The first choice of conservative treatment for lumbar spinal stenosis is as follows: 1. braking and resting, reducing strain and avoiding cold. 2. using drugs to improve microcirculation. 3. according to the Chinese medicine diagnosis and treatment, we should choose suitable tonics according to different types of evidence to activate blood circulation and remove blood stasis and treat the symptoms. 4. injecting some epidural steroid drugs. 5. Chinese medicine massage treatment. 6. using a fixed way to wear a lumbar brace. 7. 7, also according to the patient’s interests, choose a kind of exercise that can be adhered to, such as swimming can increase the strength of the lumbar and abdominal muscles, reduce the nerve compression, but also improve the patient’s mental state, relieve symptoms. If the symptoms are not relieved by the above conservative treatment, further examination should be done and if necessary, surgery is needed.