NEW YORK (Reuters Health) - In a new analysis from the National Institutes of Health, men who took calcium tablets were more likely to die of heart disease over more than a decade than those who ...

According to the Council for Responsible Nutrition (CRN), 75 percent of Americans take dietary supplements, almost all of whom believe these pills are essential for their health. In theory, this makes ...

Calcium is essential to our health, but too much of it can have harmful consequences. While its benefits for bones and teeth are often praised, the risks associated with over-consumption, particularly ...