Wednesday, November 14, 2007

PROTECT YOUR GAINS

Antioxidants are a group of compounds that “fight” free radicals, which are harmful to the immune system and other physiological functions, Some of the best-known antioxidants include beta carotene ( closely related to vitamin A ), vitamin C and Vitamin E.

Research studies have shown that antioxidants can reduce exercise-induced oxidative stress and enhance recovery in several ways. They bind with and deactivate free radicals produced during exercise before they can cause damage to muscle cells. They strengthen and protect muscle cells membranes against free radical damage. They also repair disruptions in muscle cell membranes caused by free radicals.

The latest research suggests that live servings of fruits and vegeatables a day are sufficient to gain these benefits. However, there is no research available to indicate sufficient intake for a 250-pound bodybuilder who works out two hours a day six days a week and has 8% bodyfat. To cover your bases, double the natural –source recommendations and take a supplemental form of at least vitamin E ( 400 – 800 international ) and vitamin C ( 500 – 1000 milligrams ). – Tim Scheett, Phd

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