Whether diabetes on insulin can stop can not be generalized, diabetes on insulin can stop and is type 1 diabetes or type 2 diabetes and gestational diabetes, the specific situation is analyzed as follows: 1. Type 1 diabetes: type 1 diabetes is mostly caused by the absolute lack of insulin, so it is necessary to use insulin to maintain, so you can’t stop using insulin if you take insulin. 2. Type 2 diabetes: If you are a type 2 diabetic, you can stop injecting insulin if your own blood sugar is under good control after taking insulin. Follow-up needs to be under the guidance of the doctor to choose the appropriate hypoglycemic drugs to carry out the treatment, and at the same time with the lifestyle and dietary intervention can be. 3. Gestational diabetes mellitus: It is caused by the increase of glucose demand during pregnancy and the increase of insulin resistance and insufficient insulin secretion. Generally, blood glucose can be regulated through diet and exercise. If the effect is not good, you can follow the doctor’s instructions to use insulin, and after the end of pregnancy, you can stop using insulin and switch to oral hypoglycemic drugs. In summary, diabetes insulin can stop can not be generalized, need to be specific analysis, specific can consult a professional doctor.