The latest news on vitamins
But effect for women not same, as study cites obesity as possible cause
Lack of the sunlight-derived nutrient tied to increased cardiovascular events
Vitamins C and E, reasons to quit smoking, and a dispute over hospital rankings.
A vaccine's power to stop genital warts in men; 5 reasons women still need to take vitamin D
The sunshine nutrient may not stop breast cancer, but it's still important to get enough.
Tanning salon's health claims, avoiding norovirus or stomach flu, and skepticism about a statin study