The main methods to control 2-hour postprandial blood glucose are: dietary adjustment, appropriate exercise, medication and so on. 1. Dietary adjustments: usually a balanced diet, appropriate intake of high-quality protein foods, eat more vegetables, as little as possible to consume high-sugar, high-salt, high-fat foods, such as: a variety of snacks, fat meat, sweetened beverages, etc., you can effectively control the intake of sugar, better control of blood glucose 2 hours after a meal. 2. Appropriate exercise: Appropriate exercise, such as brisk walking, jogging, gymnastics, swimming, etc., due to the increased energy consumption of the body, the body can make more use of glucose, so as to better control the blood glucose level. 3. Medication: medication can be used to control blood glucose 2 hours after meal, such as metformin, acarbose, selegiline, insulin and other drugs can be taken to control blood glucose 2 hours after meal through various ways such as increasing insulin sensitivity, inhibiting absorption of carbohydrates in the intestinal tract, and increasing the level of insulin in the body. Drugs must be used under the guidance of clinicians to avoid adverse drug reactions. The choice of a specific glucose control program needs to be based on the patient’s blood glucose situation and physical fitness, and it is recommended to consult an endocrinologist.