The human body keeps the calcium concentration in the blood constant, ... The feedback loop is such that when C is abundant, more A will be produced, which will inactivate more B, ...

The calcium-sensing receptor (CaSR) expressed by the kidney can control renal calcium absorption and regulate blood calcium concentration independent of parathyroid hormone (PTH) secretion ...

Irregular blood calcium levels can affect your health. Compared to other blood work, like tests that measure heart health, checking your calcium levels might seem less important.

Elevated blood levels of calcium and phosphorus are linked with an increased risk of premature death in kidney disease patients on dialysis, according to a study appearing in an upcoming issue of ...

Calcium, magnesium, and potassium are important minerals that are involved in many bodily processes. Each help your body maintain healthy blood pressure levels. Experts say it's important to get ...

Separately, for the past 20 years at least, my blood tests have shown a high level of calcium in my blood. I understand that the normal range for blood calcium is 8.5-10.3 mg/dL.

A genetic predisposition to higher blood calcium levels was associated with an increased risk of coronary artery disease and heart attack, according to a study.

Calcium is a solid and with the other plaque components forms a potentially deadly dam in arteries, blocking the free-flow of oxygenated blood. Sign up for the Health newsletter ...