How to improve insulin secretion, first of all, should be clear about the cause of insufficient insulin secretion function, may be due to defective insulin secretion or impaired physiological role, can be improved under the guidance of the doctor by taking drugs, exercise and other ways. 1. Taking medicines: Sulfonylurea hypoglycemic drugs can be taken to improve insulin secretion function, commonly used medicines are glimepiride tablets, gliclazide tablets, etc. These medicines mainly depend on the function of pancreatic islets, which can promote insulin secretion. 2. Exercise: Regular and moderate exercise under doctor’s guidance can increase insulin sensitivity and help control blood sugar and weight. If you want to improve the insulin secretion function, you can consult the doctor in time and improve it in the right way under the doctor’s guidance.