Search Term: " esophageal "
Use warm water and turmeric to cleanse your body, support digestion
May 10, 2019 02:25 PM
It is estimated that a lot of Americans are affected by digestive problems. Gastroesophageal reflux disease (GERD) alone affects about 20 percent of Americans according to a 2010 estimate and that number should have increased by now. Pharmaceutical products being used to treat these symptoms can do more harm than good. Some of the drugs used for proton pump inhibitors of which 113 million are prescribed every year have been identified as the cause of bone fractures in older women and clostridium infections that result in diarrhea and life threatening conditions in older people. Some natural products though can do the work of cleansing your digestive system without the side effects and also help detox the body. One of them is turmeric. Just add some turmeric in warm water and one is ready to have these benefits. Warm water on its own is very important to the body but when mixed with turmeric it will help create bile that breaks down and absorbs fat in the body. Bile eliminates wastes in the body thereby detoxing your body the natural way.
"Turmeric mixed in a warm glass of water will not only help cleanse your body, but they will also lend support to your digestive system."
Read more: https://www.naturalnews.com/2019-04-03-warm-water-turmeric-to-cleanse-your-body-support-digestion.html
How eating bitter herbs can fix digestive system problems
April 24, 2019 02:01 PM
Gastroesophagael reflux disease (GERD) is a common, vexing and potentially serious condition, but bitter herbs can sometimes help reduce its severity. The “bitters” used by herbalists usually include extracts from a variety of different plants. While plants produce bitter tastes to deter animals (including humans) from eating them, that bitterness can also indicate high concentrations of antioxidants and other compounds with valuable health benefits. Bitters can trigger the digestion-stimulating hormone called gastrin, as well as the release of bile and enzymes that break down protein.
"However, appropriate amounts of edible bitter greens, spices and herbs can provide important health benefits, and should be included in the diet."
Read more: https://www.naturalhealth365.com/bitter-herbs-digestive-system-2779.html
Zinc supplements found to protect against esophageal cancer
October 15, 2017 10:14 AM
esophageal cancer is yet another kind of cancer which can have major negative effects on the body, but there is hope. Zinc supplements could make a difference, and there are other treatments as well. If you have this cancer you should at least try zinc. It's natural and is safer than many cancer medications. It won't hurt even if you don't notice a huge difference, but many are happy with the results from their trials of it.
"It now appears that zinc and calcium can have a cross talk, meaning that they can be linked."
Read more: https://www.naturalnews.com/2017-10-08-zinc-supplements-found-to-protect-against-esophageal-cancer.html
Chest pain? It might be one of these 7 things
March 03, 2017 12:59 PM
If you are having chest pains, then it might be one of seven things. Heartburn is one of these things. Muscle strain is another one. It is possible that a person might mistake a muscle strain for something far more serious, like a heart attack. Doctors do not expect any patients to tell the difference between the two.
"If you're having chest pain, and you're not 100% sure what's causing it, either call your doctor or call 911."
Obesity could triple your risk of stomach cancer later in life
March 02, 2017 10:59 AM
A new report looking at what causes stomach cancer found three new somewhat surprising links: alcohol, processed meat and obesity. All three are linked with several other cancers, including colon cancer and breast cancer, but this is the first time they've been associated with stomach cancer. The report also finds more typical causes: smoking, eating food preserved with salt, and infection with a bacteria called Helicobacter pylori.
"Those who gained more than 45 pounds also faced twice the risk of developing esophageal cancer, compared to those who maintained a healthy weight."
Four foods you need to stop eating before bed if you're trying to lose weight
February 09, 2017 02:59 PM
There are 4 foods you need to stop eating before bed if your goal is to lose weight. Baked goods are among the worst possible things you could eat before going to bed. You should also avoid red wine because it will not be good before going to sleep. Salsa and dark chocolate are two others that you will want to avoid.
"If you like a bit of chip and dip before you hit the sack, salsa or any food with a spicy kick can result in heartburn and a bad sleep."
The Ultimate Solution To Stomach Pains
September 21, 2016 02:47 PM
The Omega-7 fatty acids, also known as Palmitoleic acid, are unsaturated fatty acids found in sea Buckthorn berry oils. Though not popular among many people, Omega-7 fats are miraculously beneficial to your health, especially the stomach. Buckthorn plant and your health:
Health conditions related to the human digestive system
The human digestive system which lies in the center of the body spans over 100sq meters; right from the mouth to the anus. It’s specifically known for its vital role in the absorption of water, nutrients, and electrolytes necessary for maintaining life. Additionally, it’s crucial in barring pathogens, toxins, and allergens from harming the body. Recent studies have also shown that the gastrointestinal tract helps in immunity, cholesterol metabolism, detoxification, and emotional balance.
Unfortunately over 65 million people around the world are suffering from digestive related illnesses like ulcers, Crohn’s disease, irritable bowel syndrome (IBS), and gastro esophageal reflux disease (GERD). All these diseases share a common feature; inflammation and damage of the mucous membranes.
If you are one such person, Omega-7 is your solution.
Omega-7 and the Gastrointestinal Tract
The Omega-7 fatty acids are well-known for their ability to nourish and lubricate the mucous membranes in the digestive tract. Omega-7 has anti-inflammatory properties that can ease intestinal aches and pains.
Besides treating digestive related conditions, Omega-7 has been found to help in;
Can Peppermint Tea Sooth An Upset Stomach?
August 03, 2015 08:02 PM
Almost everyone has experienced upset stomach at some point in life. There are various possible causes of upset stomach including food and drink, lifestyle factors, and medical issues.
Food and Drink
Upset stomach often results from the food or drinks that we take. According to C. Health (2015), upset stomach might result from food poisoning. For example, food contaminated with bacteria, viruses, or parasites can cause upset stomach or vomiting. Overeating and drinking can also lead to upset stomach. C. Health (2015) warns that if an individual drinks or eats too much, he/she can get upset stomach or indigestion. Similarly, some types of foods such as fatty, greasy, or spicy food, can cause upset stomach.
Upset stomach can also result from a number of lifestyles including emotional stress, eating too fast, or smoking (C. Health, 2015). The other possible lifestyle causes of upset stomach include too much alcohol or caffeine.
There are various medical problems associated with upset stomach. These include gastroesophageal reflux disease (GERD), irritable bowel syndrome (IBS), or intestinal infections (C. Health, 2015). The other possible medical causes of upset stomach include lactose intolerance or ulcers.
There are various treatments for upset stomach. These include peppermint tea.
Peppermint is a common flavoring for tea and toothpaste (UMMC, 2015). Peppermint tea helps to soothe upset stomach in various ways.
Peppermint tea calms stomach muscles and improves the flow of bile that helps in digestion of fats (UMMC, 2015). As such, food passes through the stomach more quickly. However, it is not advisable to use peppermint if the indigestion symptoms result from GERD.
Peppermint tea relaxes stomach muscles thus allowing digestive gas to pass.
Irritable Bowel Syndrome
Peppermint tea treats irritable bowel syndrome (IBS) including, diarrhea, pain, bloating, and gas. UMMC (2015) found that patients who took peppermint flavored tea 3 to 4 times daily for one month rarely experienced upset stomach.
Overall, peppermint kills some types of viruses, bacteria, and fungi implying that it has antiviral, antibacterial, and antifungal properties. UMMC (2015) asserts that the main ingredients of peppermint include menthol and methyl salicylate which have calming effects on the gastrointestinal tract. Therefore, peppermint tea can soothe upset stomach.
C. Health. (2015). Digestive health. Retrieved from, //chealth.canoe.com/channel_section_details.asp?text_id=5293&channel_id=1017&relation_id=76888
University of Maryland Medical Center (UMMC). (2015). Peppermint. Retrieved from, //umm.edu/health/medical/altmed/herb/peppermint#ixzz3hn1seQSm
Molybdenum Trace Mineral
November 16, 2012 08:20 AM
Molybdenum is one of the important trace mineral found in plant and animal tissues. This mineral was discovered by Carl Welhelm in 1778. Many chemical processes of the body are governed by this mineral in an excellent way. This is a significant mineral being needed for the enzyme reaction of the body.
This mineral element is rich in many vegetables such as green leafy vegetables, peas and legumes, beans and cereal grains, black beans have this element in good form. Walnuts and Lentils are also good sources of Molybdenum. Milk, almonds, peanuts, chestnuts, eggs, and tomatoes have this trace mineral in abundance. Potato and cauliflower have this trace element in good form. Yogurt, liver and carrots are other rich sources of Molybdenum. These food sources are needed for the human life to meet the basic needs of the life activities.
Molybdenum is an important mineral for protein synthesis of body. The iron mobilization is also carried by this mineral in the body. The metabolic activities of the body are not possible without this mineral. The persons who have anemia are advised to consume the food sources rich in Molybdenum. The fat and carbohydrate metabolism is also governed by this mineral.
Sufficient amount of the mineral prevents pre mature aging. It is believed that this mineral prevents cancer in humans. Gastroesophageal cancer is prevented by this mineral in an exact way and hence it is necessary to maintain the health. The problem of asthma is also controlled by molybdenum. The asthma condition is improved by this mineral if taken in enough quantities. Gum problems, mouth problems, especially vtooth decay issue is prevented by this mineral. Even sexual impotence issue among humans is largely controlled by molybdenum. This trace element has abundant detoxifying effects on the body by the formation of aldehyde oxidase.
One in eight people are deficient in trace minerals. Make sure you are getting trace minerals daily to sustain and maintain good health.
What Is The Difference Between DGL Licorice and Regular Licorice?
February 13, 2012 07:35 AM
Manypeople these days have heard of the name “Licorice” because of the various chewy rope-like flavored confectionaries or candies that are widely available these days and taste amazingly sweet. However, most of these people have never paid attention to what these candies are made of. The fact is that these candies contain the extract from Licorice roots. The Licorice roots are yielded from the Licorice or the Glycyrrhiza glabra plant. The extract from these roots has been used from quite a long time, both as a food ingredient and as an herbal remedy.
However, the Licorice root also has a derivative form known as deglycyrrhizinated or DGL Licorice. Both of these products offer numerous benefits and when taken under medical supervision they can effectively help in treating a variety of medical ailments.
Licorice plants originate from the Middle East, where harvesters peel the root out of the plant, dry them, cut them and eventually the Licorice roots arrive in other countries. Glycyrrhetic acid, cumestan derivatives, hydroxycoumarins, isoflavonoids, triterpene saponins, etc. are some of the active constituents contained in regular Licorice roots. One problem with using Licorice roots was that it was generally recommended that people use the extract from the root only under medical supervision. This was mostly because of the Glycyrrhetic acid contained in the root.
Thus, while DGL Licorice is indeed derived from Licorice root, however, glycyrrhetic acid is removed during the preparation of DGL. Therefore, this form of Licorice can be consumed much more safely without any worries. Furthermore, ulcers the esophagus, in the mouth and the stomach lining in the small intestine are more effectively treated with this derivative form of Licorice. DGL Licorice is presently widely available as chewable tablets, mouthwashes and even teas; therefore, people have a few choices as to how they want to take the derivative extract that comes from the root of the Licorice herb.
DGL is actually an effective treatment for digestive problems like heartburn and GERD or gastroesophageal reflux disease, ulcer, etc. What makes this derivative extract so beneficial is that the protective factors of the digestive system are accelerated and/or stimulated by its mechanism as a result of which the internal lining of the intestines in the stomach are protected against the formation of ulcer. Unlike typical antacids and anti-inflammatory drugs that basically neutralize or suppress gastric acid, the DGL extract functions quite differently.
Apart from helping treat the mentioned digestive problems, even minor skin conditions such as carbuncles, eczema, minor cuts and wounds can also be effectively treated by applying ointments that contain DGL. Apart from being better than the regular extract obtained from the Licorice root, the DGL derivative is also far more effective anti-ulcer compound in comparison to the typical medications that are available these days. It is usually advised that DGL should be taken at least twenty minutes before meals. And usually 2 to 4, 400 mg tablets are the standard dose of DGL that can be taken for chronic cases of ulcer. Therefore, those who are considering using Licorice root extract should instead go for DGL Licorice.
Vitamin B2 Is Good for Nutrient Metabolism, Cellular Energy, And More
May 10, 2011 11:11 AM
Vitamin B2 is an essential nutrient. As its name suggests, it belongs to the B complex group of vitamins. The monosaccharide ribose is part of its chemical composition together with the ring moiety called flavin that gives its yellow coloration. Hence, it is also known by the name riboflavin. Inside the human body, it plays a central role in the synthesis of flavoproteins, which are involved in many chemical reactions, especially in the metabolism of other micronutrients and bioactive molecules.
Deficiency in riboflavin is quite common as it is routinely excreted through the urine. Common symptoms include sore throat, seborrheic dermatitis, lower blood count, all of which have been tied to higher incidence of esophageal cancer. Chronic ariboflavinosis, the medical condition caused by vitamin B2 deficiency, has been reported to contribute to carcinogenesis. The good news is that it can be easily reversed with regular intake of foods rich in riboflavin or supplementation.
Aids Nutrient Metabolism
It is not a coincidence that vitamin B2 deficiency is often accompanied by deficiencies in other vitamins and minerals. In some cases, deficiencies may be attributed to impaired liver function or intestinal absorption. That being said, low levels of riboflavin do impact the metabolism of other vitamins, such as vitamin A, vitamin B3, vitamin B6, and vitamin B9, among other water-soluble micronutrients.
Metabolites of riboflavin are required in the conversion of these vitamins to their active forms, for example, from vitamin A to retinoic acid, vitamin B6 to pyridoxic acid, vitamin B9 to folic acid. Furthermore, the metabolism of bioactive compounds, including fats, proteins, and carbohydrates, also necessitates the presence of this vitamin, the reason why it greatly impacts growth and development in children.
Increases Cellular Energy
In addition to its physiological potential in intermediary metabolism, vitamin B2 is also present in the generation of adenosine triphosphate, the primary transport of energy that powers intracellular activities. Adenosine triphosphate is synthesized in three different metabolic pathways, and one process called oxidative phosphorylation necessitates the involvement of flavin adenine dinucleotide, one of the active forms of riboflavin.
Vitamin B2 is an important cofactor in all chemical reactions that result in an increase or decrease of oxidation state. These reactions are collectively called oxidation-reduction, or simply redox. Metabolites of riboflavin are reliable oxidizing agents capable of carrying high-energy electrons needed for oxidative phosphorylation. They also participate in beta oxidation, another metabolic pathway that yields cellular energy.
Scavenges Free Radicals
A nucleic acid derivative of riboflavin is an important constituent of a special class of organic compounds called flavoproteins. These proteins are found in almost all cells of the human body, and one of their functions is to protect the cells from oxidative stress brought on by free radicals. Vitamin B2 is present in the production of cellular energy and the removal of harmful by-products of energy metabolism.
Insufficient intake of vitamin B2 is deleterious to human health, inasmuch as its biological roles are quite pervasive at the molecular level. Do you get enough Vitamin B-2?
Elderberry Lozenges With Zinc 1.2mgs
December 18, 2009 01:24 PM
The immune support benefits of Zinc and Elderberry, on their own or when united, are supported by scores of welldocumented research. Numerous studies have demonstrated the ability of these two natural compounds to help support the body’s ability to more effectively identify, target, and eliminate foreign particles, as part of the immune system’s innate defense mechanism. In lozenge form, they help coat the lining of the throat and esophageal surface — a region where airborne particles, many of which can be harmful, tend to thrive. The presence of zinc has been shown on countless occasions to support a healthy immune response.* Simple enough, right? It would be, if such a strong percentage of the population wasn’t so sensitive to zinc. On an empty stomach (and in some cases, even when food has been consumed), zinc can result in almost unbearable feelings of nausea.
This innovative new low-dose Zinc-Elderberry lozenge from NOW® provides enough zinc to provide effective immune system support, without the gut-wrenching nausea that leaves many would-be users apprehensive of even considering supplementation. Each tasty lozenge delivers a modest 1.2 mg of zinc, along with additional vitamin C, Elderberry extract, Echinacea purpurea root extract, and Slippery Elm extract. If there was ever a time to be extra mindful of one’s immune system maintenance,* this is definitely it. Stock up on this promising new immune supplement and save throughout December!
Digestive Enzymes To Improve Wellness For Kids
November 04, 2007 03:19 PM
It is very safe to say that most people experience some type of digestive difficulty, as digestive disturbances are very common, especially for those who do not practice healthy eating. The numerous advertisements for antacids and acid blockers clearly identify the degree of this problem. But, what about our children? It has been proven that kids are suffering from digestive problems more than ever before due to unhealthy eating habits and nutritionally deficient diets that are high in saturated fats and processed sugars and carbohydrates. The food that is served in school cafeterias often contains too much fried food and not enough fresh produce. Additionally, parents have to constantly fight a losing battle against advertisements for junk food. Many children follow in the footsteps of their parents, picking up the same bad eating habits, which frequently leads to poor digestion and health problems. Overeating, eating too fast, or not chewing food well hinders digestive capability leading to symptoms such as gas, heartburn, bloating, burping, bad breath, diarrhea, constipation, and general discomfort or fatigue after meals. Although these symptoms are common, they should not be considered normal as they are distress signals sent by our body telling us that the digestive process is not going smoothly and we are not receiving the full nutritional benefit of the food we eat. If digestion is not efficient or complete, inflammation may develop, which causes “leaky gut syndrome,” leading to various allergic reactions.
The brain is especially susceptible to protein fragments, which come from the incomplete digestion of grain gluten and dairy casein. Researchers believe that these fragments, which are called exorphins, are the main factors in the cognitive symptoms and abnormal behaviors of those kids with ADHD and autism. A recent study on thirty-six autistic children found that a majority of these children had digestive disorders including esophageal reflux and inflammation, gastritis, duodenitis and low carbohydrate digestive enzyme levels. Some doctors believe that seventy-five percent of the children that they treat have major deficiencies of pancreatic enzymes.
Enzymes are often called the spark of life or the missing link in nutrition because no plant or animal can exist without them. Digestive enzymes are protein catalysts which break down food so the body can absorb nutrients. Therefore, enzyme supplementation can be extremely helpful, especially when it is done in conjunction with dietary changes. And, yes, kids can take enzymes supplements, too. In children with digestive symptoms, enzyme supplements help to establish proper weight because better assimilation of nutrients helps growth and repair while still supporting a healthy metabolism. Digestive enzymes come in mild-potency enzyme formula which covers all of the food groups for children. Children should take a powder which is safest so there are no caps to swallow and chock on and powdered enzymes allow children to get their digestive enzymes through one scoop which can be added to your child’s favorite juice. Some formulas add potassium carbonate, this form of potassium adds a fun fizz to whatever beverage is used, but is not recommended in milk or water. Look for a powdered supplement that is sweetened with xylitol, a safe and natural sugar substitute which supports tooth and gum health. Since more children than ever suffer from the consequences of incomplete digestion, digestive enzymes are a safe and effective way to support digestion and assimilation of important nutrients into your child’s diet in an enjoyable way.
Betaine HCI and Pepsin
January 28, 2007 08:41 PM
Betaine HCI and Pepsin
Betaine HCl is a form of HCl used as a nutrient to supplement the stomach’s own production of HCl, or stomach acid. While occasional indigestion may be a result of acid irritating tissue in the structure above the stomach known as the esophagus, a line of research suggests that the cause of this irritation may actually be less than optimal stomach acid production. Stomach acid is normally produced by the parietal cells of the stomach and the function of stomach acid is to break down food that enters the stomach into smaller fragments and nutrient components. These components move through the stomach into the small intestine where they are further broken down by digestive enzymes in the upper part of the small intestine. The individual nutrients that result from the digestion of proteins, fats and carbohydrates can then be absorbed and assimilated by the body and used for metabolism and growth. However, optimal stomach acid production is certainly a major step for the efficiency of the digestive process. Less than ideal stomach acid production prevents foods from being broken down properly and places an added burden on the remainder of the digestive process, including enzyme production from the pancreas.
As mentioned earlier, the presence of optimal stomach acid is necessary for the digestion and absorption of critical nutrients. Amino acids and other peptides from proteins, minerals, vitamin B12 and folic acid are examples of nutrients that require proper levels of stomach acid for their absorption and usage. The presence of adequate acid in the stomach is also required for the conversion of the digestive enzyme pepsin. Pepsin is produced in the stomach from its precursor pepsinogen, which is secreted by cells known as chief cells, and functions to help with the digestion of proteins. Pepsin breaks proteins down into their amino acid components. Since stomach acid is essential to the process of absorbing our nutrients from food, lack of sufficient acid production may lead to decreased health and general well-being.
Ideal stomach acid production is also essential for maintaining a healthy bacterial balance in the intestines. Firstly, acid production in the stomach itself provides a protective barrier that keeps the stomach environment safe. Secondarily, low levels of stomach acid can lead to improperly, incompletely, or poorly-digested food fragments that may cause an imbalance in the growth of normal bacterial flora in the intestines. Achieving the correct balance of flora is a key to maintaining proper digestive function and overall health.
Research also suggests that the body’s capacity to produce stomach acid normally declines as we age. Moreover, stress and other factors may impact proper stomach acid production. Occasional heartburn, bloating, belching, discomfort, and a "sour stomach" may often result from this. Food that we eat enters the stomach through the esophagus, or food pipe. At the junction of the esophagus with the stomach is a muscular structure known as the lower esophageal sphincter (LES). When food enters the stomach for digestion, the LES normally contracts, narrowing the passageway between the esophagus and the stomach and preventing the backflow of stomach contents into the esophagus. A major trigger for the process of tightening the sphincter is the presence of sufficient stomach acid.
When sufficient stomach acid is sensed, the LES will close. However, in conditions where there is a lack of stomach acid, the sphincter remains open, allowing stomach contents, including acid, to flow back through the opening, potentially creating a sense of irritation and discomfort. Adequate stomach acid production is an essential criterion for the sphincter to function properly and prevent the backflow of stomach contents.1
A recent study assessed the incidence and causes of low vitamin B12 levels in elderly patients. The researchers suggest that the incidence of decreased vitamin B12 in the elderly, based on results of some epidemiological studies, is as high as 30-40%. When they looked at the possible causes of low B12 levels in 200 individuals that they followed, they found that food-B12 malabsorption accounted for 60-70% of the cases.2 In other words dietary B12 is bound to foods, generally animal proteins. The protein is normally broken down in conjunction with acid and pepsin in the stomach. However, low production of stomach acid may decrease the efficiency of this process and vitamin B12 remains bound to the protein source, leaving it unavailable to be absorbed. The absorption of countless other nutrients may also be impacted by low stomach acid and pepsin levels.
Gentian is an herb that is native to parts of Europe and Asia. The root has been used extensively by traditional herbalists to support digestive function due in large part to its bitter constituents. Its present day use as a therapeutic herb dates back to the Romans and Greeks, and related species have even been used in the Indian Ayurvedic system. Various traditional texts classify gentian as a bitter tonic and digestive stimulant, due to its ability to promote the secretion of digestive enzymes. The German Commission E has approved the use of gentian for digestive support, which leads to an increased secretion of saliva and digestive juices.3
Supplementation with the combination of nutrients and cofactors present in Betaine HCl Pepsin & Gentian supports the normal digestive function of the stomach and helps to ensure that the body maintains the efficiency of nutrient absorption from the foods that we eat. Gentian serves to stimulate digestive secretions in the stomach, priming it to digest the food that we eat, while supplemental Betaine HCl and pepsin provide support to the body’s innate production of these digestive factors.
Take 1 capsule with each meal, or as recommended by a healthcare professional.
1. Wright, Jonathan V., MD and Lane Lenard, PhD. Why Stomach Acid is Good For You. New York: Evans, 2001. 2. Andres E, et al. Vitamin B12 (cobalamin) deficiency in elderly patients. CMAJ 2004; 171(3): 251-259. 3. Blumenthal M, Goldberg A and J Brinckmann, eds. Herbal Medicine: Expanded Commission E Monographs. Newton, MA: Integrative Medicine Communications, 2000.
Benefits of Green Tea
November 05, 2005 03:30 PM
1. Cancer Prevention: The majority of research to date on Green tea focuses on cancer prevention. Population studies in Asia have found lower rates of cancer among those who consume large amounts of Green tea. (10) a Study of Japanese men and women with a 13 year follow up revealed that increased consumption of Green tea was associated with a delay of diagnosis of cancer.(1) Mean age at cancer onset among men and women who consumed over 10 cups of Green tea a day was 7.6 years later than those consuming less than three cups. It was noted that the delay in cancer was only relevant to those below the age of 79. Animal, human and test tube studies have shown that Green tea may reduce the risk of prostate, breast, esophageal, lung, skin, pancreatic and bladder cancers.(2) Of the hundreds of studies done on Green tea, only about 10% have involved humans.(10) While the data is promising, it is still limited. The good news is that this data is providing insight and direction for further studies to be done on the chemopreventive effects of Green tea.
2. Protecting the heart: There is early evidence, though not conclusive, that regular intake of Green tea may reduce the risk of cardiovascular disease. Several well designed studies have demonstrated significant risk reduction in people who drink Green tea regularly.
3. Exercise Endurance: People have long used Green tea for energy. A new study might shed light on Green tea as a tool for endurance. Published by American Physiological Society, the study demonstrated that Green tea extract markedly improved endurance capacity in mice.(5) Swimming time to exhaustion was evaluated in mice fed Green tea extract. The mice that were fed Green tea extract had prolonged endurance capacity by 8-24% and the effect was accompanied by a stimulation of lipid metabolism. It is also noted that the effects were dose dependent. Although not yet confirmed in human studies, these results suggest Green tea might be a useful tool for athletes.
4. Weight Loss: The newest research on Green tea has been in the area of weight loss. Research suggests Green tea promotes weight loss by favorably affecting lipid metabolism in the blood, and through the stimulation of thermogenesis (Fat-Burning).(4)(12) Regarding Green tea and thermogenesis, a study examining the benefits of functional foods for weight control showed that Green tea increased energy expenditure over a 24-hour period. This is probably due to the combination of catechins and caffeine naturally occurring in Green tea.(4) Green tea extract looks to be a promising new tool for weight loss.
Cancer at the Millenium - the war on cancer entering its third decade...
June 13, 2005 10:23 AM
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.
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.
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.
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 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.
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.
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.
Vitali-Tea - Tea fits a healthy lifestyle to a T...
June 13, 2005 09:45 AM
Vitali-Tea by Leah Brinks Energy Times, October 9, 2003
If the research is even only half right, tea fits a healthy lifestyle to a T. Whenever scientists look at a teapot's contents, they find striking health benefits: Heart protection. Reduced cancer risk. Better skin.
All of these are apparently in the bag when you choose to drink tea. Tea green, tea black: Which to choose? Actually, both types come from the same plant, Camellia sinensis. Green tea is steamed and dried; black tea is fermented, which allows its darker color to develop. Some lesser-known types include white tea, which is actually green tea that undergoes the most minimal of handling. (Another rare white tea, white cantaloupe, is rich in antioxidants.) Oolong is a tea that falls between green and black in processing and flavor.
One increasingly popular tea color, red, is not tea at all, but an herbal brew called rooibos (technically, herbal teas are known as tisanes). This South African plant yields a citrus-flavored beverage high in vitamin C. Other herbs known for yielding flavorful infusions include chamomile, used to promote sound sleep; peppermint, a digestion easer; and rose hips, which, like rooibos, combines healthy vitamin C levels with a delightfully zesty taste.
The evidence for tea's health benefits has practically boiled over. For instance, researchers at the University of Rochester have found that green tea substances inhibit the action of a molecule irritated by tobacco smoke, a toxin central to tobacco's cancer-causing danger. This action, say the scientists, may be the reasons that smokers who drink tea suffer less cancer (Chem Res Tox 7/21/03).
The Rochester researchers found that tea helps protect a cellular molecule called the aryl hydrocarbon (AH) receptor. Ordinarily, AH is frequently disturbed by toxic substances that cause cancer and other illnesses. Tobacco smoke (as well as the pollutant dioxin) interacts with AH to initiate cancer and other problems.
But at least two chemicals in green tea-epigallocatechingallate (EGCG) and epigallocatechin (EGC)-interfere with AH's harmful activity. These substances, flavonoids similar to healthful chemicals found in grapes, wine and cruciferous vegetables like broccoli, have been shown to lower cancer risk.
"It's likely that the compounds in green tea act through many different pathways," says Thomas Gasiewicz, professor and chair of Environmental Medicine and director of Rochester's Environmental Health Science Center.
In the Rochester study, Dr. Gasiewicz and his colleagues found that EGCG and EGC close down the AH receptor in cancerous animal cells and most likely produce the same benefit in human cells.
Still to be made clear is how tea is metabolized when the body digests tea, but the Rochester scientists are still peering through their microscopes and teapots to find out.
Scientists at the Linus Pauling Institute at Oregon State University have found that drinking green or white tea can significantly lower your risk of colon cancer as well the prescription drug sulindac, which has been shown effective for people at high tumor risk (Carcinogenesis 3/03).
"Tea is one of the most widely consumed beverages in the world, and recent upswings in the sales of green tea in the United States can be attributed to reports of potential health benefits against cancer and other chronic diseases," says Gayle Orner, an OSU research associate. "Teas exert significant protective effects in experimental animal models of skin, lung, esophageal, gastric, hepatic, small intestinal, pancreatic, colon, bladder and mammary cancer."
While many people today take aspirin and similar drugs that have been shown to lower cancer risk, this study shows that drinking tea and taking low doses of these drugs, called NSAIDs, can reduce the risk even further. (High doses of NSAIDs, while protective against colon cancer, can cause internal bleeding.)
"These are pretty exciting results," Orner says. "What's especially significant is that as far as we can tell consumption of tea has none of the side effects of NSAIDs, which can be severe, including bleeding, ulcers and even death."
In this research on animals, use of tea dropped the risk of cancer by about two-thirds. According to the lab results, drinking about three large cups of tea a day should provide significant cancer protection. Based on research in Japan that looked at how green tea lowers the risk of stomach cancer, the Linus Pauling scientists urge plenty of tea drinking: "The more the better."
Studies show that nations of tea drinkers have less trouble with their hearts than residents of places where tea is hardly ever brewed. And now research is starting to zero in on the substances in tea that benefit heart health.
A study of 240 Chinese men and women who have high cholesterol has found that chemicals in tea can significantly drop harmful cholesterol (Arch Int Med 6/23/03).
"Personally, I was very surprised," says David J. Maron, MD, professor at the Vanderbilt University Medical Center, lead author of the study. "I expected, if anything, a very slight cholesterol-lowering effect. But what we saw was a 16% reduction in low density lipoprotein (LDL) cholesterol."
LDL cholesterol is known as "bad" cholesterol because it can increase your risk of heart disease.
The researchers in this study gave people extracts of green and black tea enhanced with theaflavin, an antioxidant also found in green tea.
In the future, if past results are any indication, tea's rich supply of beneficial chemicals will continue to pleasantly surprise researchers with even more benefits.
Ellagic Active - Raspberry Extract - Promotes Healthy Cells ...
June 01, 2005 01:22 PM
You may think raspberries are strictly a summertime indulgence. Yet scientists know this simple fruit is far more valuable than a delicious snack or gourmet dessert. Raspberries have the highest content of ellagitannins— amazing health compounds— which are converted into ellagic acids in the body. These compounds are highly regarded for their positive effects on the growth and regulation of various cells and tissues, including those in the breast, pancreas, esophageal, skin, colon and prostate. Ellagic acid is also a powerful antioxidant (even stronger than vitamin C) that supports DNA integrity and promotes overall cell health, according to animal and in-vitro research. Source Naturals offers ELLAGIC ACID in response to a breakthrough in cell research. We strive to be ahead of mainstream nutritional science and are passionate about our commitment to informed health choices.
Dieticians have long stressed the importance of the consumption of fruits and vegetables for general health and well-being, but now these food items are being recognized as even greater contributors to human health. We know that ellagic acid binds to DNA, and acts as a shield, protecting DNA and increasing the expression of the enzyme p21, which arrests division of cells with DNA damage. Raspberries contain phytochemicals that provide protective action: One study showed that ellagic acid was able to induce the production of NAD(P)H:quinone reductase (QR), a major detoxification enzyme. Ellagic acid acts as a free radical scavenger to “bind” irritant-causing chemicals, making them inactive. Ellagic acid stimulates the activity of the enzyme glutathione-S-transferase that supports healthy cell growth.
Raspberry is also a traditional remedy in support of the gastrointestinal and respiratory tract. It is used to promote healthy blood vessels, as a mouth and throat remedy and is said to help maintain a “normal, balanced feeling” in the stomach. Research studies on the protective effects of ellagic acid have been extensive—there are approximately 126 published studies. Berries also contain a natural form of salicylates, which provide cardio support. British researchers analyzed the blood of subjects and found salicylates were present from dietary sources, including raspberries and blackberries. Researchers at the National Center for Health Statistics (NCHS) in Hyattsville, Maryland established a connection between reduced health risks and increased intake of salicylates. Animal tests also suggest that red raspberry may reduce levels of glucose (blood sugar) to support normal blood sugar levels.
Research in the past decade has determined that ellagic acid is one of the most exciting and promising compounds for its striking effect on cell division, regeneration and growth. While ellagic acid has been found to occur naturally in 46 different foods, red raspberry has been identified as having the highest natural content. Each tablet contains 300 mg of raspberry leaf extract (40% ellagitannins), which is ten times higher than other raspberry products. Source Naturals again joins forces with your natural foods retailer to bring you this unparalleled supplement.