Medication and dietary adjustment are the best clinical treatments for hypocalcemia. 1. Medication: If acute hypocalcemia occurs suddenly, go to the hospital as soon as possible and apply 10% calcium gluconate or 5% calcium chloride intravenously according to the doctor’s instruction. If the patient is chronic hypocalcemia, oral calcium carbonate, calcium citrate, vitamin D and other drugs can be taken under the guidance of professional doctors to correct chronic hypocalcemia; if the hypocalcemia is caused by renal failure or hypoparathyroidism, it is also necessary to cooperate with doctors to use osteotriol. 2. Adjust diet: During the period of illness, it is recommended to supplement calcium from diet. Common calcium-rich foods include black sesame seeds, pork ribs, cheese, etc., which can be consumed appropriately. Patients with hypocalcemia are advised to go to the hospital in time and take standardized treatment under the doctor’s guidance to avoid delaying the condition.