Good Breath

Face the Season

Faces need extra-special protection during winter, as moisturizers do double duty to fight the elements and aging. Many formulas contain alpha (AHA) and beta hydroxy acids: gentle exfoliants that slough off the top layer of dead skin cells to allow younger, smoother-looking skin to emerge. • Oil of Olay's Age Defying Series: Protective Renewal Lotion contains moisturizers, a beta-hydroxy complex, vitamin E and SPF 15. • Neutrogena Healthy Skin Face Lotion is formulated with alpha-hydroxy acids to ease lines, blotches and discoloration; vitamin A and pro-vitamin B5 to increase firmness and moisture levels; and antioxidant vitamins C and E to fight free radical damage and protect new skin.

Sun Damage

So you think the sun is the least of your problems in the winter? Better reflect on that matter again. The general public has finally warmed up to wearing sunblock in the summer, but year-round protection against ultraviolet (UV) rays is crucial to avoid premature aging.

There are two types of UV rays, UVA and UVB: the former are responsible for aging and the latter for burning. Although UVB rays produce a more blatant sign of skin damage, it is limited to the epidermis, or outer layer of the skin.

UVA rays, on the other hand, don't cause any discomfort, but they penetrate deep to the dermis or second layer of skin. Researchers at the University of Pennsylvania Department of Dermatology have shown that chronic exposure to sunlight can cause holes and breaks in the elastin and collagen fibers that give the skin its shape, definition and supple quality. This damage is what is known as "photoaging." Severely photoaged skin appears dry, scaly, leathery, spotted and deeply wrinkled.

While the burning UVB rays are most intense during the summer months, UVA rays are prevalent year-round. Their effect on the skin is cumulative, so that the more you're exposed the more likely your skin is to age prematurely. And as only 14% of Americans wear sunscreen year-round (according to the American Academy of Dermatology), most of us are getting more UVA exposure than we realize.

" New clinical evidence proves that sun damages the skin much faster than previously thought," notes Zoe Draelos, MD, clinical associate professor of dermatology at Wake Forest University School of Medicine. "It only takes small amounts of sun exposure, such as walking to the car or to the mailbox, to start skin damage."

And for those who engage in popular winter sports like skiing, UVA rays are even stronger at higher elevations. Sunblocks with high SPFs (sun protection factor) guard against UVB rays but they do not block against UVAs, so many sunscreen products do not sufficiently protect against the entire range of UVA rays.

It is crucial, then, to look for products that guard against the entire spectrum of UVA/UVB rays. Sunblocks that contain zinc oxide, titanium dioxide or Parsol 1789 provide complete protection against aging and burning rays. Try Coppertone Shade UVA Guard SPF 30, Hawaiian Tropic 30 Plus Broad Spectrum Sunblock, L'Oreal Ombrelle Sunscreen Lotion or Spray in SPF 15, or PreSun Ultra SPF 30.

Lip Tips

Don't forget that the lips are particularly susceptible to sun damage too. In comparison to other facial skin, they have far fewer oil glands, no sweat glands, a much thinner protective outer layer and very few melanocytes, the cells that produce the protective pigment melanin. Accumulated sun exposure makes the lips less plump as UV rays damage their collagen and elastin fibers, resulting in rough spots, scaly patches or faded areas.

Even if you wear lipstick on a regular basis, most do not contain the sunscreens and conditioners you can find in a lip balm. Blistex offers a wide range of lip care products, like their new Blistex Herbal Answer, which contains the conditioning qualities of five natural, herbal extracts: aloe, chamomile, avocado, jojoba and shea butter, plus SPF 15; Blistex Ultra Protection with SPF 30 has six protectants for advanced defense against cold, wind and sun; Blistex DCT (Daily Conditioning Treatment) with SPF 20 contains aloe, lanolin, cocoa butter, and vitamins A and E to help keep lips soft and supple. o

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Vitanet ®

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Date: June 13, 2005 01:18 PM
Author: Darrell Miller (dm@vitanetonline.com)
Subject: Defeat Depression

Defeat Depression

by Cal Orey Energy Times, August 2, 1999

Depression plagues the creative and the mundane. The disparate desperate driven to distress by depression include painters, poets, actors and musicians as well as truck drivers, clerks, electricians and physicists. The victim list encompasses Vincent van Gogh, Emily Dickinson, Audrey Hepburn, Virginia Woolf and Ludwig von Beethoven, as well as millions of other sharers of melancholy misery.

More than 17 million American men and women experience depression in one form or another every year, according to the National Mental Health Association (NMHA) in Alexandria, Virginia. This includes the deeply destructive major, or clinical, depression, the wide mood swings of bipolar disorder (manic-depressive illness), and dysthymia, a milder, Long-Lasting form of emotional suffering.

Twice as Many Women In the depression scenario, women suffer twice as much: Two times as many women as men endure clinical depression, reports the NMHA. The mood-deteriorating effects of the hormonal disruptions women are heir to may be partly to blame.

According to the National Institute of Mental Health (NIMH), about one of 10 Americans wades through at least one depressive swamp sometime during his or her life.

The good news: Research shows that diet and lifestyle can lower your risk of depression.

Birth of the Blues

Nowadays, mounting evidence suggests that depression may result more from physiological factors than psychological woes.

Some of the hidden reasons why you may be depressed include: nutritional deficiencies, exacerbated by overdosing on too much caffeine, sugar, alcohol and high fat foods; allergies; anxiety and chronic stress; and a chemical imbalance in the brain's gray matter. According to the NMHA, people with depression often possess too little or too large a quantity of the neurotransmitters norepinephrine, serotonin and dopamine. Changes in levels of these brain chemicals may cause, or contribute to, clinical depression.

The NMHA also reports that an imbalance of melatonin, a chemical made by the body's pineal gland (located at the base of the brain), contributes to a form of wintertime depression called seasonal affective disorder (SAD). This hormone is made at increased levels in the dark. Therefore, the body may oversupply this hormone during winter's shortened daylight hours.

Plan B

Since the B vitamins are often involved in the production of energy, and a large component of depression may encompass the inability to get out of bed and deal with the world, experts believe that at least some of the signs of depression are linked to B deficiencies. For instance, studies cited in the Encyclopedia of Natural Medicine (Prima) by Michael Murray, ND and Joseph Pizzorno, ND, demonstrate that folate deficiency and lack of vitamin B12 can compromise mental health (Drugs 45, 1993: 623-36; Lancet 336, 1990: 392-5).

Inositol: This vitamin is also part of the B vitamin complex, and it, too, has shown its ability to lift spirits. Research work in Israel shows that daily inositol given to 28 depressed patients for four weeks produced an overall positive effect. (Eur Neuropsychopharmacol 7:2, May 1997: 147-55). Inositol is found in whole, unprocessed grains, citrus fruits (except lemons) and brewer's yeast.

NADH: Allan Magaziner, DO, in his book The Idiot's Complete Guide To Living Longer & Healthier (Alpha), reports that brain energizing NADH, a metabolite of vitamin B3, enhances the production of the key neurotransmitters dopamine, noradrenaline and serotonin. "In a recent clinical trial," he claims, "nearly all patients given NADH for depression reported improvement in their symptoms and the absence of side effects or adverse reactions."

Moody Spotlight

Another substance winning the spotlight for its effect on mood is SAM-e: S-adenosylmethionine. In New York on February 24, a symposium coordinated by the American Health Foundation met to hear researchers present information from studies of SAM-e's ability to possibly ease depression.

"SAM-e is a natural product. You and I have it but as people age it declines in production in the body. And that's why we believe supplementation in older people is a beneficial means of bringing that back up and helping people that have depression," said the lead symposium researcher, John H. Weisburger, PhD, MD, Director Emeritus, American Health Foundation in Valhalla, New York.

Another researcher, Teodoro Bottiglieri, PhD, Associate Professor of Biomedical Studies and Neurology, Director of Neuropharmacology at Baylor University reported: "SAM-e has been shown to enhance brain dopamine and serotonin neurotransmitter metabolism and receptor function. It may also aid in the repair of myelin that surrounds nerve cells. These mechanisms are likely to be responsible for the antidepressant effect of SAM-e."

(Bottiglieri is co-author with Richard Brown, MD, and Carol Colman of Stop Depression Now, a report on the powers of SAM-e just published by G.P. Putnam's Sons.)

SAM-e was first touted as an antidepressant in Italy in 1973. It's been reported that nearly 40 clinical trials demonstrate its beneficial effects as a natural antidepressant.

For instance, an analysis of more than 1000 people suffering depression showed that the effect of antidepressants in patients taking SAM-e was 17% to 38% better than dummy preparations. Conventional antidepressants show a 20% effectiveness rate (Bressa G. Acta Neurol Scand S154, 1994: 7-14).

5-HTP: Another popular supplement to boost mood and relieve depression is hydroxytryptophan. "This medication is actually a brain chemical that is metabolized from tryptophan into serotonin," says Magaziner. And since low serotonin levels have been linked with depression, and certain prescribed medications may up serotonin levels, 5-HTP is in demand.

"One of the more impressive studies supporting the efficacy of 5-HTP for depression evaluated 100 people who had previously found conventional antidepressant therapy to be inadequate. Forty-three of these folks reported a complete recovery, and eight showed significant improvement," reports Magaziner. Not only has 5-HTP been shown to work slightly better than drugs known as SSRIs (these include Prozac), he adds, it has fewer side effects than standard antidepressants, too. DHEA: Medical experts also believe that levels of the hormone DHEA (dehydroepiandrosterone) may influence mood. Ray Sahelian, MD, in his book All About DHEA (Avery) reports an interesting study conducted by Dr. Owen Wolkowitz of the Department of Psychiatry, University of California, San Francisco. A group of six depressed middle-aged and elderly individuals who took DHEA found that within a month they had better memory and mood. (Biological Psychiatry 41, 1997: 311-18.) "In addition," adds Sahelian, "other studies have also found that DHEA increases energy levels and a sense of well being." But follow package directions: Some people complain of greater irritability and overstimulation with DHEA, when they take large amounts.

Herbal Relief

St. John's wort: still the most touted natural therapy for defeating depression. In Europe, 23 clinical studies, reviewed in the August 3, 1996 British Medical Journal, found that this herb, also known as Hypericum perforatum, can be helpful in alleviating cases of mild to moderate depression. The work, which included 757 patients, has shown that hypericum produced fewer side effects than conventional anti-depressants.

Although experts have never satisfactorily explained exactly how St. John's wort benefits the brain, some theorize that it boosts serotonin levels. And it can help SAD sufferers.

"In a recent study of 20 people with SAD, four weeks' worth of St. John's wort significantly alleviated feelings of depression. Those people who added full-spectrum lights to the treatment program gained an even greater benefit," notes Dr. Magaziner.

Valerian: Anxiety and stress, which can cause depression and insomnia, may be helped by this herb, says the prolific Dr. Sahelian in his book Kava: The Miracle Antianxiety Herb (St. Martin's). In 101 Medicinal Herbs (Interweave), Steven Foster reports that "Ten controlled clinical studies have been published on valerian...one of which suggests that valerian should be used for two to four weeks before daily mood and sleep patterns improve."

Amino Acid Help

Amino acids, the building blocks of protein, may also help improve mood. (For more on protein, see page 65.) These chemicals are used by the body to construct neurotransmitters, brain chemicals that facilitate mental activity.

For instance, the amino acid L-tyrosine is necessary for the formation of transmitters adrenaline and dopamine. This substance, therefore, is given to alleviate depression and anxiety.

The substance L-dopa which is given to victims of Parkinson's disease is concocted from tyrosine. And several antidepressants alleviate bad moods by boosting the interaction of brain chemicals related to tyrosine.

In addition, since tyrosine is used to make adrenaline, this amino acid may be helpful for folks trying to cope with the mood problems related to stress.

Another amino acid that experts believe useful for better moods, L-methionine, is used by the body to make choline, a crucial substance for brain function. (Choline goes into the formation of acetylcholine, a neurotransmitter.)

Methionine has been given to people suffering from schizophrenia and depression as well as to those with Parkinson's. Methionine plays a number of crucial roles in the brain and body since it helps form other vital proteins.

Depressive Smoking

For those concerned about preserving a positive mood, researchers are positive that smoking worsens depression. A study at the Department of Behavioral Services at the Henry Ford Health System in Michigan found that daily smokers run twice the risk for major depression compared to those who only smoked occasionally.

Unfortunately, the investigators found that not only did smoking seem to lead to depression, depression, in turn, led to more smoking (Archives of General Psychiatry, 2/99).

"Smokers who have depression tend to see their smoking become a daily habit and it may be because they use nicotine to medicate their depressed mood," reported Naomi Breslau, PhD, who headed the research. Over a five year period, the researchers looked at about a thousand young people aged 21 to 30. They found that daily smokers generally start smoking in adolescence, and those who report early depression are three times as likely to eventually become daily smokers.

If you're feeling down, don't give up hope. Although depression can prove to be a depressingly complicated malady, daily, healthy habits can offset its effects. Getting consistent exercise, dousing your cigarettes and turning to herbal and nutritional help to treat mild depression may defeat those blues.

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Vitanet ®

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Date: June 10, 2005 10:06 PM
Author: Darrell Miller (dm@vitanetonline.com)
Subject: Battle Fatigue! Don't passively accept chronic exhaustion and weakness.

Battle Fatigue! Don't passively accept chronic exhaustion and weakness. by Joanne Gallo Energy Times, December 6, 1999

Most folks wouldn't seek the distressing distinction of suffering chronic fatigue syndrome. Aside from a dizzying array of discomforts associated with the malady, the lack of a definitive cause, and few remedies offered by the medical establishment, scornful skeptics lob accusations of laziness or boredom or just plain moodiness. "Snap out of it!" they say, with little sympathy or understanding. "Just get moving!"

But if you're one of more than 3 million Americans affected by chronic fatigue, you know your problem is not all in your head. Your symptoms are real and they extend far beyond mere tiredness. In addition to a debilitating sense of fatigue that can make everyday existence feel like an overwhelming struggle, you may suffer from impaired concentration and memory, recurrent sore throats, nagging headaches, muscle and joint pain, swollen lymph nodes and fitful sleep. The persistence of any one of these effects alone could be debilitating, but the overall diminished capabilities of the chronic fatigue sufferer can become the most discouraging aspect of the disease.

But before you give up hope on kicking this energy-sucking ailment, look to natural ways to boost your immune system and regain your stamina for a more healthy and productive life. New research points to powerful, energy enhancing supplements which, combined with a nutritious diet and stress reducing techniques, can help you reclaim your body from a swamp of sluggishness.

Yuppie Flu?

Part of the public's misconceptions about chronic fatigue syndrome (CFS) may stem from vague definitions of exactly what it is and its causes.

In the '80s, CFS was often mentioned in the same breath as the Epstein-Barr virus, which garnered much notoriety as the "yuppie flu": a state of chronic exhaustion that often plagued young, overworked professionals, as the media trumpeted. CFS was initially thought to be the result of the Epstein-Barr virus, and the two were often considered to be the same thing. Since the Epstein-Barr virus causes mononucleosis, the term "chronic mono" was also thrown around to refer to Long-Lasting states of fatigue.

Today, CFS is defined as a separate disorder from the Epstein-Barr syndrome. Researchers have found that CFS is not caused exclusively by the Epstein-Barr virus or any other single infectious disease agent. According to the Centers for Disease Control (CDC) in Atlanta, CFS may have multiple causes, in which viruses or other infectious agents might have a contributory role. Some of these additional possible culprits include herpes simplex viruses, candida albicans (yeast organisms), or parasites.

According to the CDC, a person can be definitively diagnosed with CFS when she or he experiences severe chronic fatigue for six months or longer that is not caused by other medical conditions, and must have four or more of the following problems recurrently for six consecutive months: tender lymph nodes, muscle pain, multi-joint pain without swelling or redness, substantial impairment in short-term memory or concentration; sore throat, headaches, unrefreshing sleep and postexertional malaise lasting more than 24 hours.

Even if you are not diagnosed with CFS, you could still probably use some help in fending off fatigue. You may suffer from another poorly understood condition like fibromyalgia, which causes similar symptoms of exhaustion and pain with additional stomach discomfort. You may cope with another ailment like hypoglycemia or low thyroid function that zaps your energy. Or you could be like almost every stressed-out American adult trying to do it all at the expense of your well-being. Though researchers still search for a definitive cause for CFS, one thing is certain: Constant stress and poor nutritional habits weaken the immune system's ability to ward off a host of debilitating viruses and organisms. So before you run yourself down and succumb to a chronic condition, learn how you can build up your defenses now.

Nutrient News

Some of the most exciting new research in CFS treatments focuses on NADH or Coenzyme 1, an energy-enhancing nutritional supplement. This naturally-occurring substance is present in all living cells including food, although cooking destroys most of it. Coenzymes help enzymes convert food and water into energy and NADH helps provide cellular fuel for energy production. It also plays a key role in cell regulation and DNA repair, acts as a potent antioxidant, and can reportedly improve mental focus and concentration by stimulating cellular production of the neurotransmitters dopamine, noradrenaline and serotonin.

A recent study conducted at Georgetown University Medical Center in Washington, DC, and reported in the February 1999 issue of The Annals of Allergy, Asthma & Immunology, showed that chronic fatigue sufferers improved their condition significantly by taking Enada, the stabilized, absorbable, oral form of NADH. The researchers found that 31% of those who took the supplement achieved significant improvement in relief of their symptoms, and a follow up study showed that 72% achieved positive results over a longer period of time.

Coenzyme-A and Coenzyme Q-10 (Co-Q10) are related coenzymes also necessary for energy production.

According to Erika Schwartz, M.D., and Carol Colman, authors of Natural Energy: From Tired to Terrific in 10 Days (G.P. Putnam's Sons) CoQ10 in combination with the nutrient carnitine enhances cellular energy production, thereby boosting energy levels. Coenzyme-A is required to initiate the chemical reactions that involve the utilization of CoQ10 and NADH for the production of energy at the cellular level.

Another important energy-enhancing nutrient is D-ribose, a simple sugar that is crucial to many processes in your body. D-ribose stimulates the body's production of adenosine triphosphate, or ATP, an energy-rich chemical compound that provides the fuel for all body functions. D-ribose is essential to the manufacture of ATP and maintaining high levels of energy in the heart and skeletal muscles.

Vitamin Power

In addition to these new nutrients, a host of more familiar vitamins and minerals can help banish fatigue. According to Susan M. Lark, M.D., author of the Chronic Fatigue Self Help Book (Celestial Arts) nutritional supplements help stimulate your immune system, glands and digestive tract, promote proper circulation of blood and oxygen, and provide a calming effect. Some of Lark's recommended nutrients for building and regaining strength include:

Vitamin A: Helps protect the body against invasion by viruses that could trigger CFS, as well as bacteria, fungi and allergies. Supports the production and maintenance of healthy skin and mucous membranes, the body's first line of defense against invaders. Also supports the immune system by boosting T-cell activity and contributing to the health of the thymus, the immune-regulating gland.

Vitamin B Complex: Depression and fatigue can result from the body's depletion of B vitamins, which can occur from stress or drinking too many caffeinated beverages. Studies have provided preliminary evidence that CFS patients have reduced functional B vitamin status (J R Soc Med 92 [4], Apr. 1999: 183-5). The 11 factors of B complex are crucial to glucose metabolism, stabilization of brain chemistry and inactivation of estrogen, which regulate the body's levels of energy and vitality. n Vitamin C: Helps prevent fatigue linked to infections by stimulating the production of interferon, a chemical that can limit the spread of viruses. Helps fight bacterial and fungal infections by maintaining healthy antibody production and white blood cells. Also necessary for production of adrenal gland hormones which help prevent exhaustion in those under stress.

Bioflavonoids: Help guard against fatigue caused by allergic reactions; their anti-inflammatory properties prevent the production of histamine and leukotrienes that promote inflammation. Bioflavonoids like quercetin are powerfully antiviral.

Vitamin E: Has a significant immune stimulation effect and, at high levels, can enhance immune antibody response.

Zinc: Immune stimulant; improves muscle strength and endurance. Constituent of many enzymes involved in metabolism and digestion. n Magnesium and Malic Acid: Important for the production of ATP, the body's energy source. Magnesium is also important for women who may develop a deficiency from chronic yeast infections.

Potassium: Enhances energy and vitality; deficiency leads to fatigue and muscle weakness.

Calcium: Combats stress, nervous tension and anxiety.

Iodine: Necessary to prevent fatigue caused by low thyroid function, as it is crucial for the production of the thyroid hormone thyroxin.

Herbal Helpers

In addition to nutrients to bolster your immunity, herbal remedies can also help suppress viral and candida infections. Garlic is a powerful, natural antibiotic, while echinacea and goldenseal have strong anti-infective abilities. Other botanicals help combat tiredness and depression: stimulating herbs such as ginger, ginkgo biloba, licorice root and Siberian ginseng can improve vitality and energy. For anxiety, moodiness and insomnia try passionflower or valerian root, which both have a calming effect on the central nervous system.

Eating For Energy

Supplements can only do their best if you eat a nutritious diet. Start by cutting out large quantities of sugar, caffeine, alcohol, dairy products, red meat and fat.

But what are the best foods when trying to restore energy or recover from illness? "High nutrient content foods with a good balance of proteins and carbohydrates," answers Jennifer Brett, ND, interim clinic director and chair of botanical medicine at the University of Bridgeport College of Naturopathic Medicine.

"You want foods with high nutritional value-that's where vegetables end up looking better than fruit."

Brett enthusiastically pushes that "universal food," as she calls it: chicken soup.

"In China," she says, laughing, "they do make chicken soup, and they do think of it as healing, because they add astragalus and shiitake mushrooms. Vegetable soups with chicken or fish have high nutritional value and are easy to digest."

The same principle applies to juices, Brett says. Juices are a good way to tastefully get more phytonutrients from fruits and vegetables into your diet. Toss in protein powder, and you can make a complete meal in your blender.

"You get more energy from juicing," she explains, "more accessible nutrients and carbohydrates that are not bound up in fiber." Brett's additional recommendation: oatmeal.

"It's got protein and carbohydrates combined with a lot of minerals, which you may not get from a sugary cereal," she says. "Sure, they spray some vitamins on them, but if you don't drink the milk in the bottom of the bowl, you'll miss out on them. You might as well take a multivitamin."

Fabulous Fiber

Look to fiber for superior energy enhancement. Natural Energy author Schwartz calls it downright "miraculous": "In terms of conserving precious energy, fiber-rich foods are your cells' best friends," she writes. "It takes smaller quantities of them to give you a full, satisfied feeling. They release all their benefits slowly, which allows the cells to extract nutrients with much less effort. Then these fiber-rich foods graciously leave the body with ease and efficiency." Among these "slow burn" foods that Schwartz says raise blood sugar slowly and steadily and maintain energy evenly:

Alfalfa sprouts-high in fiber and low in cholesterol.

Apples-one medium unpeeled provides 10% of the recommended daily fiber dose; unlike sweeter fruits, which are rich in healthful fiber, they help regulate blood sugar.

Broccoli-along with such greens as cauliflower, cabbage, kale, collard greens and broccoli rabe, it's packed with fiber, vitamins and minerals n Brown rice, wild rice, other whole grains-fiber treasure troves, including barley, quinoa, millet and buckwheat.

Corn-excellent fiber source.

Lentils and other legumes-high in fiber, delicious beans are rich in culinary possibilities.

Oat bran and wheat bran-mix into yogurt or add to cereal for the best available access to fiber.

Popcorn-an excellent snack.

Citrus for More Energy

If constant colds and infections are draining your energy, healthy helpings of citrus fruit may be the pickup you need. According to Robert Heinerman, in Heinerman's Encyclopedia of Healing Juices (Parker), citrus fruit have been used for more than a thousand years as natural remedies for a wide variety of ailments:

Kumquat juice is supposed to help clear up bronchitis. Lemon juice with a pinch of table salt eases a sore throat. Lime juice in warm water soothes aches and cramps from the flu. Tangerine juice can break up mucous congestion in the lungs. Along with citrus' vitamin C, these fruits also supply carotenoids, antioxidants that provide disease-preventing benefits. Citrus also often contain calcium, potassium, folate (a B vitamin that fights against heart disease), iron and fiber.

Fruits are loaded with phytochemicals, naturally occurring chemicals that give fruit their vibrant colors. Yellow, red and orange fruits are also high in flavonoids, like quercetin, a substance which fights cancer. Quercetin also aids in prevention of cataracts and macular degeneration, according to author Stephanie Beling, MD, in her book Power Foods (Harper Collins).

Even the US Department of Agriculture agrees on this flavonoid's benefits, noting in its phytochemical database that quercetin is an "antitumor promoter, antiasthmatic, anticarcinogenic, antiplaque, cancer-preventive, capillariprotective." (Quercetin is also available as a supplement.)

Don't Avoid Avocados

For a vitamin rich food, few items beat the avocado which holds vitamins E and C as well as some B vitamins (B6, niacin, riboflavin). A significant source of beta carotene, though not nearly as much as carrots or sweet potatoes, avocados also contain high amounts of the minerals potassium, magnesium, copper and zinc.

Just 15 grams of avocado delivers about 81 international units of vitamin A as beta carotene. Beta carotene, a carotenoid in fruits and vegetables, is converted to vitamin A in the body. This vitamin, aside from providing antioxidant protection from damaging free radicals, is necessary for good eyesight, healthy skin and healing.

In addition, the avocado, like all of these healthy foods, tastes great. Which means that you can pep up and not have to sacrifice taste for zest.

Healthy Mind, Healthy Body

Remember that the path to wellness begins in your mind. Stress-reducing activities like yoga, meditation and massage and aromatherapy can have a great rejuvenating effect on your body. If you can learn to handle stress effectively instead of letting it control you-and strengthen your system with the right nutrients and diet-you'll find that fatigue can be a sporadic visitor rather than a chronic companion.

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Vitanet ®

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Date: May 11, 2005 10:19 AM
Author: Darrell Miller (dm@vitanetonline.com)
Subject: Nutritional Support for Prostate Health

Nutritional Support for Prostate Health

Prostate problems are perhaps the most common problem that men will experience. As men age their hormonal production and metabolism changes and these changes can contribute to the prostate difficulties that men experience. The two major prostate problems are enlargement of the prostate gland known as benign prostatic hyperplasia (BPH) and prostate cancer. These two problems are unrelated except that they both affect the prostate gland and the scope of this article will focus on BPH.

The prostate gland is a small gland located under the bladder. It is shaped like a donut and surrounds the neck of the bladder and a small portion of the urethra. The urethra is the tube that carries the urine out of the body. When the prostate gland enlarges it can constrict the urethra and the flow of urine. This contributes to the variety of symptoms of BPH. BPH affects over half of all men aged 50 and older.

Benign Prostatic Hyperplasia

BPH is related to the hormonal changes that men undergo as they age. Around age 40 men begin to produce more of the enzyme 5-alpha-reductase. 5-alpha-reductase converts the hormone testosterone into the less desirable hormone called dihydrotestosterone (DHT). DHT is an important hormone and is not a problem until the levels begins to increase around mid-life. The increase in DHT results in BPH.

The symptoms of BPH include hypersensitivity of the bladder to even small amount of urine. This results in an increase of both urgency and frequency. Men will often experience frequent nighttime urination. The urine stream may become weaker and include dribbling when men are unable to completely void the bladder. Serious BPH can cause a complete blockage of urine flow.

Three stages of support

There are three stages at which you may want or need to deal with BPH. The first stage is preventive. At this stage there are no symptoms and one may do something at this stage when trying to provide benefit and support to avoid or minimize future involvement. The ideal time to begin preventive support is between the ages of 40 and 50.

The second stage is when there are emerging symptoms. This is when men first begin to experience the symptoms of BPH. The symptoms are mild and no too difficult to tolerate. This is also the best time to reverse the trend and provide effective nutritional therapy.

The third stage is when the symptoms have progressed to the difficult and serious level. It often progresses to this point when men ignore the symptoms and treatments. Often men have tried traditional medical approaches with little satisfaction or results. Even at this stage of BPH, nutritional support is usually very effective.

The challenge of creating an effective prostate support program begins with an assessment of your current status and then making an informed choice of support options.

The most successful natural approach to prostate health should involve a multiple approach that addresses the various systems in the body related to prostate health. The various nutrients that may be use can be taken separately or in combination. This approach can be beneficial both as a preventative approach as well therapeutic. You will generally have better results when you use a comprehensive approach.

The Comprehensive Approach to BPH

Prostate Support – Studies have show that dietary factors influence the overall health of the prostate. There are some nutrients that are found in higher amounts in the prostate. Nutrients such as zinc, lycopene and vitamin E provide prostate support.

Hormonal Regulation – Hormones have a direct role in prostate function. Plant extracts inhibit testosterone uptake by the prostate as well as limiting its conversion into DHT and subsequent binding to receptor sites within the prostate. Herbs such as saw palmetto, pygeum, nettle, red clover and soy provide this benefit.

Cellular Regeneration – Certain nutrients such as Swedish Flower Pollen, Quercetin and lycopene have demonstrated significant effects in maintaining proper prostate cell regeneration.

Bladder and Urinary Tract Health – The integrity and health of the bladder and urinary tract supports the normal flow of urine and prostate function. Three amino acids alanine, glutamic acid, and glycine as well as the herbs goldenseal, marshmallow root, uva ursi and pumpkin seed are all beneficial to the health of the urinary tract.

Soothing mechanisms – Certain plant compounds such as sterols and Swedish flower pollen as well as saw palmetto and pygeum and the bioflavonoid quercetin inhibit the metabolism of arachidonic acid. This influences prostaglandin synthesis, which is associated with prostate comfort.

Antioxidant Defense - The final area that we look at is how to reduce oxidative stress (free radical damage) that can trigger a host of destructive processes. Antioxidants play an important role in prostate function including protection of cell membranes.

Natural Is Better

How good are natural alternatives for prostate health? There have been many studies on natural alternatives showing that the proper herbs in the proper form are at least as effective as prescription drugs with fewer side effects. The most common drug for BPH is Proscar (finasteride). Some of the adverse side effects associated with finasteride are decreased libido and erectile dysfunction. Natural saw palmetto extract is free of these unwanted effects and is equally effective.

Choosing an Effective Product

The effectiveness of a nutritional product has to do with several factors. The bottom line is that the most effective product is the one that works best for you. Be prepared to try several products to find the best potency and combination.

There are many nutrients that provide prostate support. Vitamins, Minerals, Herbs, Amino Acids and Nutraceuticals are all helpful and the most comprehensive products will provide supports in multiple ways.

Vitamins – Vitamin D, Vitamin E

Minerals – Zinc, Selenium, Copper

Herbs – Saw Palmetto, Nettle Root, Marshmallow Root, Pygeum Bark, Pumpkin Seed Oil, Red Clover, Goldenseal Root, Gravel Root, Green Tea

Amino Acids – Alanine, Glutamic Acid, Glycine

Nutraceuticals – Soy Isoflavones, Quercetin, Swedish Flower Pollen, Phytosterols, Lycopene

The first nutrient and herb to consider is saw palmetto extract. It is the phytosterols in saw palmetto (and other herbs) that are responsible for the beneficial results. It is important to make sure that the product that you use has the therapeutically effective dose. If you don’t know the proper dosage and how to calculate the proper concentration it is very easy to purchase a low potency formula that is less likely to be effective.

In the clinical studies with saw palmetto extract, potencies of 320 mg. per day were used. However this only tell part of the story. The saw palmetto extract was composed of 85-95% sterols resulting in approximately 288 mg. (320 mg. times 90% equals 288 mg.) of sterols daily. Make sure your saw palmetto contains the correct amount of sterols.

This process of analyzing herbal extracts will apply to any standardized herbal product. You want to know whether the product you are purchasing has the right amount of the right compounds.

Search for the best products by trying different formulas. The proper nutrients taken consistently over time will provide Long-Lasting benefits. Stick with good companies with a history of providing quality nutritional products.

Disclaimer

The information provided is nutritional only and is intended to help you develop a nutritional program that can support the functions of the body. The information provided is not intended as medical advice. For medical advice always consult your physician.