements of synthesized resveratrol (as well as grape juice) may help.

Fat Chance

Saturated fat is an authentic dietary villain. Aside from clogging arteries, it's a suspected contributor to several cancers, though the evidence is greater for some cancers (prostate) than for others (breast cancer)

Of the two other main categories of fats, monounsaturated and polyunsaturated, mono seems benign, if not positively protective. For example, in a study of the influence of diet on breast cancer, Greek researchers discovered that women who consumed higher amounts of olive oil (which is mostly mono) were less likely to be afflicted with breast cancer (Journal of the National Cancer Institute 1995: 87; 110-116).

When it comes to polyunsaturated fats, however, things get complicated. The fat that predominates in corn, sunflower and other vegetable oils, called omega-6, has long been associated with cancer risk in animal experiments. Likewise the type found in margarines, trans fats, which are partially saturated vegetable oils. On the other hand, the omega-3 fats called EPA and DHA, which are found primarily in deep- and cold-water fish like cod, mackerel, and halibut, protect against both heart disease and cancer. In an epidemiological study covering 24 European countries, British researchers established that mortality rates for colon and breast cancers declined as fish and fish oil consumption rose (British Journal of Cancer 1996: 74; 159-64). And Finnish scientists discovered that the breast tissue of women who had breast cancer contained significantly less DHA and EPA than the breasts of healthy women (Nutrition and Cancer 1995: 24; 151-160).

Experts believe the omega-3s' anticancer effect derives from its ability to tamp down the prostaglandins that stimulate inflammation. Chronic inflammation unleashes a steady stream of free radicals, which can damage DNA and thereby trigger cancer. Omega-3s also help the liver detoxify potentially harmful substances.

Fortunately for the fish-phobic, nonmarine sources of omega-3 fats include flaxseed and hemp oils.

Minerals to Lower Cancer Risk

n Calcium: possibly protective against colon cancer. In a recent trial (New England Journal of Medicine, 1/14/99) researchers gave people with a history of precancerous colon polyps either two 600 mg calcium tablets a day or a placebo for nine months and found fewer polyps. n Selenium: powerful antioxidant and supporter of immunity. Researchers find that cancer rates in various regions is lowered when soil and vegetables contain more selenium

In a selenium-depleted area in China afflicted with one of the highest incidences of stomach and esophageal cancer mortality in the world, scientists asked different groups to take various combinations of nutrients. After five years they found a significant reduction in the cancer rate among those who had gotten supplements of selenium, vitamin E and beta carotene (Biological Trace Element Research 1985; 7: 21-29). In the U.S. researchers studying the potential effectiveness of selenium supplementation for preventing nonmelanoma skin cancers came up with a surprise. The 200 mcg a day the subjects received for an average of 4.5 years had no impact on skin cancer but did significantly cut the rates of lung, colorectal and prostate cancers (Journal of the American Medical Association, 12/25/96).

More recently Harvard researchers determined that men with prostate cancer had much lower levels of selenium in their toenails (a measure of consumption) than healthy men (Journal of the National Cancer Institute, 8/119/98).

Cruciferous Vegetables

Cruciferous vegetables like broccoli, brussels sprouts, cauliflower and kale, have long been singled out for their association with protection against cancer. In a 1996 survey of 94 population studies and clinical trials focusing on consumption of cruciferous vegetables, 67 percent showed a reduced risk, the strongest link being with lung, stomach, colon and rectal cancers (Cancer Epidemiological Biomarkers 1996; 5: 733-748).

Scientists at Johns Hopkins showed that sulforaphane, from these plants, stimulates enzymes that help detoxify carcinogens generated in the liver. When they injected rats with a cancer-causing chemical, only 26 percent of the rodents pretreated with sulforaphane developed mammary cancer, compared to 68 percent of controls. Even animals who did come down with cancer had tumors that appeared later and smaller.

Other researchers have focused on a cruciferous-vegetable compound called indole-3-carbinol, which has proved especially effective against breast cancer cells. Recently, scientists at the University of California at Berkeley found that indole-3-carbinol, rather than acting as an anti-estrogen, (as had been thought), actually stops breast cancer cells by turning off a protein critical to their replication (Jrnal of Bio Chem, 2/13/98). Consequently, when treating certain forms of cancer, some doctors have paired indole-3-carbinol with the chemotherapy drug tamoxifen - which counteracts estrogen - and found that the combination has proven more potent than either separately.

Fiber

Several decades ago British physician Denis Burkitt proposed that the low incidence of colon cancer among native peoples in South Africa was attributable to the fact that their diet was rich in fiber. The fiber, it was hypothesized, bulked up the stool, speeding its passage through the bowel and reducing the time carcinogens contact its lining; it also helped neutralize cancer-promoting bile acids.

This concept has been backed up by numerous studies. Recently, Harvard researchers sprinkled cold water on this idea, finding that an examination of the eating habits of more than 80,000 female nurses, could find no protective effect against colon cancer or precancerous polyps from consuming fiber (NEJM, January 21, 1999). Most experts' take on this apparent refutation: Maybe the "high fiber" intake in this case wasn't high enough, and this is just one study among many.

Fighting Breast Cancer

Fiber has also been linked to reduced rates of breast cancer. At first it was thought that if fat was a breast-cancer culprit, fiber might just be a marker for a low-fat diet. But a look at Finland undermined that idea: Finnish women eat both a lot of fat and a lot of fiber, and their breast cancer rate ranks much below that in the U.S., (where we eat gobs of fat and little roughage).

Fiber helps take estrogen out of circulation as it passes through the liver, while the isoflavones in many high-fiber plants and vegetables are themselves weak estrogens, which compete for slots on breast tissue's estrogen receptors. The special fiber in flaxseed oil called lignans act against estrogen in two ways: by binding its receptors and by inhibiting the enzyme that converts other hormones into estrogen.

Fiber comes in two basic forms, insoluble (e.g., wheat bran, celery, the skins of fruits and vegetables) and soluble (e.g., oat bran, citrus fruits, beans). Until a few years ago, scientists believed that cancer protection came mainly from insoluble fiber, but that thinking has turned around.

A soluble fiber called citrus pectin has been shown to halt the tendency of prostate, lung, breast and skin cancers to metastasize, or spread (e.g., Journal of the National Cancer Institute 1995; 87: 3448-353). Typically cancer turns deadly only when it gets into the bloodstream and invades new territory. Modified citrus pectin appears to stop this aggression by preventing cancer cells from attaching to healthy tissue.

Novel Antioxidant

While the name inositol hexaphosphate (IP6) sounds like a mouthful, many of us consume mouthfuls of this natural substance every day - in foods like corn, rice, whole-grain cereals, oats and wheat.

But now scientists have isolated IP-6 and found that this powerful antioxidant can slow the destructive cellular processes that lead to tumors. In a study published in Anti-Cancer Research (Nov/Dec 1998), scientists at the University of Maryland School of Medicine demonstrated that IP-6 could shrink liver tumors in laboratory animals.

The researchers believe that IP-6 can help prevent cancer and also be useful in lowering the risk of health problems like kidney stones and heart disease. Research like this continues to expand our knowledge of how to lower the risk of cancer. In the next millennium, with more and more information making its way into the media and onto websites, our power and the responsibility to reduce our risk of cancer will continue to grow and offer new possibilities.

--
Vitanet ®

(https://vitanetonline.com:443/forums/Index.cfm?CFApp=1&Message_ID=325)

Date: June 12, 2005 05:53 PM
Author: Darrell Miller (dm@vitanetonline.com)
Subject: Acupuncture nutrient Connection

Acupuncture nutrient Connection by Robert Gluck Energy Times, November 1, 1998

The theory behind the practice of acupuncture confounds western science. This therapy, originating in Asia, is based on the concept that currents of energy called meridians flow through your body. However, no one has ever been able to conclusively demonstrate the existence of these meridians.

Despite the evasiveness of these energy streams, Traditional Chinese Medicine (TCM) holds that alterations in these energy flows can disrupt health and cause pain. Consequently, an acupuncturist punctures your skin with specialized needles to redirect the body's vital energy.

Alleviating Illness

Despite the fact that western scientists have not been able to find satisfactory evidence of the existence of these energetic meridians, studies show that acupuncture works and is especially effective at relieving pain. This therapy has been used to alleviate a variety of conditions including chronic pain, nausea and even mental illness. In addition, some practitioners apply it to those trying to shake off the chains of drug addiction. (More recently, many practitioners now also successfully use acupuncture to relieve physical problems in animals.)

Of course, no matter what your perspective on this therapy, acupuncture's no panacea. While you might use acupuncture to relieve the discomforts of chemotherapy, you wouldn't use this technique as your primary weapon against a dangerous disease like cancer. Still, this reliable therapy occupies a welcome spot as an adjunct to many mainstream therapies. Consequently, many mainstream practitioners accept the validity of using acupuncture and many managed care companies reimburse this therapy. Some HMOs even keep a list of approved acupuncturists that they make available to enrollees.

Acupuncture East and West

The practice of acupuncture dates back at least 2200 years ago in Asia. Only during the last forty years has it become well-known and widely available in the United States. Today, 29 accredited acupuncture schools train practitioners in North America. In addition, traditional healers in Belize (south of Mexico) have been found to use a form of acupuncture derived from traditional Mayan medicine.

Is the use of acupuncture by Mayan shamans coincidence? Or further evidence that acupuncture meridians really exist? No one knows for sure, although some experts believe the Mayan use of this therapy supports the notion that the original ancestors of the Mayans migrated from Asia.

Needle Relief

Acupuncturists insert needles into the body to relieve pain or enhance bodily functions. TCM holds that acupuncture, and the manipulation of these tiny needles, moves and manipulates qi (pronounced chee), the body's energy force.

"Acupuncture is a method of balancing the body's energy," says Carol Alexander, an acupuncturist at the North Jersey Health and Pain Relief Center in Hackettstown, New Jersey. "Disease occurs because of an imbalance...Insertion of the acupuncture needles into meridians will bring about the balance of qi." Alexander has practiced acupuncture for 10 years and studied at the Tri-State School of Traditional Acupuncture in Stanford Connecticut.

Alexander says patients sometimes suffer a blockage of qi or display too much or too little qi. The manipulation and placement of the acupuncture needles vary according to the need for adjusting meridian energy flow.

Acupuncture can be used to prevent disease and, if disease is already rampant, it can be used to help the body correct the problem.

In conjunction with her use of acupuncture needles, Alexander rarely prescribes single herbs but uses combinations of whole herbs that are very specific for different diseases and disease patterns. "Certain herbs, such as ginseng, are very prized in Chinese medicine," Alexander notes.

"Astragalus is an herb used in China and around the world to tonify the qi and increase qi energy as well as stimulate the immune system."

Licorice Root

Alexander uses licorice root for assisting digestion and for helping women with menopausal discomforts. On the other hand, she recommends whole food concentrates like bee pollen granules for enhancing the immune system, peppermint for treating gastro-intestinal problems plus fiber supplements as well as the antioxidant/antihistamine quercetin, coenzyme Q10 and melatonin.

"In terms of classes of nutrients, I use a lot of whole food concentrates: the green concentrates like barley greens, wheat grass powder, spirulina and blue-green algae," Alexander says. "These are high in minerals, antioxidants, nutrients and fatty acids. I also use some soy products because the isoflavone concentrates are very much anti-cancer."

The Fine Points of Acupuncture

Acupuncture needles are very fine, as thin as hairs. They are available in a variety of diameters and lengths. When an acupuncturist inserts these needles, the sensation is that of mild pinpricks. (The needles enter the body at depths of only 1/8th inch to two inches.) In many cases people experience mild pleasure during needle manipulation.

"From a Western point of view it's important to explain that there is a distinct function of acupuncture treatment and that is to increase circulation," Alexander says. "We do stimulate nerves and we know that with the stimulation of nerves many neurochemicals and neurotransmitters are released. They move through the nerves and find receptor sights, some in the brain, some in other parts of the body."

By stimulating nerves, acupuncturists can calm inflammation and deaden pain. These effects are believed to be linked to the release of endorphins and dinorphins, powerful painkillers and anti-inflammatories that the body produces for itself. Most acupuncturists use this therapy as part of an overall, multi-faceted treatment plan.

Unique Energy

"Qi is what makes you different from a sack of chemicals," points out David Molony, an acupuncturist at the Lehigh Valley Acupuncture Center in Catasaqua, Pennsylvania who studied at the Nanjing Traditional Medicine Hospital in China and has lectured at Cornell University.

What You Need

"You can manipulate qi with acupuncture, herbs and diet. Because people's bodies work differently, there are different approaches. When you ask the question what nutrients and herbs are effective at enhancing acupuncture, it depends on what the person needs, according to an Oriental Medicine diagnosis."

An Oriental Medical examination, Molony says, begins with a long list of health questions designed to reveal factors that contribute to disease. A practitioner measures your pulse in several different places along your arm, inspects your tongue, may press on your stomach, sniff your general odor and closely examine your nails and skin for signs of problems.

"You take in everything you can," adds Molony, a board member of the Acupuncture Society of Pennsylvania and former board member of the American Association of Acupuncture and Oriental Medicine. "This gives you clues that you need in order to make your diagnosis."

Acupuncturists use nutrients and herbs that complement the treatment, as well as dietary and lifestyle counseling. Some acupuncturists don't specialize in herbal remedies, so these practitioners might go to a specialist like David Winston for advice. Winston, an herb expert skilled in Cherokee, Chinese and Western eclectic herbal medicine, works as an instructor, lecturer and consultant.

"In China, acupuncture is considered a complementary therapy; you generally don't go for treatment and get purely acupuncture," says Winston who is working on a book about saw palmetto. "Herbal medicine, diet and qi gong are important therapies in their own right and acupuncture is one of those therapies. Qi gong is a form of martial arts that focuses on unique breathing and visualization methods. Qi is not exactly energy, it's energy in movement; it's what makes the blood move."

Open Blockages

Acupuncture is used to open blockages that sometimes build up in what TCM practitioners characterize as excessive heat or cold. These hot and cold spots do not always literally refer to the temperature of the body but are meant to depict changes in the character of the body's vital energy.

Chinese acupuncturists don't necessarily treat diseases, but target clusters of physical discomforts. Winston says, "Herbal formulas change depending on the 'symptom pictures.' Somebody could have acute appendicitis but the symptom picture could vary. Usually Chinese acupuncturists use herbs like isatis (a very cold, drying herb that's a powerful anti-bacterial agent) and coptis (a powerful anti-bacterial herb)."

Americans often visit acupuncturists complaining of back pain or some type of musculoskeletal problem-a wrenched knee, a ligament that hasn't healed properly or perhaps a torn rotator cuff. "If the injury is hot to the touch, it's red, it's inflammatory-that's a condition where there's excessive heat and in that condition the acupuncturist would give herbs that are cooling and anti-inflammatory such as the root of large leaf gentian."

Pain that Moves

If someone suffers pain that moves, pain that is sometimes exacerbated by damp or humid conditions, acupuncturists often prescribe clematis root, a wild variety of the garden plant that is an anti-spasmodic, or acanthopanax, a relative of Siberian ginseng used for damp pain.

"If there's pain with excessive dampness," Winston says, "acupuncturists might use duhuo, a drying herb that opens the meridians."

Molony agrees with Winston that when it comes to choosing herbs to enhance acupuncture, accurate analysis of the root cause of the health problem is paramount to making the right decisions. For example, if a person is qi deficient and her tongue is thickly coated, she may not be processing her energy properly. Phlegm builds up, decreasing energy. "What you want to do is give them herbs that move phlegm, like citrus peel, and combine that with acupuncture points that move phlegm also," Molony says.

For stimulating metabolism, Molony uses lactoferin-processed colostrum from cows. He uses ginseng and atractylodes as qi tonics and he adds herbs like magnolia bark or atractylodes alba.

Helpful Antioxidants

He believes antioxidants are helpful too, as preventive medicines, including vitamins C and E. These valuable nutrients disarm the harm that reactive molecules can wreak within the body.

So how important are herbs and nutrition to enhance acupuncture's effectiveness? Acupuncturists seem to agree that healthy doses of antioxidants (such as vitamins C and E plus antioxidants from grapeseed extract) as well as specialized herbs, turn this therapy into a highly effective healing tool. Those wanting to benefit from this penetrating technique should stock up on nutrients. Then sit back, relax, kick off your shoes and let the acupuncturist do her stuff.

--
Vitanet ®

(https://vitanetonline.com:443/forums/Index.cfm?CFApp=1&Message_ID=314)

Date: June 11, 2005 05:08 PM
Author: Darrell Miller (dm@vitanetonline.com)
Subject: Like A Rock

Like A Rock by Carl Lowe Energy Times, September 3, 1999

If you are over the age of 50, a quarter of your bone mass may have disappeared during the past two decades. And more of it may be exiting your body even as you read this.

According to the National Osteoporosis Foundation, about one in every two women in the US will break a bone after age 50 due to osteoporosis (bone weakening). Every year that translates into about half a million fractured vertebrae and more than 300,000 shattered hips. Frequently, these breaks are life-threatening.

Bone Nourishment

To avoid or minimize bone loss, and keep your skeleton's calcium from "resorbing" into your blood stream and eventually being excreted, your bones require constant nourishment and exercise. As Patrick Holford, author of the Optimum Nutrition Bible (Crossing Press), says, "...the bones, like every other part of the body, are continually being rebuilt. They form a structure of protein and collagen (a kind of intercellular glue) which collects mainly calcium, plus phosphorus and magnesium. Also necessary are a constellation of other nutrients including vitamins D and K."

Bone Deterioration

When this structure begins to deteriorate, the gradual bone destruction proceeds without obvious warning signs. A broken bone, the result of a porous, weakened skeleton unable to endure the body's weight, often proves to be the first evidence of osteoporosis.

The most obvious recommendation for preserving bone is calcium, since that mineral makes bone hard. Your requirement is probably more than you consume in your food.

As Cheryl Hartsough, RD, Director of Wellness at the Nemacolin Woodlands Resort & Spa in Farmington, PA, points out, "People don't take in enough calcium in their diets so we recommend supplements." Other factors besides calcium intake contribute to bone problems. As The Supplement Shopper (Future Medicine) by Gregory Pouls, DC and Maile Pouls, PhD with Burton Goldberg, points out, "A high caffeine intake, excessive consumption of carbonated soft drinks and a diet primarily of protein, salt, sugar and processed foods can all cause the body to excrete calcium. When the condition is chronic, it leads to loss of bone mass as the body pulls calcium from the bones to correct the imbalance."

Lifetime Problem

While loss of calcium in your bones may accelerate at menopause, osteoporosis is a problem that starts young: Girls generally do not build up sufficient bone mass to withstand later losses.

Since strong bones are formed during "the first three decades of life," says Laura Bachrach, MD, of Stanford University, "...osteoporosis is a pediatric disease." Consequently, youngsters should eat calcium rich, low-fat dairy products, plus plenty of leafy greens which also contain healthy amounts of calcium (as should older women to slow bone resorption).

At menopause, bone weakening may accelerate because of the hormonal shift that changes women's ratio of estrogen to progesterone. Estrogen generally retards the breakdown of bone while progesterone contributes to its reconstruction.

Those factors cause Ms. Hartsough to recommend a "combination of weight training and, of course, proper diet to build strong healthy bones as well as healthy muscle mass."

She adds that women should eat plenty of "broccoli and greens as well as sardines and salmon and soybeans. You should get some calcium and spread it out throughout the day."

Ipriflavone for Bones

A substance called ipriflavone, a natural chemical found in plants, has been found to help preserve bone strength. Although scientists are not sure how ipriflavone works to keep bone rock hard, they believe it interacts with hormones to keep calcium from being taken out (Osteo Int, 6 [1], 1996: 137).

In particular, studies that have given ipriflavone to post-menopausal women have found that it was especially effective at keeping these women from suffering weakened bones (Calcif Tiss Int 54, 1994: 377-80). A study in Italy of 250 post menopausal women aged 50 to 65 found that giving them ipriflavone, benefited their bones for at least two years (Osteoporosis Int 7, 1997: 119-125). The researchers' conclusion: "Ipriflavone may inhibit the progressive bone loss that occurs in women after menopause."

While many of us may picture our bones as an unchanging, static foundation for our bodies, the human skeleton is an ever-changing entity. Bones should carry a warning sign that says "Under Construction." If you neglect your skeleton until you're about to suffer a fracture, you invite debilitating deconstruction. But feed your bones the right stuff while challenging them with exercise and they will flourish.

--
Vitanet ®

(https://vitanetonline.com:443/forums/Index.cfm?CFApp=1&Message_ID=294)

Date: June 10, 2005 09:59 PM
Author: Darrell Miller (dm@vitanetonline.com)
Subject: Nutrients for Longevity

Nutrients for Longevity by Edward C. Wallace, ND, DC Energy Times, September 1, 1999

What's the big deal about trying to live longer? As you grow older (and the American population grows older alongside you) you may want to postpone the inevitable. Few wish to hasten "the journey from which no traveler returns." But as we approach that final bon voyage, chances are we desire clear sailing-aging without disability and with a peaceful easy feeling.

How Do We Age

Science has long puzzled about what causes the wrinkles, pains and deterioration of aging. In the search for causes, two basic theories have won over the most proponents: The first holds that cells are programmed with biological clocks that predetermine how many times they can reproduce before becoming non-functional. This theory has been largely formulated by the researcher Leonard Hayflick, MD.

The second basic theory, introduced by Denham Harman, MD, PhD, in the mid 1950s, holds that cells eventually break down due to attack by caustic molecules called free radicals that cause oxidative stress.

Programmed Cell Theory

In the early '60s, Dr. Hayflick observed that human fibroblasts (cells from connective tissue) in the laboratory refused to divide more than about 50 times. Dr. Hayflick also found that even if he froze the fibroblasts after 20 divisions, they would remember that they only had 30 divisions left after thawing.

Fifty cell divisions have been called the "Hayflick limit." Based on this research, scientists theorize that cells maintain a genetic clock that winds down as old age ensues. Many researchers believe the hypothalamus gland is the force behind our aging clocks, signaling the pituitary gland to release hormones that cause aging.

Free Radical/Oxidative Stress Theory

The other popular theory of aging pictures the human body as a cellular battlefield where attackers called free radicals damage our cells and tissues, making them age. In this scenario, a process called oxidation is the chief aging villain.

On a microscopic level, oxidation generally entails molecules or atoms losing electrons. (Gaining electrons is called reduction.) The molecules or atoms that take these electrons are oxidizing agents. Free radicals are substances that can exist with missing electrons, making them readily able to donate or accept electrons and damage structures in cells. As such, they are highly reactive, binding with and destroying important cellular compounds. Most of the free radicals in your body are made during metabolic processes. More are added from the food you eat and environmental pollution.

Most of these free radicals contain oxygen molecules. As each cell makes energy in little structures called mitochondria, free radicals result. These oxidant by-products can damage DNA, proteins and lipids (fats). Consequently, toxic by-products of lipid peroxidation may cause cancer, inhibit enzyme activity and produce mutations in genetic material that make you age faster.

DNA Repair Theory

Free radical damage to DNA can cause cells to mutate or die. Your body makes enzymes that can repair this damage and slow aging. But, over time, the amount of damage overwhelms the body's ability to fix things. As cells grow older, their ability to patch up DNA diminishes and the rate of damage proceeds faster than repair. The result: We age and eventually die.

What Can We Do

The free radical theory of aging suggests that taking antioxidants (compounds known to prevent free radical damage) in our food or as supplements may slow aging.

In the publication Age (18 [51] 1995: 62), it was reported that "aging appears to be caused by free radicals initiated by the mitochondria at an increasing rate with age. Superoxide and hydrogen peroxide radicals formed by the mitochondria during normal metabolism are major risk factors for disease and death after about the age of 28 in developed countries. Antioxidants from the diet lower the production of free radicals without impairing essential reactions to maintain body function."

Antioxidant Protection

Common dietary antioxidants include: vitamins E and C, carotenes, sulphur containing amino acids, co-enzyme Q10 and flavonoids (a group of plant compounds or pigments responsible for the color in fruits and flowers). In addition, melatonin, DHEA and the amino acid compound glutathione may also prove of benefit.

Glutathione along with the enzyme glutathione peroxidase are an essential part of free radical "quenching." (Quenching means changing free radicals into benign substances no longer capable of harm.)

Deficiencies may suggest a decreased capacity to maintain detoxification and metabolic reactions in which glutathione plays a role, resulting in increased free radical stress and/or lipid peroxidation. Drinking too many alcoholic beverages can result in glutathione deficiency.

In a study in which 39 healthy men and 130 healthy women between the ages of 20 and 94 were evaluated for glutathione levels, the older subjects had significantly decreased levels (especially in the 60 to 79-year-old group). The authors felt that physical health and longevity were closely related to glutathione levels (Jrnl Lab & Clin Sci 120(5), Nov. 1992: 720-725).

Poor nutrition and/or deficiencies in essential micronutrients and many prescription medications may contribute significantly to detoxification capacity in an aged individual. All of these circumstances are common in the elderly.

Eating a poor diet that contains too many processed foods without many fruits and vegetables can compromise your body's ability to detoxify pollutants, toxins and other harmful compounds. That can set off metabolic processes capable of fomenting large increases in free radical stress that can accelerate aging. Unfortunately, even in a country as prosperous as our own, nutrient deficiencies are frequent, especially in older citizens.

Nutrition Deficiencies

A study that looked at what elderly people consumed compared their reported intake with the 1989 Recommended Dietary Amount (RDA) and 1980 RDA: One of four people consumed only two-thirds of the RDA for calories and 60% consumed less than two-thirds of the RDA for vitamin D. As for other nutrients, 50% were found to have inadequate zinc levels (less than two-thirds of the RDA), 31% lacked calcium, 27% were short of vitamin B6, 25% didn't get enough magnesium, 7% missed out on folate and 6% ate less than two-thirds of the requirement for vitamin C (Nutrition Reviews (II), September 1995: S9-S15).

When researchers examine what everyone in the U.S. eats, they find that only 9% of Americans consume the recommended five servings of fruits and/or vegetables per day (Proceedings of the National Academy of Sciences, Sept 1993).

A diet high in fruits and vegetables is naturally high in antioxidant compounds and is believed to help you live longer. Unfortunately, if you buy your produce in the supermarket, those fruits and vegetables may also be rich in pesticide and herbicide residues (Consumer Reports, March 1999). Obviously, organic produce lacks these residues. But, in any case, research continues to indicate that a diet low in meats and animal fat and high in vegetables protects against antioxidant damage.

Longevity Diets

A six-year study of 182 people over age 70 in rural Greek villages found that those following their traditional diet of olive oil, whole grain breads, fresh fruits and vegetables and wine were less likely to die during the study than those who consumed more red meat and saturated fat. The most important foods in lowering the risk of early death included fruits, vegetables, legumes (peas and beans), nuts, dairy products and cereals (BMJ 311, 1995: 1457-1460)

Another article in Epidemiology highlights the evidence that eating a vegetarian diet increases your chances of living longer. Included in this survey is a recent country-wide study of diet and health in China, showing that the traditional near vegetarian diet of 10% to 15% of calories coming from dietary fat reduced the chances of heart disease, diabetes and many types of cancers. (Epidemiology 3[5], 1992: 389-391).

Staying Alive

Staying skinny and limiting what you eat may also increase longevity. Scientific studies have previously shown that being overweight can theoretically curtail your life, increasing the risk of heart disease, diabetes and other life-shortening conditions. Animal studies have also shown that restricting food can slow diseases associated with aging. Researchers believe that cutting calories helps your immune system stay younger by reducing the formation of substances that are called proinflammatory cytokines.

Specifically reducing your intake of fatty foods may decrease your chance of coming down with autoimmune diseases. Researchers think omega-6 fatty acid vegetable oils (like corn oil) may increase free radical formation and decrease levels of antioxidant enzyme messenger RNA in addition to other effects. (Nutrition Reviews 53[4], 1995: S72-S79). Another study found that cutting calories lowers the levels of oxidative stress and damage, retards age-associated changes and extends maximum life span in mammals (Science 273, July 5, 1996: 59-63).

In yet another study, it was shown that caloric restriction early in the life of lab animals increased their life span by a whopping 40% (Australian Family Physician 23[7], July 1994: 1297-1305). Today's modern higher-fat, low-fiber diet with substantial sugar consumption represents everything the longevity researchers say you shouldn't eat.

Longevity and Exercise:

Exercise may slow aging. When researchers looked at the exercise habits of 17,000 men, average age of 46, they found that those who took part in vigorous activity lived longer.

Exercise can improve both cardiac and metabolic functions within the body, while also decreasing heart disease risk. Even modest exercise has been shown to improve cholesterol and blood sugar levels (JAMA 273[15], April 19, 1995: 1179-1184).

In a study of how exercise affects your chances of living longer, 9,773 men underwent preventive medicine examinations on two different occasions. When the researchers looked at who lived longest, they found the highest death rate was in men who were unfit during both physical exams.

The Treadmill of Life

The lowest death rate was in the men who worked out and were in good shape. The researchers concluded that for each minute increase in how long a man could keep treading on a treadmill (between the first and second exam) there was a corresponding 7.9% decrease in the risk of dying. (JAMA 273 [14], April 12, 1995: 1093-1098).

Since exercise can increase oxygen consumption up to 10 times, boosting the rate of production of free radicals, researchers believe that older individuals need more antioxidant nutrients to protect them. In a paper published in Aging Clinical and Experimental Research (1997), researchers stated that if you regularly exercise in your golden years, you should take more antioxidant vitamins to compensate for this risk.

Longevity Supplementation

Melatonin is not often thought of as an antioxidant, but, instead, as a sleep aid. Melatonin, however, is an effective and efficient free radical scavenger and may help stave off the effects of aging.

Melatonin protects against what are called hydroxyl free radicals. Research shows that older people's lack of melatonin may make them more susceptible to oxidative stress. In one study, researchers felt that new therapies aimed at stimulating melatonin synthesis may eventually lead to therapies for the prevention of diseases related to premature aging (Aging and Clinical Experimental Research 7[5], 1995: 338-339). Melatonin was shown to provide antioxidant protection in several ways.

Toning Down Enzymes

Melatonin can ease the effects of enzymes that generate free radicals, enhance the production of glutathione peroxidase (an antioxidant) and defuse the caustic action of free radicals that contain hydroxyls.

In several studies, DHEA supplementation has been shown to potentially revive immune function in older adults (Exp. Opin. Invest. Drugs 4[2], 1995: 147-154).

In a study of 138 persons older than 85 years compared to 64 persons 20 to 40 years of age, scientists found that the younger people had four times as much DHEA in their bodies.

The researchers believe that our bodies make less and less DHEA as we get older. The authors of this study raise the possibility that declining DHEA may be partly to blame for our biological clocks running down (New York Academy of Sciences 1994: 543-552).

Vitamins E & C

A growing body of research also supports the benefits of taking vitamins E and C to hold off the effects of getting old. Researchers writing in Free Radicals and Aging (1992: 411-418) point out that as you get older your body is home to more and more free radical reactions that may lead to degenerative diseases like heart disease and arthritis. Research has found that in older people with exercise-induced oxidative stress, taking vitamin E every day may significantly fight off free radicals. (To investigate this effect, scientists measured waste products in urine that result from free radical reactions.) Their conclusion: Dietary antioxidants such as vitamin E may be beneficial.

Chronological Age Vs. Biological Age

Vitamin C also looks to scientists like a good anti-aging bet. Research in the Journal of Advancement in Medicine, (7[1], Spring 1994: 31-41) showed that folks consuming larger amounts of vitamin C were less likely to experience clinical problems at all ages. Those taking in less than 100 mg of vitamin C per day also suffered the most problems. In this research, individuals over 50 years of age who daily consumed the largest amount of vitamin C were as healthy or healthier than the 40 year olds who were taking the least amount of vitamin C.

Similar Relationship

A similar relationship appears to exist for vitamin E and serum cholesterol levels. In a study of 360 physicians and their spouses, researchers found that people in their 50s who consumed more vitamin E had lower cholesterol than those in their 30s who were taking less. And the longevity beat goes on: In a study evaluating environmental tobacco smoke and oxidative stress, researchers divided 103 people into three groups. Researchers blew smoke at 37 of these folks without protection while 30 of them got to breathe tobacco smoke but took antioxidant supplementation. Another 36 of them merely had to read magazines from doctors' offices. The results: After 60 days of supplementation the antioxidant folks had a 62% reduction in evidence of oxidative damage to their DNA. Cholesterol levels dropped and so did antioxidant enzyme activities. The researchers concluded that taking antioxidants provided a modicum of protection against environmental poisons.

The range of antioxidant nutrients used in this study included: beta-carotene, vitamin C, vitamin E, zinc and selenium as well as copper (Cancer Epidemiol Biomarkers Prev 7, November 1998: 981-988).

Carotenoids

When you mention carotene or carotenoids, most people think of the beta carotene that makes carrots orange. But more than 600 carotenoids are present in colorful vegetables and many of these misunderstood substances are more potent antioxidants than beta-carotene.

Carotenoids have been shown to destroy oxygen free radicals in lipids (fats), help protect our cells from the sun's ultra violet radiation and enhance our natural immune response (J. Nutr 119(1), Jan. 1989: 112-115).

Some evidence seems to show that how much carotenoids you (and other mammals) have in your cells may be the predominant factor in determining life span (Proc Natl Acad Sci 82 [4], 1985: 798-802). Therefore, a diet rich in carotenoids (leafy green vegetables, carrots, yams, sweet potatoes, squash, citrus fruits and tomatoes) along with supplementation seems to be just what the fountain of youth ordered.

Flavonoids

Flavonoids, a group of antioxidant plant pigments, seem to be able to protect specific organs.

For instance, the flavonoids in milk thistle (Silybum marianum) have been used for ages for liver problems. Bilberry has been found protective for the eye and hawthorn for the heart and circulatory system.

Numerous studies have shown the many beneficial effects of flavonoids with perhaps the best known being the ability of anthocyanidins in wine and grape seed extract to help protect your blood vessels and capillaries from oxidative damage (Phytotherapy 42, 1986: 11-14; Am J Clin Nutr 61, 1995: 549-54).

Flavonoids are found in vegetables and such fruits as blackberries, blueberries, cherries and grapes. A diet rich in these foods helps ensure an adequate intake of these important nutrient compounds.

Amino Acid Health

Methionine and cysteine are sulphur containing amino acids (protein building blocks), both of which are essential in maintaining levels of glutathione, a substance that plays a major role in quelling free radicals. Studies have found that as we age, the level of these important amino acids in our bodies decreases. (NEJM 312 [1], 1985: 159-68).

As it has been shown that adding cysteine to the diet of test animals can increase their life expectancy considerably, researchers believe these amino acids can help us live longer too.

Attitude & Behavior

Get more sleep! A recent study showed that men who habitually napped were less likely to have a heart attack. The men in this research who regularly napped for at least 30 minutes per day had about a 30% reduction in heart problems while those who napped for a full hour had a 50% reduction compared to non nappers. Naps of longer duration did not seem to increase the benefit.

In the same research, investigators also found that spending time with a pet or merely contemplating nature could also improve cardiac health. Sensuality, optimism and altruism also appeared to have health benefits (Family Practice News, December 15, 1998: 14-15).

In another study, this one in American Psychologist, researchers from the University of California found that people who are self-indulgent, pampered and achieve by running roughshod over the competition are less likely to outlive their healthy peers. Being egocentric, impulsive, undependable and tough-minded were predictors of poor physical health and a shorter life. So loosen up and be nice to your fellow humans! (U.C. Davis Magazine, Fall 1995: 14).

Longevity at Last

While no one has suggested that taking supplements, eating vegetables or exercising can, as of yet, extend the human life span past the generally recognized limit of about 120 years, researchers believe they can improve your odds of living longer. An added benefit: By staying healthier, your old age won't only be longer, it will be more enjoyable, too.

And, who knows, if you hang around long enough, taking your nutrients and getting a comfortable amount of consistent exercise, while meditating and refusing to succumb to stress, that magic bullet that will keep you alive for centuries may be discovered. Some day a new antioxidant or other substance may finally prove to provide the elusive fountain of youth. Stay tuned.

--
Vitanet ®

(https://vitanetonline.com:443/forums/Index.cfm?CFApp=1&Message_ID=283)

Date: June 10, 2005 09:51 PM
Author: Darrell Miller (dm@vitanetonline.com)
Subject: Immunity - The Big Picture

Immunity: The Big Picture by Brian Amherst Energy Times, August 3, 1999

Your body wants to be well. Outfitted with a battalion of defenses for strategic deployment, your immune system explodes with resistant force at the first sign of infective invasion.

Think of the time a tiny splinter embedded itself in your thumb. By bedtime, the spot rose and reddened; by morning, white blood cells had launched their campaign, building a hot, throbbing fortification. By day's end, the bit of wood was propelled to the surface and ejected by the immune system warriors. Once again, a foreign assailant was summarily ousted.

The Protective Force
The immune system is a dazzlingly complex mechanism charged with guarding against infection, colds, flu and cancer. Laced with networks of couriers and transmitters, backed up by intricate fail safe devices and reinforced by memory units, immunity constantly adapts to highly specific and evolving needs.

"Supporting the immune system is critical to good health. Conversely, good health is critical to supporting the immune system." So write naturopathic doctors Michael T. Murray and Joseph E. Pizzorno in their Encyclopedia of Natural Medicine (Prima).

Maintaining the immune system requires a comprehensive program of wholesome diet, resilient attitude, fitness enhancing activity and nutrients keyed to the clear and specific needs of this energetic machine.

The all-star lineup for immune sustenance: a high-potency multiple vitamin/mineral formula, vitamins C and A, bioflavonoids, isoflavones, zinc and selenium, antioxidants like ActiVin (grape seed extract) and pycnogenol (French maritime pine bark), as well as the botanicals echinacea and astragalus.

But optimal partnering with your immune system also benefits from understanding its workings.

The Battlefronts
The immune system wages war on the organ, tissue and cellular fronts. It encompasses the lymphatic vessels and organs (lymph nodes, thymus, spleen and tonsils), white blood cells, specialized cells in particular tissues and customized chemicals.

Lymph, a milky fluid consisting of water protein and immune cells, is the essence of the immune system. Powered by muscle movement (an important reason why exercise boosts immunity), the lymphatic system collects and transports lymph to the lymph nodes. These nodes contain certain immune cells and filter out invading antigens, as well as produce antibodies, before siphoning the lymph out into the bloodstream.

If you've ever had "swollen glands," that means your lymph nodes have been in overdrive.

Macrophages are the immune cells that filter lymph, consuming bacteria and cellular debris while protecting the lymph system from invasion and damage.

Gland Tidings
Two organs dominate immune function: n The thymus. The most influential, critical gland of the immune system, located just below the thyroid gland and above the heart; produces T lymphocytes, white blood cells responsible for cell-mediated immunity not controlled by antibodies. This immune response is tailored to specific antigens and is vital to resisting infection from mold-like bacteria including yeast, fungi, parasites and such viruses as Epstein-Barr, herpes simplex and hepatitis. It also protects against cancer, allergies and autoimmune disorders like rheumatoid arthritis. n The spleen. The largest mass (about seven ounces) of lymphatic tissue in the body, located in the upper left abdomen behind the lower ribs; it produces white blood cells, which engulf and destroy bacteria and cellular debris; recycles material from worn out red blood cells and platelets; produces immune system enhancing compounds, including the proteins tufsin and splenopentin, and spleen extracts.

The White Blood Cell Album
Although white blood cells (WBCs) are uniformly accountable for protecting the body against bacteria, viruses, fungi and parasites, the different types of WBCs vary considerably in form and function. n Neutrophils phagocytize, that is, eat, viruses, bacteria and old or dead cells. They don't need any biochemical messengers for activation and their effectiveness is wide-ranging.

In Monocytes collect cellular trash after infections and can trigger immune responses; eosinophils can eliminate foreign particles and, with basophils, are involved in immune response.

In Lymphocytes include varieties of T cells, which work with other white blood cells or attack and destroy foreign tissue, cancer cells or virus-infected cells; B cells that produce antibodies that bind to bacteria, viruses or tumors; and natural killer cells (NKCs) that destroy cancerous or virally-infected cells.

(Based on information in the Encyclopedia of Natural Medicine; The Road to Immunity: How to Survive and Thrive in a Toxic World (Pocket Books) by Kenneth Bock, MD, and Nellie Sabin; and the Johns Hopkins Family Health Book (Harper Resource).

Keep the System Sound
Your immunity mechanism calls for special care and support. The dilemma: How to develop a balanced system of complementary and alternative therapies to build and sustain powerhouse immunity? "There is no question that, in terms of immune system response, certain supplements can reduce infections, asthma, autoimmune disease and risk factors for cancer," says Samuel D. Benjamin, MD, former project director of the Arizona Center for Health and Medicine and an ardent advocate for complementary medicine.

"But you must always be sure to maintain the mind-body-spirit link," he told Energy Times. "For the mind, it could be exercise, yoga or meditation. Evidence shows improved immune system responses from these therapies. And in any case, you never read in the headlines that somebody has been admitted to the emergency room overdosing on meditation.

"Intentionality also is an important part of the mind link: believing you are going to fare well. For your spirit, you must ask yourself such questions as, Do I feel connected to others?

"For the body, a daily multivitamin and mineral supplement. Much depends on your community: I live on Long Island, where there is a high incidence of breast cancer, so I would recommend green tea and isoflavones from soy products for women."

Dr. Benjamin stresses moderation in the use of immune-intensifying supplements, among which he cites mixed carotenoids, zinc and vitamin E.

The Soy Solution
Scientists who took the cue from the apparent link between high-soy Asian diets and low cancer incidence have developed a compelling case for soy as an immune-supportive anticancer agent.

In a study conducted by the University of Southern California at Norris and published in the March 4, 1998 Journal of the National Cancer Institute, researchers reported that genistein, an active component of soy products, short-circuits the ability of tumor cells to elude destruction by the immune system due to an excess of defensive stress proteins.

Genistein seems to make cancer cells vulnerable to the immune response. Researchers at Wake Forest University told participants at the January 1999 meeting of the American Association for the Advancement of Science that dietary or supplemental soy fed to monkeys counteracted cell proliferation that is a cancer precursor.

That Championship C
Probably the most widely recognized immune accelerator is vitamin C, an honored warrior against scurvy and, in 1970, again celebrated by Linus Pauling for its preventive powers over the common cold.

Immune cells are known to accumulate and retain high levels of vitamin C. Researchers at Memorial Sloan-Kettering Cancer Center in New York now understand how that happens: Proteins called growth factors (which control growth and production of immune cells) also increase those cells' ability to take up vitamin C.

These researchers, reporting in the April 1998 issue of the journal Blood, explain that the additional glucose that the growth factors pump into immune cells (for enhanced energy), plus extra vitamin C, intensify immune response.

And folks with higher levels of vitamin C in their blood serum experience less cell damage from free radicals that leads to cancer, heart and pulmonary disease and other chronic conditions.

Scientists at the University of Buffalo (addressing the June 13, 1997 meeting of the Society for Epidemiologic Research) deduced from studying population groups that high levels of vitamin C are associated with low oxidative stress and lower risk of cell damage.

From A to Zinc
In Kids with neuroblastoma, a malignant tumor of embryonic nerve cells and the third most common form of childhood cancer, experienced significantly improved survival rates when their therapy included high doses of retinoic acid, a derivative of vitamin A, according to researchers at the University of California, San Francisco, and Childrens Hospital Los Angeles, who reported to the American Society for Clinical Oncology on May 18, 1998.

In Colostrum, the pre-milk liquid produced by mammals during the first 24 to 48 hours after birth, took the spotlight recently as a supplement imbued with multiple immune factors and natural antibiotics that augment body's immune response. A 1992 study showed that bovine colostrum might be able to reduce and prevente infections in immune deficient folks, especially those with AIDS.

In University of Pittsburgh Cancer Institute researchers found for the first time (on laboratory animals) that vitamin D appreciably inhibits widespread prostate cancer by binding to cancer cells and triggering cell death or their transformation to benign cells.

In Vitamin E exerts formidable immune-enhancing influence on both antibody and cell-mediated immunity. One fundamental study in the Journal of the American Medical Association (245, 1981: 53-58) established conclusively that vitamin E deficiency results in significant impairment of immune function. Later studies demonstrated that it reduces prostate cancer by up to one-third.

In Coenzyme A, described as a metabolic enzyme, takes part in starting numerous body processes that provide energy for the immune system. If you ever run short of this enzyme, fat processing within your body would grind to a halt.

in Researchers looking at a substance with the tongue twisting name 3-acetyl-7-oxo-Dehydroepiandro-sterone, believe it aids immunity by quelling stress hormones.

in Mushrooms contain natural substances called polysaccharides, believed to enhance immunity. In particular, maitake mushroom, which conveys the immune booster beta-D-glucans, is reputed to help fight infections and drop blood pressure.

in Men and women taking selenium supplements for 10 years had 41% less total cancer than those taking a dummy, according to a January 1997 study by Cornell University and the University of Arizona. Other studies have shown it to reduce the risk for colon cancer by about 60%. n Zinc may provide immediate protection against the all too common cold. Scientists at the University of Florida were the first to apply genetic fingerprinting methods like those used in criminal and paternity investigations to understand how nutrients directly affect human immune cells.

The study, in the April 1998 Journal of Nutrition, demonstrates that zinc signals cells to make the protein metallothionein, which protects against infections, toxins and other stressors.

Phytochemicals a la Carte
Researchers extol the powers of phytochemicals in fruits and vegetables available in dietary or supplement form as immune-igniting antioxidants. These compounds neutralize free radicals that oxidize cellular membranes, rendering them vulnerable to cancer.The Strang Cancer Prevention Center, an affiliate of New York Presbyterian Hospital, offers a menu of the top antioxidant phytochemicals. The center's director, Mitchell L. Gaynor, MD, is coauthor (with Jerry Hickey, RPh) of Dr. Gaynor's Cancer Prevention Program (Kensington): n Carotenoids, including beta-carotene from veggies and lycopene (the substance that lends the tomato is ruddy complexion), fight free radicals.

n Isoflavones from soy, fight angiogenesis, the process by which new blood vessels form to supply nutrients to cancerous growths. n Sulforaphane in broccoli, kale and cabbage activates anticancer enzymes.

n Omega-3 fatty acids in cold water fish block the synthesis of prostaglandins, natural compounds in the body that promote tumor growth.

n Ginger contains antioxidant compounds, each more potent than vitamin E. Recent studies on mice show ginger can prevent skin tumors. n Rosemary contains carnosol which deactivates carcinogens and helps limit the effects of prostaglandins.

Sometimes the world can look like a dangerous place, especially when you're sick and tired much of the time. But in the search for immunity, menus of health help like this ensure that no matter what your immunity needs, a boost can be yours with the proper nutrient selection.

--
Vitanet ®

(https://vitanetonline.com:443/forums/Index.cfm?CFApp=1&Message_ID=282)

Date: June 10, 2005 09:44 PM
Author: Darrell Miller (dm@vitanetonline.com)
Subject: Breast Cancer

Breast Cancer by Joseph L. Mayo,MD Mary Ann Mayo, MA Energy Times, May 2, 1999

What do you fear most? Bankruptcy? Floods? Heart disease? If you're like many women, breast cancer stands near the top of that dreaded list.

But that fear doesn't permeate other cultures the way it does ours.

A woman like Mariko Mori, for instance, 52 years old, Japanese, worries about intense pressures beginning to burden her toddler grandson. But worry about breast cancer? Hardly.

In Indiana, Mary Lou Marks, 50, has similar family frets, mulling over her 28-year-old daughter's career choice.

But on top of that, when Mary Lou tabulates her other worries, she recoils at the thought of breast cancer. She's heard about her lifetime risk: 1 in 8. Meanwhile, Mariko's is merely 1 in 40, according to Bob Arnot's Breast Cancer Prevention Diet (Little, Brown).

American Problem
Experts reporting in "Women at High Risk for Breast Cancer: A Primary Care Perspective" (Prim Care Update Ob/Gyns, vol. 5, no. 6, 1998, p. 269) say the risk of developing breast cancer for the average American woman during ages 40 to 59 is 3.9%; by 60 to 79 years of age that rises to 6.9%. A high-risk 40-year-old has a 20% chance of breast cancer in the next 20 years.

New studies have found the effect of carrying the gene linked to breast cancer, which is responsible for only 5 to 10% of breast cancer incidence, is not as great as first suspected. Earlier estimates that the gene reflects an 80% chance of incurring breast cancer by age 70 has been recalculated to be only 37% (The Lancet, 1998;352:1337-1339).

Complex Causesbr> Researchers agree: No one factor is solely responsible for breast cancer. Risk depends on many factors, including diet, weight, smoking, alcohol consumption, activity level and, of course, those genes.

Regardless of their actual chance of getting breast cancer, women worry. Mary Lou faces no factors that would place her in particular jeopardy. But her anxieties about radical therapies and medical expenses paralyze her: She forgets to visit her health care provider and skips her annual mammogram appointments. Mary Lou's daughter, perhaps in reaction to her mother's gripping fears, campaigns ardently for cancer prevention, educating herself and mobilizing against the cumulative effects of known cancer risks. Smart young woman: A malignancy, after all, can take years to develop. A tumor must swell to one billion cells before it is detectable by a mammogram.

Dietary Benefits
Of all the tactics for reducing the risk of breast cancer, diet ranks high on the list.

The soy-rich regimen of Japanese women like Mariko Mori, for example, helps to explain the low breast cancer rates in Asian countries (see box at center of the page).

Tomatoes, because of their high quotient of the carotenoid lycopene, have been found to protect cells from the corrosive clutches of oxidants that have been linked with cancer in 57 out of 72 studies (The Santa Rosa Press Democrat, February 17, 1999, page A6, reporting on a Harvard Medical School study). For more on tomatoes see page 16.

But there's no one magic anti-cancer food or diet. Eating to prevent breast cancer requires a balanced menu with fiber, healthy fats, phytoestrogens and antioxidants, all fresh and free of chemical additives.

Modifying the balance and type of estrogen, the female sex hormone produced by the ovaries, offers an important breast cancer safeguard. Fat cells, adrenal glands and, before menopause, the ovaries, produce three "flavors" of estrogen, the strongest of which, estradiol, is believed to be carcinogenic when too plentiful or persistent in the body.

Estrogen does its work by attaching to estrogen receptors. Receptors are particularly numerous in the epithelial cells that line milk sacs and ducts in the breasts.

A receptor site is like a designated parking spot: Once estrogen is parked there it triggers one of its 400 functions in the body, from preparation of the uterus for pregnancy to intensifying nerve synapses in the brain.

The food we eat can be a source of estrogen; plant estrogens, called phytoestrogens, are much weaker than the body's estrogens, but they fit the same receptors. Phytoestrogens exert a milder estrogenic effect than bodily estrogen and are capable of blocking the more potent, damaging versions.

Finding Phytoestrogens
Foods high in phytoestrogens include vegetables, soy, flaxseed and herbs such as black cohosh, chasteberry, red clover and turmeric. Soy is the darling of the day for good reason. Both soy and flaxseed can lengthen periods, reducing the body's overall exposure to estrogen.

Soy also contains genistein, an "isoflavone" very similar in molecular form to estrogen but only 1/100,000 as potent. Because of its structure, genistein can attach to cells just as estrogen does; it also helps build carriers needed for binding estrogen and removing it from the body (Journal of Nutrition 125, no.3 [1995]:757S-770S). It acts as an antioxidant to counteract free radicals.

Tumor Inhibition
Studies have demonstrated that genistein inhibits angiogenesis (new tumor growth), slowing the progression of existing cancer.

Soy is most protective for younger women. Postmenopausal women benefit from soy's ability to diminish hot flashes and for cardiovascular protection, especially in combination with vitamin E, fiber and carotene (Contemporary OB/GYN, September 1998, p57-58).

Experts don't know that much about the cumulative effect of combining hormone replacement with soy, herbs and a diet high in phytoestrogens. Menopausal women who boost their estrogen this way should work with their health care providers and monitor their hormonal levels every six to 12 months with salivary testing.

The Vegetable Cart
Some vegetables are particularly protective against breast cancer because they change the way the body processes estrogen. Indol-3-carbinol, found in the co-called cruciferous vegetables such as cauliflower, broccoli and cabbage, diminishes the potency of estrogen. (Broccoli also contains isothiocyanates that trigger anti-carcinogenic enzymes.) These vegetables supply fiber, beta-carotene, vitamin C as well as other vitamins and minerals (Proc of the National Academy of Science USA, 89:2399-2403, 1992).

Fiber from fruits, vegetables and whole grains reduces insulin levels and suppresses the appetite by making make us feel full, thus helping with weight control, so important to resisting cancer. Fiber also helps build estrogen carriers that keep unbound estrogen from being recirculated and reattached to the breast receptors.

Cellulose, the fruit and vegetable fiber most binding with estrogen, also rounds up free radicals that damage DNA within cells.,p> Feeding the Immune System Despite heightened public awareness and efforts to stick to wholesome, healthful diets, experts increasingly link poor nutrition to depressed immune systems. Many Americans are at least marginally deficient in trace elements and vitamins despite their best attempts to eat well; that's why a good multivitamin/mineral is wise, even mandatory. Vitamins given to people undergoing cancer treatment stimulate greater response, fewer side effects, and increased survival (International Journal of Integrative Medicine, vol. 1, no. 1, January/February 1999).

Nutrients tend to work synergistically on the immune system. They should be taken in balanced proportions, and in consultation with your health care provider.

Immune Boosters
In Research links low levels of calcium and vitamin D, an inhibitor of cell division and growth, to higher breast cancer rates.

n Riboflavin (B2), pyridoxine (B6), pantothenic acid (B5), zinc and folate strengthen immunity. Selenium, in lab culture and animal studies, has helped kill tumors and protect normal tissues.

n Beta-carotene and vitamins A, E and C are antioxidants. Vitamin C enhances vitamin E's effects, boosting immunity and protecting against cell damage. The antioxidant isoflavones in green tea, with soy, convey the anticancer effects of the Asian diet. Research shows actions that discourage tumors and gene mutations.

The food you eat influences hormones. Excess sugar raises insulin, which acts as a growth factor for cancer and interferes with vitamin C's stimulation of white blood cells. It may contribute to obesity.

Alcohol is converted to acetaldehyde, which causes cancer in laboratory animals. It affects gene regulation by decreasing the body's ability to use folic acid. It increases estrogen and the amount of free estradiol in the blood. The liver damage that accompanies high alcohol consumption frequently reduces its capacity to filter carcinogenic products, regulate hormones and break down estrogen. Studies of alcohol consumption have caused experts to estimate that drinking more than two alcoholic beverages a day increases breast cancer risk by 63% (OB-GYN News, November 1, 1998, p. 12).

Fat Can be Phat
Fat conveys nutritional benefits. Not all fats are bad: we can't survive for very long without certain fats. Fat can turn you into a "well-oiled" machine. But the wrong kind of fat (the fatty acids in red meats and fatty poultry) is believed to be a major culprit in breast cancer.

Fat cells produce estrogen. Excess fat stores carcinogens and limits carriers that can move estrogen out of your system.

Once estrogen has attached itself to a receptor, the health result depends on the type of fat in the breast. Saturated fat, transfatty acids and omega-6 fat from polyunsaturated vegetable oils such as safflower oil, peanut, soybean oil, corn oil and in margarine can increase the estrogen effect and trigger a powerful signal to the breast cell to replicate.

Restraining Prostaglandins
Blood rich in the essential fatty acids omega-3 and omega-9 lowers cancer risk by driving down levels of prostaglandins, which promote tumor growth. The blood and tumors of women with breast cancer usually contain high levels of prostaglandins.

Breast tissue is protected by omega-3 fat chiefly from fish and flaxseed and by omega-9 from olive oil. Salmon once a week or water packed tuna three times a week are particularly beneficial. Fish oil supplements processed to reduce contaminates are available. Cod liver oil isn't recommended: its vitamin A and D levels are too high.

Flaxseed is the richest known plant source of omega-3. Use a coffee grinder to benefit from the seed and oil for the full estrogen effect; sprinkle ground flaxseed over cereal or fold into baked goods. Drizzle flaxseed oil, found in the refrigerator section of your health food store, over salads or cereal. (Store the oil in the refrigerator.)

Olive oil, especially in the context of the so-called Mediterranean diet of vegetables, omega-3-rich fish and fresh fruit (Menopause Management, January-February 1999, p. 16-19), lowers the risk of breast cancer (The Lancet, May 18, 1996;347:1351-1356).

Selecting Organic Food
Select organic foods for extra anticancer protection. Pesticides stimulate erratic cell action and often inhibit the estrogen carrier's ability to attach and remove estrogen from the body. Free floating estrogen then can attach to breast receptors and cause trouble.

Buy or grow fresh, organic foods whenever you can. When grilling meat, fish or poultry, reduce the area where carcinogens may accumulate by trimming fat. Charred, well-done meat is known to be carcinogenic. When grilling, marinate meat first and reduce the cooking time on the grill by slightly precooking.

Cancer prevention is an interlocking puzzle requiring the limitation of fat consumption, weight control, exercise, stress reduction and care for psychological and spiritual balance. Possessing more cancer fighting pieces makes you more likely to be able to complete the prevention picture.

Joseph L. Mayo, MD, FACOG and Mary Ann Mayo, MA, are the authors of The Menopause manager: A Safe Path for a Natural Change, an individualized program for managing menopause. The book's advice, in easy-to-understand portions, isolates in-depth explanations with unbiased reviews of conventional and alternative choices. A unique perspective for mid-life women who want to know all their options.

Also from the Mayos - The HOW Health Opportunities For Women quarterly newsletter to help women learn HOW to make informed health choices. Learn HOW to: - Choose nutritional supplements

--
Vitanet ®

(https://vitanetonline.com:443/forums/Index.cfm?CFApp=1&Message_ID=281)

Date: June 10, 2005 05:32 PM
Author: Darrell Miller (dm@vitanetonline.com)
Subject: Allergy Alleviation

Allergy Alleviation by Cal Orey , February 2, 2002

Allergy Alleviation By Cal Orey

Welcome to the stuffed up world of seasonal allergic rhinitis: the wheezing, sneezing "inhalant allergies" that torment 35 million Americans. Adding insult to sinus pain, other allergens attack year-round. Air pollution, dust mites (microscopic gremlins that infest bedding, upholstery and rugs) and animal dander trigger allergies-or other respiratory ailments-in any season. Urban air is full of rubber tire particles, a true blowout for those with latex sensitivity. Altogether, roughly 50 million Americans-about one in five-suffer from some form of allergy, according to the American Academy of Allergy, Asthma and Immunology (AAAAI). Tired of cross-pollinating with plants or being bowled over by dust balls? Vitamins, herbs and other nutrients can help you nip allergy discomfort in the bud.

The Allergy Response

Your immune system triggers an allergic response when it overreacts to otherwise harmless substances or antigens (we're talking dust, pollen and mold).The alarmed immune system then launches a defensive chemical reaction, releasing potent chemicals (antibodies) supposed to destroy the "invaders." The antibodies, called IgE, carry the invading substances to special cells, which zap them with more biochemicals. Among these protective cells are mast cells: they release histamine, the substance that causes swelling and inflammation to the linings of the nose, sinuses and eyelids, resulting in sneezing, upper respiratory congestion and itchy, watery eyes.

Just Blame The Folks

Most allergies are determined by your genes. If your Mom or Dad sneeze and scratch, there's a good chance you will, too. "That is not to say that we directly inherit an allergy to any specific substance. Rather, it seems as if we might inherit some kind of immune system defect or weakness that leaves us more vulnerable to allergies," explain co-authors Glenn S. Rothfeld, MD, and Suzanne LeVert in their book Natural Medicine for Allergies: The Best Alternative Methods for Quick Relief (Rodale). For some people, allergies lurk in food, throwing the immune system into overdrive. "Many natural medicine practitioners believe that a diet high in animal fats will contribute to the development of allergy and asthma, as does a diet high in food additives, such as preservatives and dyes," says Gary McLain, PhD, in his book The Natural Way of Healing: Asthma and Allergies (Dell). Worse, allergies can up the risk of asthma, which afflicts 15 million Americans. Most people afflicted with asthma also suffer allergies: the two are linked, according to the AAAAI. Allergy triggers of asthma include pollen, mold spores and house dust mites. Remember Helen Hunt's asthmatic son in the movie As Good As It Gets? His character endured allergies to dust, and living in New York (and watching his mom date Jack Nicholson) didn't help his immune system. Coughs, ear infections, fevers and visits to hospital emergency rooms curtailed his social life (and limited his close-ups as well). That kind of routine happens in real life, too. (Well, maybe close encounters with Jack N. are not included for most.) But when we breathe substances such as molds, they can induce swelling and inflammation of the bronchial airways which narrow and restrict air flow. This, in turn, causes wheezing and shortness of breath and can trigger an asthma "attack," according to Andrew Engler, MD, who specializes in allergy and asthma in San Mateo, California.

The Nose Knows: Chemical Sensitivities

Imagine a picture-perfect, crisp, clear Saturday morning. You make a final stop on your weekly errand run to the dry cleaner, where you drop off your laundry and spend a moment chatting up the owner. Back in your car, your eyes tear and you feel a bit woozy. Kenneth Bock, MD, and Nellie Sabin, writing in The Road to Immunity: How To Survive and Thrive in a Toxic World (Pocket Books) sense that your reaction could be chemical sensitivity, a difficult to diagnose but, in their opinion, very real malady. (Of course, a clinician can test you for immune responses to certain chemicals.) Reactions to chemicals produce the typical allergic responses: puffy or red-rimmed eyes; swelling; aching or stiff joints and muscles; irritability or dizziness; respiratory inflammations; headaches and the like. Villains include aerosol sprays, tobacco smoke, glues, insecticides and herbicides, household chemicals and fragrances. Identification and avoidance are key, say the authors. Vitamin C, which binds with chemicals, is one of the best nutritional defenses.

Breathing Problems Expand

Americans now freely take lifesaving medicines such as antibiotics and insulin but, in some people, "they have the potential to alter the immune system, which is where allergies begin," says Dr. McLain. (Consult your pharmacist if you have questions about your prescription medication.) We, as a nation, are also eating more chemicals, from the pesticides drenched on plants to the preservatives poured on prepared foods. We're breathing polluted air, which can lead to or exacerbate asthma, and then we choke on recycled air in sealed buildings. And while a century ago you were likely to have spent much of your time close to home, you can now hop on a supersonic plane and be taken to the other side of the globe within a matter of hours. With travel comes exposure to even more exotic allergens that can drive your immune system to distraction.

The All-Natural Gesundheit

Certain allergy-relief nutrients and herbs can help make life more bearable. Here's how they work: n Vitamin C for the lungs. According to experts, when vitamin C is low, asthma is high. Vitamin C carries the major antioxidant load in the airways and therefore contributes mightily to the health of the lungs. A study in the Annals of Allergy (73(1994):89-96) reported that in seven of 11 clinical trials since 1973, vitamin C supplementation provided "significant improvements" in respiratory function and asthma symptoms. n Vitamin E and carotene to suppress allergic reactions. These antioxidants may also help protect the respiratory tract from caustic pollutants. Vitamin E is reputed to be one of the most important nutrients for antioxidant protection in the lungs. In addition, these two substances decrease production of allergy-related compounds called leukotrienes. n Zinc for the immune system. Research shows that a deficiency in this trace mineral can weaken your immune system, setting you up as a target for allergies and infections. (Some vegetarians may not store sufficient amounts of this mineral and should take supplements.) Zinc comes to the body's rescue by taking part in the production of IgA, the gastrointestinal antibody that lines the digestive tract. "When IgA binds to an allergen, it keeps it from being absorbed into the bloodstream and thus from causing an allergic reaction," report Rothfeld and Levert. Also, zinc protects mucous membranes and helps convert beta carotene to vitamin A, another anti-allergy, immune-boosting nutrient. In a study of 100 participants at the Cleveland Clinic Foundation, half took a zinc-based lozenge, while the other half received a dummy preparation. The participants taking zinc experienced a 42% reduction in the duration and severity of their common colds (Annals of Internal Medicine, 7/96). n Quercetin as an antihistamine. A valuable, anti-allergic flavonoid (plant coloring agent that is a powerful antioxidant), quercetin shines as a potent weapon against allergies and asthma. Believed to inhibit histamine release from mast cells and slow the production of other allergy-related compounds, it stabilizes mast cell membranes. Other flavonoid-rich extracts include grape seed, pine bark, green tea and Ginkgo biloba. n Additional helpful nutrients: Vitamin B-12, particularly to combat sensitivity to sulfites (The Nutrition Desk Reference [Keats]); selenium, an antioxidant that breaks down leukotrienes (Clinical Science 77, 1989: 495-500); and magnesium to relax bronchial tissues (Journal of the American Medical Association, 262 [1989]: 1210-3).

Herbal Remedies To The Rescue

n Nettles for hay fever relief. Research at the National College of Naturopathic Medicine in Portland, Oregon, showed that 40 of 69 folks suffering from hay fever found moderate to extreme relief from taking freeze-dried stinging nettles (Planta Medica, [1990] 44-47). "It is nontoxic, cheap and preferable to antihistamines, which I think are significantly toxic," reports Andrew Weil, MD, in his book Natural Health, Natural Medicine: A Comprehensive Manual for Wellness and Self-Care (Houghton Mifflin). n Cayenne to reduce inflammation. Cayenne, known as hot red pepper, is rich in capsaicin, a potent flavonoid "counter-irritant" that dilates and soothes inflamed nasal and bronchial tissues, according to experts. A bonus: Cayenne also contains a rich amount of antioxidant vitamin C, which can help enhance your immune system. n Echinacea for allergy prevention. This popular Native American herb provides cold and allergy protection, particularly when you take it before encountering allergens. Studies reveal that echinacea aids your body's tissues and protects you from germs and allergens. In fact, German studies have found it possesses valuable antiviral, antibacterial and immunity-boosting properties.

Make Your World Allergy-Free

For the most effective allergy relief, make sure you stay clear of allergens that wreak allergy havoc. Visit an allergy-savvy health practitioner and get tested to find out which substances rock your respiratory world. Plus, allergy experts recommend: n Banish dust mites: sweep out clutter and have your house power-vacuumed, if necessary; wash bedding and linens in very hot water. n De-pollinate your environment: flip on the air conditioner to sift out pollen (keep its filter and any forced air registers clean); exercise indoors; machine dry, rather than line dry, your clothes. n Buy a home air filter, especially if you experience dust, pollen or pet dander allergies. n Avoid allergy triggers that dog your days: cats and canines (or consider the hairless or shed-less breeds), mold and tobacco smoke. No matter what you do or actions you take, allergies may always remain an annoyance in your life. But attention to the foods you eat, the places where you exercise and the right combination of anti-allergy nutrients can limit your discomfort.

Leveling The Leukotrine Playing Field

On a microscopic level, a series of biochemicals implicated in allergic reactions are leukotrienes, substances that may constrict the bronchial tubes (breathing passages). In some people, consuming the food additive tartrazine can cause severe asthmatic breathing difficulties by boosting leukotrine release. In turn, this can interfere with the body's use of vitamin B-6. The process in which lack of B-6 or "errors" in how your body uses B-6 causes allergic reactions and is complex. According to Michael Murray, ND and Joseph Pizzorno, ND in the revised edition of the Encyclopedia of Natural Medicine (Prima), breathing problems may begin when the metabolism of tryptophan (an amino acid) goes awry: "Tryptophan is converted to serotonin, a compound that, among other things, can cause the airways of asthmatics to constrict...Vitamin B-6 is required for the proper metabolism of tryptophan." Accordingly, a study of vitamin B-6, published in the American Journal of Clinical Nutrition, shows that people with compromised breathing may possess less B-6 in their blood than others who breathe normally. When people with asthma were given B-6, their wheezing and asthmatic attacks dropped.

Fat Fix For Allergies

The fat in your diet or supplements can also influence your susceptibility to allergies and asthma linked to allergies. Epidemiologists have found that countries where children eat fish at least four times a month cut their risk of asthma by 67% compared to other parts of the world where they consume fewer fish. Research on omega-3 fatty acids, the kind of fat found in fish, flax and hemp oil, demonstrates that some of these substances can improve breathing. In particular, fatty acids called eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA) can help open up bronchial tubes. Studies in the American Review of Respiratory Disease and the International Archives of Allergy and Applied Immunology show that breathing passageways may not react so negatively to the presence of allergens when you eat more fish or take supplements containing these types of fats. Many of the scientists who study the kinds of fats we eat believe that the increase in allergies and asthma in the US during the twentieth century may be due to both increasing air pollution (which irritates our lungs) plus a simultaneous increase in our consumption of what are called omega-6 fatty acids. Omega-6 oils are contained in most of the vegetable oils Americans eat, including sunflower and peanut oils. While experts believe that we would be better off consuming a diet containing about five times as many omega-6 fatty acids as omega-3s, today we eat about 40 times as much omega-6s. The chemistry of how these fats influence our allergy susceptibility is complex. It begins in our cell membranes which consist mostly of fat. When we consume omega-3 fatty acids, in our diet or in supplements, and these fats enter cell membranes, the change in structure cuts the availability of arachidonic acid, a fatty acid your body can make and which is found in meat, eggs and dairy products. Eventually, it is thought that this change in cellular metabolism and reduction in arachidonic acid forces the body to make less 4-series leukotrienes, substances which are quite prone to provoking allergic inflammation and, instead, produce 5-series leukotrienes, leukotrienes which don't cause nearly as much trouble. This process requires patience. According to Pizzorno and Murray. "It may take as long as one year before the benefits are apparent, as it appears to take time to turn over cellular membranes in favor of the omega-3 fatty acids."

Chinese Medicine Versus Allergies

Traditional Chinese Medicine (TCM) views allergies as an imbalance of the liver, says Jason Elias, co-author with Katherine Ketcham of The Five Elements of Self-Healing (Harmony Books). "The average American's (liver) deals with about fourteen pounds of chemicals a year. What would normally be a minor irritant becomes major because the liver can't process them anymore," explains Elias. Licorice root (Glycyrrhiza glabra) has traditionally been used to fight allergies since this herb battles inflammation as evidenced by Japanese research and a study published in the journal Allergy. Much of this anti-allergy action is thought to proceed from licorice's interaction with a biochemical called cortisol, a hormone secreted by the adrenal glands. Cortisol (along with epinephrine, another adrenal hormone) relaxes the muscles controlling airways. By slowing the liver's breakdown of cortisol, licorice prolongs circulation of this hormone which, in turn, can help breathing passages stay clear. In addition, glycyrrhetinic acid, a compound in licorice, slows the body's manufacture of prostaglandins and leukotrienes, substances which exacerbate allergic inflammatory reactions. Ma Huang (Ephedra sinica) has been employed for thousands of years to aid breathing since chemicals in this plant widen breathing passages.

Homeopathic Remedies for Allergy

Homeopathic treatments consist of highly diluted substances designed to coax the body into healing itself. The effectiveness of homeopathy for hayfever has been demonstrated by research published in Lancet performed at the University of Glasgow, Scotland. There, scientists showed that homeopathically-prepared medicines produced statistically significant improvements in allergy sufferers. The appropriate homeopathic remedy for any illness depends on the personality type of the person suffering an allergy. These treatments are among those recommended by Dana Ullman: n Allium cepa: appropriate for burning nasal discharge that grows worse in warm rooms and improves outdoors. Relieves non-burning tearing from eyes, raw feeling in the nose with tingling sensation and violent sneezing. n Nux vomica: used when feeling irritable and chilled, with daytime fluent nasal discharge and night congestion that grows worse indoors. Also for those sensitive to cold and to being uncovered. n Pulsatilla: best for women and children with daytime nasal discharge and night congestion who are gentle, yielding, mild, impressionable and emotional. Used when congestion is worse in warm rooms, hot weather or while lying down.

Food Allergy Conundrum Food allergies can prove to be the toughest allergies to identify and eliminate. Jason Elias believes that people may develop food sensitivities from eating the same foods too often. "If someone has an allergy, I might say 'Let's get you off dairy for three weeks,'" he says, noting that some people have limited their hay fever problems by ceasing to consume dairy products. Many have also found relief by maintaining a food diary, keeping track of which foods are associated with allergy attacks and then eliminating those foods. So the next time you sneeze, don't just reach for your hanky, think back to the meal that you just ate. Your allergy problem may be sitting in your stomach as well as making you sneeze and stuffing your sinuses. Taking these kinds of anti-allergy preventive measures can provide life-enhancing relief that feels like a godsend. That lets you attain your healthy best.

This article included reporting by Judy Pokras.

--
Vitanet ®

(https://vitanetonline.com:443/forums/Index.cfm?CFApp=1&Message_ID=278)

Date: June 02, 2005 09:56 AM
Author: Darrell Miller (dm@vitanetonline.com)
Subject: Fibro Response - Feel your Vitality ...

Fibro Response

Millions of Americans, the majority of them women, are looking for a product to soothe muscles, relieve joints, support energy, and assist the liver’s natural detoxification process. Source Naturals FIBRO-RESPONSE is based on recent research into the physiological mechanisms involved in muscular metabolism. This research has given new hope to millions of people.

Fibro-Response: A Bio-Aligned Formulation™ FIBRO-RESPONSE is the latest in a series of formulas we refer to as Bio- Aligned Formulations. We evaluate the underlying causes of system imbalances, then design products that support alignment and harmony in your body’s interdependent systems and functions. These formulas provide targeted nutrition to help create Body Systems in Harmony™.

FIBRO-RESPONSE was designed to help bring harmony to the interdependent systems and functions that influence joint and muscle health. Our muscles need energy and oxygen to prevent them from becoming fatigued. FIBRO-RESPONSE soothes muscles and joints by supporting oxygen supply and energy production, provides powerful antioxidants for healthy joints and connective tissue, assists healthy liver function, and supports the nervous system and circulation. The ingredients were carefully selected to influence a range of body systems. Some were included for their combined effects with other ingredients; some play important roles in more than one body system.

Muscles and Energy Production: Our muscle cells are powered by adenosine triphosphate (ATP), a compound popularly referred to as “the energy molecule.” ATP supplies energy for all the body’s myriad physiological processes. To provide this chemical energy, the body generates and uses an amazing two to three pounds of ATP every day! ATP production occurs through a series of complex chemical reactions, including the Krebs cycle and the electron transport chain—and these energy production systems in turn require sufficient nutrients. Malic acid, a natural fruit acid that is also produced in our cells, and the essential mineral magnesium, are critical components of the energy production cycle in muscle cells. FIBRO-RESPONSE supplies both in the amounts used in recent scientific research. Additional ingredients that support energy production include coenzyme Q10, a coenzyme in the energy- producing pathways; manganese, which activates many metabolic enzymes; and copper, an important component of energy-producing enzymes. Pantothenic acid, and alpha-lipoic acid help form coenzyme A, a primary starting material for ATP production (pantothenic acid also supports the adrenal glands). Vitamins B-1, B-2, niacin and B-6 are all required for energy production.

Connective Tissue: Healthy connective tissue is essential for proper muscle function. MSM dietary sulfur supports the integrity of connective tissue and joints. MSM is included in FIBRO-RESPONSE in the amount used in recent joint health studies. Vitamins A and C, zinc, manganese, and copper all have important roles in supporting connective tissue. Liver Support: The liver is the largest and one of the most important body organs. Its vital functions include clearing the blood of toxins, and producing bile, which aids in fat digestion and carries waste products away from the liver. Liver detoxification is essential for muscle and joint comfort. Silymarin from milk thistle seeds is an important contributor to the support of healthy liver function. N-acetyl cysteine serves as a precursor to glutathione, a critical selenium-containing antioxidant produced in the liver, which binds to toxins to help remove them from the body. Alpha-lipoic acid and coenzyme Q10 play important roles in supporting liver health. This is partly because they are components of the body’s energy production process, and the liver demands a great deal of energy. FIBRORESPONSE also contains a classic Chinese herbal combination traditionally used to harmonize liver “chi” or “energy”: bupleurum, ginseng, pinellia, skullcap, ginger, cinnamon, and licorice. Their actions are complemented by the traditional Western herb dandelion.

Antioxidant Support: Antioxidants protect tissues and joints from highly destructive molecules called free radicals. Alpha-lipoic acid, termed the “ideal antioxidant,” complements the antioxidant activity of beta carotene and coenzyme Q10. Nacetyl cysteine, best known for supporting the liver, is also highly valued as an antoxidant. Zinc, selenium and copper support our natural defenses. Together, they provide a full armory of powerful antioxidants for joints and connective tissue.

Nervous System Support: Ginkgo biloba is renowned for promoting blood flow to the brain. This is crucial, since brain tissue is very metabolically active, accounting for 2% of our body weight, yet using 15% of our total energy supply. GABA is an inhibitory neurotransmitter that may regulate the nervous system and support clear focus. The herb skullcap, and vitamin B-6, add further support.

Taking Back Your Life: A Strategy for WellnessSM

Source Naturals’ expert formulators have created an experiential product that can make a difference in the way you feel. But supplementation is only part of the picture. Healthy lifestyle habits can redefine and empower your own strategy for wellness.

Rest and Relaxation. Deep, uninterrupted sleep is essential for energy and a healthy nervous system. Sleep 8 to 10 hours nightly and aim to finish meals two hours before retiring.

Exercise. Even if you feel exhausted and it hurts to move your muscles, you must keep moving. Start easy with nonimpact movement—yoga is an excellent beginning. Do some gentle stretches, followed by 5 to 10 minutes of blood-pumping activity (i.e. biking, stair-stepping, or dancing). Listen to your body: increase activity time only when it feels comfortable. Food and Nutrition. You’ve heard it before but now it’s time to pay attention: eat healthy. Avoid spicy, oily foods and choose light, mild alternatives. Go easy on sugar and incorporate whole grains into your diet. Enjoy steamed vegetables, alternate brown and white rice, and eat less red meat and more fish or soy. Reduce or eliminate milk products. Relax and take time to chew. And drink LOTS of water—it is essential for hydrating the body, flushing out wastes, and absorbing nutrients.

Breathing. Many people hold their breath unintentionally, often as a result of stress or anxiety. This can become a habit, reducing blood oxygen, interrupting the pumping mechanism of the diaphragm that helps circulation, and causing muscles to become tense. Breathe deeply and feel your lungs expand and fill. Notice how different you feel.

You have in your hand a powerful, comprehensive formula. Combined with a healthy lifestyle FIBRO-RESPONSE can help you make lasting changes that will empower you throughout life.

FIBRO-RESPONSE is available in bottles of 45, 90 and 180 tablets.

References Abraham, G. and J. Flechas. 1992. J. Nutritional Medicine (3): 49-59. American Medical Association, Encyclopedia of Medicine. New York: Random House, 1989. Garfinkel, L. and D. 1985. Magnesium (4): 60-72. Russell, I.J. et al. 1995. J. Rheumatology 22(5): 953-8.

Targeted Nutrition Muscle Cell Metabolism Malic Acid, Magnesium, CoQ10, Vitamin B-1, (ATP Production) Vitamin B-2, Vitamin B-3, Vitamin B-6, Manganese, Pantothenic Acid, Copper, alpha-Lipoic Acid. Connective Tissue MSM, Vitamin A, Vitamin C, Zinc, Manganese, Copper Liver Silymarin from Milk Thistle, N-Acetyl Cysteine, Ginkgo Biloba, Dandelion Root, Chinese Liver Blend (Bupleurum, Skullcap, Panax Ginseng, Pinellia Root, Ginger, Cinnamon, Licorice Root) Antioxidant Support N-Acetyl Cysteine, alpha-Lipoic Acid, Beta Carotene, CoQ10, Zinc, Selenium, Copper, Nervous System GABA, Skullcap, Ginkgo Biloba, Vitamin B-6.

--
VitaNet ®
VitaNet ® Staff

(https://vitanetonline.com:443/forums/Index.cfm?CFApp=1&Message_ID=146)

Date: May 13, 2005 09:52 AM
Author: Darrell Miller (dm@vitanetonline.com)
Subject: Important Information for Allergy Sufferers

Important Information for Allergy Sufferers

Imagine you are one among millions who greet each spring with worry about the flood of pollen that fills the air this time of year. When the pollen season arrives, as it inevitably does, you find yourself with two choices. You can either take over-the-counter antihistamines and put up with unpleasant side-effects, or endure the sneezing, runny nose, itchy, watery eyes and other discomforts of hay fever.

If there was a natural ingredient, a nutritional substance found throughout nature in many foods and plants, that could offer an alternative, would you not be interested?

Quercetin, one among hundreds of flavonoids found throughout the plant kingdom, is this ingredient. Quercetin has been researched in numerous pharmacological studies. The results of this work strongly suggest that quercetin helps to stabilize the fundamental process in the body which causes an allergic reaction. Quercetin, as shown in test-tube ("in vitro") studies, prevents the release of histamine from "mast cells," immune cells that stand guard in the tissues which meet the outside environment—the nasal passages, the lungs, the digestive tract and skin. While this has yet to be confirmed by human clinical trials, in the picture that emerges from the research so far, quercetin looks like a rescue nutrient for allergy sufferers.

Reports from Quercetin Users

I have seen numerous reports from individuals who have indeed achieved significant reductions in allergic sensitivity by using quercetin. And this includes food allergies as well as environmental allergies. Anecdotal stories like these carry little weight among scientists, because they do not provide evidence that the observed result will be repeated in other cases. Only placebo-controlled, double-blind studies can produce this kind of scientific proof. Yet, when anectodal evidence (this includes physician "case reports") correlates with the results of pharmacological research such as we have on quercetin, I believe it should be taken seriously. And quercetin is a nutrient that works effectively when taken as a dietary supplement.

For example, one gentleman writes that his wife, who is allergic to pollen and dust, is now "sneeze-free" after using quercetin for three years. A Pennsylvania woman writes that her husband, also a long time allergy sufferer, "seems to be nearly allergy free" after one month of use. Another man says that "quercetin has literally changed my life." These are not isolated cases; a respected nutritionist who specializes in allergies and environmental problems has seen many similar outcomes with a quercetin. Clearly something significant is going on with respect to quercetin as a nutritional approach for overcoming allergies.

Bear in mind, though, that quercetin does not function like an antihistamine medication; it is not a quick fix. As a nutrient that helps to normalize body functions naturally, quercetin needs time to work, and should be taken for at least two or three weeks to achieve these results.

Quercetin Quiets the Allergic Response

Exerting a broad range of biological effects, quercetin is perhaps the most active and versatile flavonoid. In test-tube studies, quercetin acts directly on the mast cell in a way that quiets the allergic response.

An allergic reaction occurs when IgE antibodies, positioned on the mast cell surface, come in contact with a potential allergy-causing substance like pollen. The mast cell is then signaled to release histamine from storage granules located inside the cell, through a process called "degranulation." The histamine circulates throughout the body, causing the runny nose, itching and other discomforts associated with allergies.

Quercetin stabilizes mast cell membranes, in effect turning down the allergic response signal. Quercetin also slows other mechanisms which are involved with inflammation, such as the production of inflammatory prostaglandins and leukotrienes. This adds to its membrane-stabilizing effect, and its value in allergy control.

Quercetin appears to substantially raise the threshold for initiation of an allergic reaction. In allergy sufferers this threshold is low, for reasons which are not well understood. They may have more IgE antibodies than normal, making the mast cells overly "trigger happy." Histamine has its proper place in the immune response that defends us against truly harmful foreign substances in the body. But like many chemicals produced by the body, histamine is a two-edged sword. In allergy-prone individuals, the mast cells have become overreactive, releasing too much histamine, unnecessarily. With quercetin in the bloodstream, histamine release from mast cells is kept under control. Quercetin's ability to down-regulate both the inflammatory and allergic responses makes it, I believe, a highly important nutrient for humans to consume on a regular basis.

Quercetin-the Scientific Evidence

Several studies, published in respected journals such as the Journal of Allergy and Clinical Immunology and others, have demonstrated quercetin's ability to control the release of histamine from mast cells. (Quercetin has the same effect on basophils, a type of white blood cell that also contains histamine.) In these experiments, mast cells taken from both animals and humans are exposed in the test tube to various substances—called "antigens"— that stimulate histamine release. The researchers then add an inhibiting agent such as quercetin to the mixture and measure the differences in histamine output. Quercetin has shown itself to be one of the more powerful histamine inhibitors, more powerful, in fact, than disodium cromoglycate, an anti-asthma drug.

Quercetin has other beneficial properties. A strong antioxidant, Quercetin has a higher level of antioxidant activity than both vitamin C and vitamin E. (Quercetin enhances the antioxidant activity of vitamin C; quercetin and vitamin C are true synergists.) Quercetin has been shown to block the oxidation of LDL cholesterol by free radicals. Quercetin also protects cell membranes from being injured by oxidized LDL. The damage that oxidized LDL causes to the delicate membranes of blood vessel linings allows plaque deposits to form, setting the stage for atheroslcerosis. These observations point to quercetin as a key nutrient for maintaining cardiovascular health.

Like all flavonoids, quercetin is not classified as an essential nutrient, although flavonoids were once called "Vitamin P." In view of its many beneficial actions, quercetin is a nutrient that clearly has important roles to play in human nutrition, for allergy sufferers, and for everyone.