Actively carry out conservative treatment when the pressure is light. First, reduce the stress on the lumbar spine, rest in bed more, which will help reduce symptoms. At the same time, you can choose a class of drugs such as anti-inflammatory and analgesic, nerve nutrition, dehydration and swelling reduction, such as celecoxib, mecobalamin tablets, mannitol. At the same time, you can carry out lumbar microwave, far infrared ray, traction, acupuncture, massage, moxibustion, etc., which can reduce the pressure on the nerves, And relax local muscles, improve local blood circulation. If the effect of conservative treatment is not very ideal, or the patient's condition is relatively serious, surgery should be considered. Minimally invasive endoscopic surgery, interbody fusion or screw rod system fixation can be selected.