Article: Vitamin E to the Rescue; Megadoses May Help Keep Colds at Bay

While many people pop vitamin C this time of year, hoping to ward off infections, a better choice, particularly for the elderly, may be vitamin E.

"Megadoses of vitamin E can recharge the immune system of older people," possibly making them less susceptible to infections, according to new research at the U.S. Agriculture Department's Human Nutrition Research Center on Aging at Tufts University. In a 30-day test, a group of 34 healthy men and women over age 60 took either a pill of 400 international units (IU) of vitamin E or a placebo at both breakfast and dinner.

In most, vitamin E produced a dramatic boost in immune functioning-by 10 to 50 percent-compared with both their pre-test ...

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