Medically reviewed by Jamie Johnson, RDN Key Takeaways Too much vitamin D from supplements can lead to harmful blood levels, ...

Hypercalcemia can occur in those with malignancy and an additional etiology for hypercalcemia such as primary hyperparathyroidism or granulomatous diseases. This paper reviews the cancers associated ...

Hypercalcemia is a condition in which there are abnormal levels of calcium in the blood. The normal calcium levels in blood serum range from 8.8 mg/dL to 10.8 mg/dL. 90% of hypercalcemia cases are ...