It is possible to have a baby with diabetes, but it is important to keep blood sugar under reasonable control. Diabetes is more commonly known as type 1 diabetes, type 2 diabetes and gestational diabetes, among others. 1. Type 1 diabetes: although this type of diabetes has the possibility of heredity, but not all diabetes will be inherited to the next generation, you can have a normal pregnancy, but you need to use insulin to control blood glucose levels, especially during pregnancy, you should follow the doctor’s instructions to adjust the amount of insulin, and do a good job of pregnancy checkups. 2. Type 2 diabetes mellitus: Type 2 diabetes mellitus is a chronic metabolic disease, which is caused by insufficient insulin secretion or insulin resistance resulting in elevated blood glucose levels. This disease does not affect the reproductive function, but it is necessary to control blood glucose in a reasonable range before pregnancy. 3. Gestational diabetes: Gestational diabetes is a diabetes that occurs during pregnancy and should be actively controlled, otherwise it will lead to a huge child, causing difficult labor, in addition to newborn hypoglycemia, etc. It should be through diet and exercise, blood sugar control, and insulin injection is also needed when necessary to control blood sugar. If there is diabetes before pregnancy, it is recommended to do a good pre-pregnancy examination, if it is gestational diabetes, should also be actively controlled. However, if the diabetes is more serious, there are complications, such as diabetic nephropathy, this situation should be timely communication with the doctor, follow the doctor’s advice pregnancy.