Calcium blood tests check to make sure you have the right level of calcium in your blood to be healthy. If you have high or low levels of calcium in your blood, it may mean you have certain medical …

Jan 29, 2026 · Calcium is one of the most important minerals in your body. Learn why your doctor might order a test to check your blood calcium levels.

Oct 21, 2025 · This article defines low, high, and normal levels of calcium in the blood in healthy individuals. It also explores possible causes and symptoms of an abnormal calcium level and what …

Mar 8, 2024 · Hypercalcemia is a condition in which the calcium level in the blood becomes too high. Too much calcium in the blood can weaken bones and create kidney stones. It also can affect the …

Jun 4, 2025 · We spoke to doctors to learn more about how testing works and what normal blood calcium levels are for each age group. Compared to other blood work, like tests that measure heart …

Understanding your serum calcium levels is essential for maintaining overall health. For adults, the normal range for serum calcium levels typically falls between 8.5 and 10.2 milligrams per deciliter …

Jun 9, 2025 · Hypercalcemia or high calcium levels may not cause any symptoms. However, serious hypercalcemia can cause excessive thirst, stomach pain, and confusion, among other symptoms.

Calcium levels that are too low (hypocalcemia) or too high (hypercalcemia) can mean a number of problems. People with abnormal calcium levels may not have any symptoms. Very low calcium …

Sep 28, 2025 · Too high or too low calcium levels can be a sign of various conditions that may need further testing. A calcium blood test measures the calcium level in your blood. This test is typically...

Nov 19, 2023 · Normal values range from 8.5 to 10.2 mg/dL (0.47 to 0.57 millimol/L). Normal value ranges may vary slightly among different laboratories. Some laboratories use different …