One-a-Day...Not so much

Vitamins and other supplements should help your health, not harm it —in fact; the whole idea behind the campaign to “take your vitamins” is to provide your body with essential nutrients it might not be getting through your diet.

However, there are some vitamins and minerals that may have adverse effects on your health if you take them in the form of supplements, these effects can range from transient and unpleasant symptoms, to severe and life-threatening diseases; in the worst cases, certain vitamins may raise your risk of cancer.