Women with pain on the outside of the buttocks and walking discomfort leading to weakness of the legs should be treated according to different causes, common causes are lumbar disc herniation, pyriformis syndrome, lumbar spinal stenosis, etc. Treatment includes general treatment, physiotherapy, Chinese medicine, drug treatment, surgical treatment, and so on. 1. Lumbar disc herniation: absolute bed rest, wear a waist protector to protect the lumbar vertebrae; take traction, local massage, massage and other ways to relieve pain; oral non-steroidal drugs such as celecoxib and nutritive nerve drugs such as methylcobalamin, etc., and surgical treatment for serious cases. 2. Piriformis syndrome: physiotherapy, massage, focus on the exercise of the piriformis muscle; choose closed treatment; the above treatment is ineffective can be surgical treatment. 3. Lumbar spinal stenosis: bed rest, brace protection, functional exercise; choose pelvic traction, local massage, massage, etc.; oral non-steroidal drugs such as ibuprofen, diclofenac sodium, etc.; surgical treatment for severe symptoms. Caused by lateral hip pain walking uncomfortable lead to weakness of the legs , there may be other reasons, it is recommended to go to the hospital in a timely manner to improve the examination, to clarify the cause of the disease, standardized treatment under the guidance of the doctor, the above drugs can not be taken on their own.