A calcium blood test checks your calcium levels to monitor bone, kidney, and thyroid diseases. You may get one of two main types of calcium blood tests: total calcium and ionized calcium tests. Too ...

When you think of calcium in relation to your health, you likely think of increasing your dairy intake for your bones and muscles and perhaps not much beyond that. But how do you actually know the ...

Calcium is an important nutrient that your body needs to grow strong bones and keep you healthy. High blood calcium often does not cause any symptoms. But over time, very high calcium levels can cause ...

DEAR DR. ROACH: A friend suggested I get a cardiac calcium score test to measure the amount of plaque in my heart. What is your opinion of this test? He said since plaque is 20% calcium, the test just ...

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

Doctors are already pretty good at predicting heart disease risk among healthy people, but a new study shows they could more accurately identify those at highest risk by adding a coronary artery ...

A long list of Lynda Hollander's paternal relatives had heart disease, and several had undergone major surgeries. So when she hit her mid-50s and saw her cholesterol levels creeping up after menopause ...

In elderly people, higher levels of calcium in the blood are associated with poorer mental function and faster decline in cognitive ability, Dutch researchers have shown. Subscribe to read this story ...

For patients with chest pain who are at low risk of acute coronary syndromes, a coronary artery calcium (CAC) score of zero rules out CAD and the need for revascularization in the vast majority of ...

Dear Dr. Roach: A friend suggested I get a cardiac calcium score test to measure the amount of plaque in my heart. What is your opinion of this test? He said since plaque is 20% calcium, the test just ...