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HOW MANY VITAMINS DO YOU NEED?

The Recommended Daily Allowance (RDA) for vitamins C and E has been raised, but there is caution about taking too much of certain vitamins. Many people take massive doses of vitamins C and E, hoping to ward off cancer and aging, but there is no testing to prove it works. Take a look at this article from ABCNews.com to learn about the dangerous side effects of vitamin megadosing, and why smokers have different RDAs.

Tue, 11 Apr 2000 11:35:52 -0700