Hypercalcemia is caused by?: (A) Adrenocoical insufficiency, (B) Amyloidosis, (C) Hypehyroidism, (D) Vitamin C Intoxication
Answer is C. Hypehyroidism can result in increased bone turnover though the mechanism is not elucidated. Causes of hypercalcemia associated with high bone turnover Hypehyroidism Vitamin A intoxication Thiazides Immobilization