Acute stage: Correct sitting, lying, standing and walking for patients with lumbar disc herniation in the acute stage to maintain the correct posture, can significantly reduce the pain symptoms due to spinal cord and nerve root compression, and is conducive to the stabilization of the condition. Sitting position: Sit with the waist straight and the chair should have a hard backrest. The height of the legs of the chair is equal to the height of the patient’s knee to the surface of the foot. If the chair surface is too high, a pedal can be placed under the foot. Standing up: When standing up from the seat, first move the hips forward so that the center of gravity of the body is shifted forward. Then slowly land on the ground from the front of the chair with both lower limbs, straighten the waist, and adjust the center of gravity before standing up. During the recovery period: insist on self-exercise. Necessary functional exercises for lumbar disc herniation patients during the recovery period can accelerate recovery and prevent recurrence. Self-exercise in the following ways can enhance the muscle strength of the lumbar back, which can increase the mobility of the lumbar spine and the stability of the spine. Five-point support method: supine position to lift the pelvis, double knee flexion, heel, head and double elbow as a fulcrum, lift the bilateral buttocks, and then slowly fall, repeated 50 times. This action can increase the mobility of the lumbar spine and increase the muscle strength of the low back. Holding the knee and touching the chest method: supine position double knee flexion, hand holding the knee as close as possible to the chest, but pay attention to not let the back bow up off the bed, repeat 30 times. Flying Swallow Water Pointing: lying down, straighten the upper limbs to the back, at the same time try to stretch back and raise the head and straighten the lower limbs to the back, repeat 30 times. Straight leg raising method: lie on your back, put your hands naturally on both sides of your torso, slowly raise both lower limbs or one side of the lower limbs, straighten the knee as much as possible and raise it, repeat 30 times. Leg press: similar to the martial arts leg press. One side of the knee is flexed, the other lower limb is straight, straighten the upper torso and press to the flexed knee, and then exchange, repeat 30 times. Sit-ups: lie on your back, straighten both knees, tighten your abdomen to lift your torso, touch your feet with both hands, repeat 30 times.