If you want to regulate high blood glucose, you should start from two aspects: lifestyle regulation and medication application. The most important thing is lifestyle modification, and it is important to be persistent in this regard. If the blood sugar can be controlled through lifestyle modification, there is no need for medication control. However, if the blood sugar is still not effectively controlled, or even the occurrence of diabetes, it is necessary to control the blood sugar with drugs. 1. Adjustment of lifestyle: 1. Diet: the diet is to control the total calories, do not eat too greasy and high sugar content food. After eating too much of these foods, the total calorie count is easily exceeded, leading to energy accumulation and fat accumulation in the body. Especially the increase in visceral fat will aggravate the insulin resistance state, reduce insulin sensitivity, blood sugar is more difficult to control; 2, exercise: it is recommended that in the early stages of diabetes, according to personal physical conditions to choose some aerobic exercise, after the gradual adaptation of cardiorespiratory function, to increase some anaerobic exercise. The combination of aerobic exercise and anaerobic exercise is more conducive to improving the body’s muscle content, reducing fat content, increasing the body’s basal metabolic rate, and helping to control blood sugar; 3, work and rest: after the combination of diet and exercise, it is also necessary to maintain regular work and rest, and it is recommended not to stay up late. Should work, study, activities during the day, in the evening should maintain a regular sleep. Otherwise, after the disruption of work and rest, it will also lead to difficult to control blood sugar. Second, drug treatment: If there is no change in blood sugar after the above conditioning, or if it rises further, it is necessary to understand whether additional drugs should be used for conditioning under the guidance of a doctor. Usually it is recommended to add blood sugar-lowering drugs under the guidance of doctors. Especially for overweight and obese people, metformin can be added to improve insulin sensitivity for blood glucose regulation under the guidance of a doctor. If blood glucose develops further, insulin may be added for treatment under the guidance of a doctor if necessary.