Pain in the buttocks and thighs is usually caused by lumbar disc herniation. CT examinations can make a clear diagnosis, and the cause is related to prolonged chronic strain, especially prolonged weight bearing, sitting or upright physical work, which can easily trigger the disease. Patients with milder conditions can be improved by conservative treatment methods, choosing local hot compresses, massage, acupuncture and traction, which can alleviate the condition to a certain extent. In severe cases of nerve compression, or combined with spinal stenosis and slipped vertebrae, surgery should be chosen in time to remove the herniated nucleus pulposus, and the condition can be relieved.