Calcium is one of those nutrients that quietly does a lot of heavy lifting, even when no one’s thinking about it. It helps ...

Calcium supplements may help lower your blood pressure, though the effect is usually modest, and calcium supplements may actually put some people at-risk of cardiovascular issues ...

Too much vitamin D, or vitamin D toxicity, happens due to a buildup of calcium in the blood (hypercalcemia), which can be harmful. Here's what you need to know.

Calcium may interact with supplements you are taking, such as magnesium and vitamin D, reducing absorption and affecting ...

After analyzing 10 years of medical tests on more than 2,700 people in a federally funded heart disease study, researchers at Johns Hopkins Medicine and elsewhere conclude that taking calcium in the ...

There's a reason calcium shows up on every prenatal nutrition list: Your baby needs it to grow strong bones and teeth, build a healthy heart, and power their tiny muscles. And if you don't get enough?

When most people hear “calcium,” they immediately think of strong bones and teeth. While this connection is certainly valid, calcium carbonate’s benefits extend far beyond skeletal support. This ...