CNN Sanjay Gupta MD June 22, 2013 20:42:00
Way of vitamins. we all need the so-called recommended daily allowance which you get from a routine diet. some people feel just to be safe they'll take a multivitamin which you don't need but won't hurt you. but when you take a large quantity, past the daily allowance, you shift the balance of the antioxidant, oxidant activity in the body. and you can actually do harm. if you take 1,000 milligrams of vitamin "c," you have to eat 14 oranges to get that. it's an unnatural thing to did. our stomach is only so big for a reason. vitamin live under this sort of notion that you can't possibly hurt yo...