Thursday, September 02, 2004

Vitamin E found to fight colds in elderly

Taking a daily vitamin E supplement may protect the elderly from getting colds, suggests a new study, thought to be the first to demonstrate that vitamin E can protect against colds in a real life situation. The research found nursing home residents supplemented with the vitamin were 20 per cent less likely to get a cold and also had less colds over the study period than a placebo group.
Source: http://www.foodnavigator.com/news/news-NG.asp?id=54214

Vitamin E may help prevent flu

A DAILY dose of Vitamin E may be able to help the elderly ward off the common cold, a study released Tuesday said.In a long-term study of nursing home residents, those given a daily Vitamin E supplement had significantly fewer colds and a 20 percent lower risk of catching a cold than a control group given a placebo, or dummy pill.
The supplements did not appear to have any effect on lower respiratory tract infections, such as acute bronchitis or pneumonia, or seasonal allergies, but were associated with a lower incidence of viral infections of the common-cold variety.

Source: http://www.theaustralian.news.com.au/common/story_page/0,5744,10495265%255E23289,00.html

Wednesday, September 01, 2004

Study Finds Huge Variability In Vitamin E Absorption

Source: Oregon State University
Date: 2004-01-16

CORVALLIS – A new study has found that cereal fortified with vitamin E has a very high rate of absorption into the bloodstream, whereas pills taken separately with the same food have inconsistent effects, and taking the supplements alone is largely useless.

Early Vitamin E Supplements Stem Development Of Hallmark Alzheimer's Symptoms In Mice

Source: University Of Pennslyvania Health Systems
Date: 2004-03-26

(Philadelphia, PA) - Vitamin E, a well-known antioxidant, has been used to treat Alzheimer’s disease, but with mixed results, especially in patients with advanced symptoms. A risk factor for Alzheimer’s is oxidative stress, a clinical condition characterized by an excessive production of reactive chemicals in the brain, which can damage important regions of this organ.

Vitamin Supplement Use May Reduce Effects Of Alzheimer's Disease

Source: Johns Hopkins University Bloomberg School Of Public Health
Date: 2004-01-20

Antioxidant vitamin supplements, particularly vitamins E and C, may protect the aging brain against damage associated with the pathological changes of Alzheimer's disease, according to a study conducted by the Johns Hopkins Bloomberg School of Public Health and other institutions. The researchers believe antioxidant vitamin supplements may be an ideal prevention strategy for our aging population as they are relatively nontoxic and are thought to have wide-ranging health benefits. The study, "Reduced Risk of Alzheimer's Disease in Users of Antioxidant Vitamin Supplements" is published in the January 2004, issue of the journal Archives of Neurology.