Calcium does more than strengthen bones; it supports muscles, nerves and mood. Discover the warning signs of deficiency and ...

Calcium supplements may cause constipation, kidney stones, increase heart disease risk, and more. Here's what experts say about the risks, and when supplements are actually necessary.

Calcium is an essential mineral for the body, but it needs other nutrients to help maximize its absorption and benefits. Learn more about how vitamin D and magnesium aid calcium absorption.

Experts explain the sneaky signs of calcium deficiency, along with who is at the highest risk of developing one and when to ...

Calcium and vitamin D work best together because vitamin D helps the body absorb calcium for stronger bones. Many adults can ...

DEAR DR. ROACH: I have calcium buildup throughout my vascular system. My legs were operated on, and the surgeon had to drill through the calcium to open up the blood flow. I am now told that there is ...

Most people do not think much about their bones until something goes wrong. But bones quietly do important work every day.

Dear Dr. Roach: I have calcium buildup throughout my vascular system. My legs were operated on, and the surgeon had to drill through the calcium to open up the blood flow. I am now told that there is ...

Several dairy-free foods contain as much calcium as milk or more, including tofu, collard greens, almonds, tahini, chia seeds, sardines, and canned salmon.

Discover which makes your bones stronger as you age.