If the glucose tolerance is higher at two hours than one hour, it may be due to impaired pancreatic islet function, it is better to review it regularly. If the pancreatic islet function is impaired, diabetes is not ruled out, it is best to review the blood sugar regularly. If the blood sugar is greater than 11.1mmol/L at 2 hours after meal, diabetes is considered, which needs to be treated in time by controlling the diet and moderate exercise. Diabetes can also generally take drugs such as metformin, but if during pregnancy, it is easy to affect the baby’s development, it is best to use insulin treatment under the guidance of a doctor, so as to avoid poor control of blood sugar caused by huge children, excessive amniotic fluid and other conditions. It is best to pay attention to rest during pregnancy, pay attention to a light and easy to digest diet, while it is recommended not to eat sweets, it is best to eat more grapefruit, dragon fruit, etc., while it is recommended to eat tomatoes and cucumbers.