Calcium D3 Tablets, generic name Calcium Carbonate D3 Tablets, is not a regular medication for diabetic patients and can be taken by diabetic patients if they have a calcium deficiency. Calcium Carbonate D3 Tablet is a compound preparation containing calcium carbonate and vitamin D3. Calcium carbonate is an essential nutrient for maintaining the normal function of the human body’s nervous, muscular and skeletal systems, and also plays a very important role in the permeability of cell membranes and capillaries. Calcium Carbonate D3 Tablet is rich in calcium and can be used as calcium supplements for pregnant and lactating women, menopausal women, the elderly, children, etc. for the prevention and treatment of osteoporosis. It should be noted that adverse reactions such as abdominal distension, abdominal pain or gastrointestinal flatulence may occur after administration, and there is individual variability in adverse reactions. The drug is contraindicated in hypercalcemia and hyperuricemia. Patients with diabetes mellitus should take Calcium Carbonate D3 Tablet according to their own conditions and medical advice.