The correct way to take Calcium Carbonate Granules for babies is to dissolve it in warm water and take it orally, 1~4 sachets at a time in divided doses, and supplement vitamin D at the same time. Calcium carbonate granules are a kind of calcium supplement medication, used for the prevention and treatment of blood calcium decline, the normal way to take is dissolved in warm water and taken orally, according to the severity of calcium deficiency, usually 1~4 packets at a time, divided into doses, or go to the hospital, so that the doctor according to the child’s specific situation of the symptomatic selection of the dosage. Oral calcium carbonate granules at the same time, you also need to take oral vitamin D to promote the absorption of calcium, usually eat more food with high calcium content, can also correct the symptoms of calcium deficiency, only oral vitamin D can be. Oral calcium carbonate granules may appear belching (hiccups), constipation, milk-alkali syndrome, excessive long-term use can cause rebound increase in gastric acid secretion, and even hypercalcemia. It is forbidden for babies with hypercalcemia, hypercalciuria, calcium-containing kidney stones or history of kidney stones, and it is forbidden for those who are allergic to this product. Before babies take calcium carbonate granules, they need to visit the hospital to consult the doctor.