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U.S. Kids Not Drinking Enough Water Each Day

Posted 11 Jun 2015 by Drugs.com

THURSDAY, June 11, 2015 – Many American children and teens aren't consuming enough liquids – especially water – and that lack of hydration could affect their physical and mental health, a new study suggests. The findings "highlight a potential health issue that has not been given a whole lot of attention in the past," study author Erica Kenney, a postdoctoral research fellow in social and behavioral sciences at the Harvard School of Public Health, said in a Harvard news release. "Even though for most of these kids this is not an immediate, dramatic health threat, this is an issue that could really be reducing quality of life and well-being for many, many children and youth," she added. One expert in child health agreed. "Children – due to their slower acclimation to heat and greater surface area than adults – can be more susceptible to dehydration than adults," said Nancy ... Read more

Related support groups: Iodine, Tums, Magnesium Oxide, Epsom Salt, Klor-Con, Caltrate, Potassium Chloride, Copper, Dehydration, Sodium Chloride, Chromium Picolinate, Electrolyte, Calcium Carbonate, Calcium Citrate, Tri-K, Zinc, Iodides, Sodium Bicarbonate, Citracal, Potassium Gluconate

Health Tip: Avoiding Leg Cramps

Posted 20 May 2015 by Drugs.com

-- Painful leg cramps can happen to anyone, but tend to be common among seniors. The AARP recommends: Gently stretch and flex the leg to ease a cramp. Ask your doctor if a medication, such as a statin or diuretic, could be causing your leg cramps. Make sure your electrolyte levels are normal. Below-normal levels of potassium, magnesium or calcium could trigger leg cramps. Drink plenty of fluids. Make sure the covers aren't too tight on your bed. Choose shoes with proper arch support. Read more

Related support groups: Lipitor, Simvastatin, Crestor, Atorvastatin, Pravastatin, Iodine, Zocor, Lovastatin, Nocturnal Leg Cramps, Tums, Rosuvastatin, Epsom Salt, Magnesium Oxide, Klor-Con, Caltrate, Potassium Chloride, Copper, Sodium Chloride, Chromium Picolinate, Electrolyte

Vitamin E, Selenium Supplements Don't Seem to Prevent Cataracts

Posted 18 Sep 2014 by Drugs.com

THURSDAY, Sept. 18, 2014 – Daily supplements of selenium or vitamin E don't seem to protect against the development of age-related cataracts among men, a new study indicates. Previous animal research has suggested that one or both could help prevent cataracts. To investigate this further, William Christen, from Brigham & Women's Hospital and Harvard Medical School in Boston, and his colleagues examined data from a randomized, placebo-controlled trial of selenium and vitamin E. The trial was initially designed to study prevention of prostate cancer. Of the more than 35,000 men involved in the initial study, more than 11,000 were asked to report if they had been diagnosed with cataracts or undergone cataract removal surgery since the study began. All of the black men in the study were aged 50 years or older. All of the other men were aged 55 years or older. The average treatment and ... Read more

Related support groups: Cataract, Vitamin E, Selenium, Aquasol E, Alpha E, Nutr-E-Sol, Amino-Opti-E, E-Gems, Selenium TR, Vita-Plus E Natural, Centrum Singles-Vitamin E, E-400 Clear, E-600, Sele-Pak, Aqua-E, Selepen, Aquavite-E, E Pherol

Can Selenium Lower Risk of Advanced Prostate Cancer?

Posted 9 Apr 2013 by Drugs.com

TUESDAY, April 9 – Men who have higher levels of the mineral known as selenium may also face a lower risk of developing advanced prostate cancer, new research suggests. The authors of the study said the mineral – found in foods such as Brazil nuts, in supplements and in foods grown in selenium-rich soil – might one day offer a way to reduce prostate cancer risk in men. "There is very little evidence on modifiable prostate cancer risk factors," said study author Milan Geybels. "Any compound that would prevent the incidence of advanced prostate cancer would have a substantial impact on public health." Geybels, who is a doctoral candidate in cancer epidemiology at Maastricht University in Maastricht, the Netherlands, was scheduled to present the findings Tuesday at the annual meeting of the American Association of Cancer Research, in Washington, D.C. Data and conclusions presented at ... Read more

Related support groups: Prostate Cancer, Selenium, Selenium TR, Sele-Pak, Selepen

Antioxidants Might Help Cut Pancreatic Cancer Risk, Study Suggests

Posted 23 Jul 2012 by Drugs.com

MONDAY, July 23 – Eating a diet high in antioxidants such as selenium and vitamins C and E may reduce the risk of pancreatic cancer by up to two-thirds, a new study suggests. The study is observational in nature and can only suggest an association, not a cause-and-effect relationship. The British researchers say, however, that if further research confirms a direct link, this type of diet could prevent 8 percent of pancreatic cancer cases. One expert said there has been much research into the link between diet and cancer. "Over the years there have been many attempts to find dietary causes for cancer," said Dr. Vincent Vinciguerra, chief of oncology and hematology at North Shore-LIJ's Monter Cancer Center in Lake Success, N.Y. "It is estimated that 35 percent of cancers are related to carcinogens in the diet. Antioxidants have been the subject of numerous trials because in theory they ... Read more

Related support groups: Vitamin C, Pancreatic Cancer, Vitamin E, Selenium, Ascorbic Acid, Protexin, Cecon, Ester-C, Centrum Singles-Vitamin C, C/Rose Hips, Aquasol E, Sunkist Vitamin C, Alpha E, Cemill 500, Vicks Vitamin C Drops, Betac, N Ice with Vitamin C, Vita-C, Amino-Opti-E, Cevi-Bid

Selenium Supplements May Help -- or Harm

Posted 28 Feb 2012 by Drugs.com

TUESDAY, Feb. 28 – While getting the right amount of selenium in your diet can boost your immune function and lower your risk of death, you can get too much of a good thing. Higher-than-normal levels of selenium may contribute to the development of type 2 diabetes, hair loss and certain cancers, a new review of evidence finds. "There is a U-shaped relationship between selenium intake and health. As selenium intake goes up from a low value, health improves until the bottom of the U-shaped curve is reached, but then adverse – or even toxic – effects begin to be seen," said Margaret Rayman, the author of the review of selenium research, and a professor of nutritional medicine at the University of Surrey, in England. Selenium is a mineral found in a variety of foods. The amount of selenium in foods depends largely on where you live, as the selenium content in the soil varies. Selenium ... Read more

Related support groups: Selenium, Selenium TR, Sele-Pak, Selepen

Prostate Cancer: Experts Discourage Vitamins and PSA Test

Posted 12 Oct 2011 by Drugs.com

Oct. 11--For health-conscious men of a certain age, what could be more prudent than taking vitamins and getting screened for prostate cancer? Not doing those things. That's the disillusioning take-home message from back-to-back reports on prostate cancer, the malignancy diagnosed in one out of every six American men. A major national study in Wednesday's Journal of the American Medical Association concludes that selenium and vitamin E supplements do not ward off the disease-and vitamin E alone can somehow promote it. Less than a week ago, an influential federal panel recommended against screening with the prostate specific antigen (PSA) blood test. The "vast majority" of men treated for PSA-detected tumors do not prolong their lives, yet that treatment subjects them to "significant harms," including urinary, sexual, and bowel problems, the U.S. Preventive Services Task Force said in a ... Read more

Related support groups: Prostate Cancer, Vitamin E, Selenium, Aquasol E, Alpha E, Nutr-E-Sol, Amino-Opti-E, Selenium TR, Vita-Plus E Natural, Centrum Singles-Vitamin E, E-400 Clear, Sele-Pak, Aqua-E, Selepen, Aquavite-E, E Pherol

Selenium Might Help Treat Symptoms in Graves' Eye Disease

Posted 18 May 2011 by Drugs.com

WEDNESDAY, May 18 – The trace mineral selenium improves quality of life and slows the progression of eye problems in people with the autoimmune disorder known as Graves' disease, a new study says. Italian researchers report that they compared daily selenium use to both a medication called pentoxifylline and a placebo, and found that selenium could benefit people with Graves' disease with eye involvement, without causing side effects. "Our study demonstrates that patients with mild Graves' orbitopathy, [who are] usually not given any specific treatment, can benefit from a six-month course of selenium selenite [100 micrograms twice daily], both in terms of amelioration of eye manifestations and improvement in quality of life," said study author Dr. Claudio Marcocci, a professor of endocrinology at the University of Pisa, Italy. Graves' disease is an autoimmune disease that usually ... Read more

Related support groups: Selenium, Graves' Ophthalmopathy, Selenium TR, Sele-Pak, Selepen

Selenium Supplements Might Give Modest Benefit Against Cholesterol

Posted 16 May 2011 by Drugs.com

MONDAY, May 16 – A daily dose of the antioxidant selenium doesn't appear to elevate "bad" cholesterol levels, and may in fact prompt a very modest boost in "good" cholesterol, a new British study reveals. The finding comes from a six-month examination of the impact of various dosages of the supplement on the cholesterol levels of healthy people in England. "The issue is that there have been an awful lot of studies, about eight, that have looked at blood cholesterol, both good and bad, and have found an association with high blood selenium," said study author Margaret P. Rayman, a professor of nutritional medicine at the University of Surrey in Guildford, England. But an association is only that; it doesn't mean one thing causes another. "So we looked for whether selenium actually causes cholesterol to rise, and we definitively found that there wasn't an adverse effect," Rayman said. ... Read more

Related support groups: High Cholesterol, Selenium, Selenium TR, Sele-Pak, Selepen

Don't Count on Selenium to Prevent Lung Cancer Recurrence

Posted 7 Jun 2010 by Drugs.com

SATURDAY, June 5 – Taking the popular mineral supplement selenium doesn't reduce the likelihood of lung cancer recurrence, a new study reveals. Lead author Dr. Daniel D. Karp, a professor in the department of thoracic/head and neck medical oncology at the University of Texas M.D. Anderson Cancer Center, is scheduled to present the finding Saturday at the American Society of Clinical Oncology annual meeting, in Chicago. "Several epidemiological and animal studies have long-suggested a link between deficiency of selenium and cancer development," said Karp in a news release. "Interest and research escalated in the late 1990s after a skin cancer and selenium study, published in 1996, found no benefit against the skin cancer, but did suggest an approximate 30 percent reduction of prostate and lung cancers. Our lung cancer research and another major study for the prevention of prostate ... Read more

Related support groups: Lung Cancer, Non-Small Cell Lung Cancer, Small Cell Lung Cancer, Selenium, Selenium TR, Sele-Pak, Selepen

Selenium Helped Cells 'Reboot' After Exposure to Cancer-Causing Chemicals

Posted 27 Apr 2010 by Drugs.com

TUESDAY, April 27 – A form of the element selenium, which is found in tiny amounts in people's diets, can help reset a cell's biological clock after it has been thrown off by cancer-causing chemicals, researchers have found. The scientists hope this discovery could lead to a way to help the body reboot cells that are disrupted by cancerous agents and potentially stop breast cancer in its tracks. At issue is the biological clock, or circadian rhythm, which affects how your body works, even down to the cellular level. Studies have already shown that the circadian rhythm can be interrupted through gene manipulation, shift work that involves exposure to light at night and exposure to cancer-causing chemicals. In the new study, a research team from the Cancer Institute of New Jersey and the Environmental & Occupational Health Sciences Institute (which is jointly administered by UMDNJ-Robert ... Read more

Related support groups: Selenium, Selenium TR, Sele-Pak, Selepen

Selenium Could Shield Against Diabetes

Posted 18 Mar 2010 by Drugs.com

THURSDAY, March 18 – Scientists have found evidence that older men with higher levels of selenium are less likely to suffer from dysglycemia, or improper blood-sugar metabolism. Tasnime Akbaraly, from the University of Montpellier in France, and colleagues studied 1,162 French adults for nine years, checking their levels of selenium and monitoring whether they developed blood-sugar problems. According to their report, published online in the journal Nutrition & Metabolism, elderly men whose selenium concentrations were in the top one-third had a significantly lower risk. "The reason we observed a protective effect of selenium in men but not in women is not completely clear, but might be attributed to women being healthier at baseline, having better antioxidant status in general and possible differences in how men and women process selenium," Akbaraly said in a news release from the ... Read more

Related support groups: Diabetes, Type 2, Selenium, Selenium TR, Sele-Pak, Selepen

Selenium, Omega-3s May Stave Off Colorectal Cancer

Posted 8 Dec 2009 by Drugs.com

TUESDAY, Dec. 8 – Certain dietary supplements appear to affect the development of colorectal cancer or its recurrence, two new studies suggest. In one study, researchers from the U.S. National Institute for Environmental Health Sciences found that eating a diet high in omega-3 fatty acids cut the risk of developing colorectal cancer by nearly 40 percent. In the other study, from cancer researchers in Italy, consumption of a dietary supplement containing selenium was found to reduce the chances of having polyps recur by a similar amount. Both studies were to be presented Dec. 7 in Houston at a conference on cancer prevention sponsored by the American Association for Cancer Research. In the selenium study, 411 people, 25 to 75 years old, who'd had one or more colorectal polyps removed took either a supplement or a placebo. The supplement, described as an antioxidant compound, contained ... Read more

Related support groups: Fish Oil, Lovaza, Colorectal Cancer, Selenium, Omacor, MaxEPA, Omega-3 Polyunsaturated Fatty Acids, EPA Fish Oil, Animi-3, Marine Lipid Concentrate, Selepen, Omega-500, Sea-Omega, Sea-Omega 70, Selenium TR, Super-EPA, Proepa, Sea-Omega 30, Sele-Pak, Mi-Omega

Selenium Supplements May Pose Heart Risk

Posted 1 Dec 2009 by Drugs.com

TUESDAY, Nov. 17 – Taking selenium supplements could boost your cholesterol levels and increase your risk of heart disease, English researchers suggest. Selenium – a trace essential mineral with antioxidant properties – is found in foods such as meat, vegetables and seafood. Some people also take selenium supplements because they believe the mineral will reduce the risk of cancer and other diseases. University of Warwick researchers examined the link between levels of selenium in the blood and fats in the blood in 1,042 people, ages 19 to 64. The study found that participants with blood levels of selenium higher than 1.20 umol/L (micromoles per liter) had an average total cholesterol level increase of 8 percent, and a 10 percent increase in non-HDL cholesterol levels. Of the participants with the highest selenium levels, 48.2 percent said they took dietary supplements. The study was ... Read more

Related support groups: Selenium, Selenium TR, Sele-Pak, Selepen

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