Hypocalcemia: Is a common biochemical abnormality that can

Hypocalcemia is a common biochemical abnormality that can range in severity from being asymptomatic in mild cases to presenting as an acute life-threatening crisis. 1 Serum calcium levels are regulated within a narrow range (2.1 to 2.6 mmol/L) by 3 main calcium-regulating hormones—parathyroid hormone (PTH), vitamin D, and calcitonin—through their specific effects on the bowel, kidneys, and skeleton. 1, 2 Approximately half of the total serum calcium is bound to protein, and the remaining ... Understanding Hypocalcemia : Causes and Treatments Hypocalcemia is a condition characterized by an abnormally low level of calcium in the blood. It is a crucial biochemical disturbance that can lead to severe neuromuscular, cardiovascular, and skeletal complications. To provide a comprehensive overview, this article delves into the causes, symptoms, types, diagnosis, and treatment options for hypocalcemia . Hypocalcemia is often detected by routine blood tests before symptoms become obvious. Doctors measure the total calcium level (which includes calcium bound to albumin) and the albumin level in blood to determine whether the level of unbound calcium is low. Hypocalcemia is not seen as frequently as hypercalcemia is, but it can be potentially life-threatening if not appropriately recognized and promptly treated. Most hypocalcemia causes are acquired, but some are inherited. Clinical presentations can vary from asymptomatic to life-threatening arrhythmias or seizures.