The difference between calcium gluconate tablets and calcium tablets is that calcium tablets contain calcium gluconate tablets, both of which have calcium supplements. Calcium tablets is a general term for many tablets containing calcium, specifically including inorganic calcium such as calcium carbonate and calcium phosphate, and organic calcium such as calcium lactate and calcium gluconate, which is a broader range. Calcium gluconate tablets are a type of calcium tablets, which are mineral pills and organic calcium. Both calcium tablets and calcium gluconate tablets are mostly used for the prevention and treatment of calcium deficiencies, and can be used to treat diseases such as osteoporosis, osteogenesis imperfecta, rickets, and tetany. Adverse effects of calcium gluconate tablets are occasional constipation. Calcium tablets need to be selected under the guidance of a doctor and taken according to specifications to avoid unauthorized dosage. Avoid drinking a lot of alcohol or taking medication when taking calcium tablets, and patients with hypercalcemia, hypercalciuria, and history of kidney stones should be prohibited from using the drug.