1, pay attention to the position: when the patient is discharged from the hospital, such as long-distance return by car, it is best to take a lateral position, which can play a role in buffering the surgical site from the external force of the shock of bumps, but also to eliminate the lateral movement of the spine caused by bumps. If the conditions restrict the return only in the sitting position, it must be protected by a lumbar circumference, because in the sitting position, the pressure in the intervertebral disc is the greatest, and the use of a lumbar circumference can reduce its pressure and also increase the strength of the lumbar muscles to avoid the impact of bending movements when getting on and off the bus. When carrying things, objects should be close to the body and take a squatting hip and knee flexion position. Within one year after surgery, you must be very careful when lifting heavy objects to prevent lumbar sprain. 2. Proper rest: After discharge from the hospital, you should not carry weight or bend your back for 3 months, and at the same time, you should use the waist brace correctly, that is, use it intermittently every day and take it off when you sleep or eat. After getting up, move the waist properly before work to increase the coordination of the lumbar muscles and the flexibility of the spinal joints. 3, functional exercise: appropriate to strengthen the functional exercise of the lumbar back muscles to prevent atrophy of the lumbar back muscles, and strive to exercise into their own “muscle waist circumference”. In the late recovery period, the lumbar circumference is only used for sedentary and bending weight bearing. Usually exercise more outrigger elevation and ankle movement. 4, lying on a hard bed: after discharge from the hospital should still lie on a hard bed, as much as possible in bed within 3 months, which is conducive to post-operative recovery. 5, prevention of colds: strengthen body resistance and immunity, prevent colds and coughs, especially to avoid violent coughing, sneezing and other increases in abdominal pressure, which can cause the disc to re-prolapse and make the operation fail. 6, regulate diet: diet to light, nutritious and easy to digest is appropriate, eat more crude fiber-rich food to stimulate gastrointestinal peristalsis, to prevent constipation, the toilet anger to earn and make abdominal pressure rise, aggravate the lumbar disc prolapse. 7, dietary therapy meal: some kidney strong waist of the meal can increase the waist muscle function, coordination of the lumbar joints, often eaten with eggs, steamed eggs, mutton soup, pork loin, lean meat soup, etc., can be selected according to the condition and the patient’s dietary habits.