Researchers have identified a previously unknown mechanism by which the kidney precisely controls calcium excretion. The ...

You've heard that calcium protects your bones and that your glass of milk is loaded with it, but what do you really know about this essential nutrient? Most people may not realize that calcium is the ...

Calcium is critical for bone health, optimal muscle activity, and other body processes such as blood clotting and heart function. How much calcium you need depends on your age and stage of life. Share ...

Calcium is a mineral you need to get from food. It plays a major role in bone and tooth health, but your body needs vitamin D to absorb it. Share on Pinterest Calcium is an important nutrient that ...

What Are Calcium Channel Blockers? Calcium makes your heart and blood vessels work harder to pump. Calcium channel blockers work by slowing the movement of calcium into the cells of the heart and ...