Calcium is an essential mineral that serves many roles in the body, including bone formation, muscle movement, nerve signaling, and heart rhythm regulation. A calcium blood test may be ordered as ...

Inability to absorb nutrients can lead to symptoms such as diarrhea and weight loss, but symptoms can also be very subtle.

What is a coronary calcium scan? The solution is having a test that reveals what’s going ... plaques which narrow the opening through which blood flows. At stage one, the plaques are “soft ...

This includes glucose, calcium and electrolytes such as sodium, potassium and bicarbonate. The test also looks for kidney function indicators, like blood urea nitrogen and creatinine. Knöbel ...

A zero calcium score with high cholesterol may mean a person is at a lower risk of coronary heart disease. It means imaging does not show a buildup of calcified plaque in the heart’s blood vessels.

When Mayo Clinic researchers began studying vitamin D's effects on older adults' blood pressure, they didn't anticipate the ...

A stress test and a calcium score test are complimentary tests. The stress test looks for changes in blood flow to the heart at rest and during exercise, which indicates a high likelihood of a ...

February is American Heart Awareness Month. This article is presented in partnership with Hackensack Meridian Health. Neptune ...

new diagnostic techniques make it possible to discover even the minor plaques setting base in your blood vessels. One of the key tests for this is called the Cardiac CT calcium score (CAC score).

Heart disease has been the number 1 killer in America for a century. Nearly half of all people have some type of cardiovascular disease, yet 38% don’t even realize they have it, according to the ...