Diabetic patients sedentary is not desirable, the principles of diabetes treatment are as follows: first, dietary factors; second, exercise. Exercise is very important for diabetic patients, only after the movement of the cellular utilization of sugar is more rationalized, if sedentary and not exercise is not possible to burn off excess calories, so this situation is more likely to increase blood sugar. It is recommended that patients exercise for about half an hour every day, and depending on their actual situation and physical condition, they can learn to combine fast and slow walking, tai chi and even swimming. It is especially important for diabetic patients to move. Being sedentary or not exercising all the time is fatal to blood sugar, not only does weight gain and blood lipids increase, but the whole endocrine metabolism will be disturbed, and disturbance of the three major metabolisms of glucose, protein and fat is one of the most important factors leading to other diseases in the end of diabetes.