Through the following two kinds of exercise on the waist is better: First, the small swallow fly exercise, the patient to take the prone position, the upper body and the lower body at the same time off the ground back stretching, slowly back down, the whole low back muscle force, keep tightening the state, the requirements of both the back-stretching action, or recovery action, should be carried out slowly, so that the muscles continue to force, get fully trained, patients under 40 years of age can be completed every day, 6-10 groups, 20-50 times per group action, patients over 40 years of age is recommended to complete 2-4 groups per day, 12-16 times per group. Patients under 40 years old can complete 6-10 groups per day, each group of 20-50 movements, and patients over 40 years old are recommended to complete 2-4 groups per day, each group of 12-16 times. Second, the two heads up, the patient to take the supine position, the upper and lower body lifted off the ground close to each other, so that the chest as close as possible to the front of the thighs, and slowly recovered to the straight state, 50-100 times per group, complete 3-6 groups per day.