If the lumbar disc compresses the sciatic nerve, it can be treated by the following methods: First, conservative treatment: most patients with lumbar disc herniation have symptoms of compression of the sciatic nerve, and all can use conservative treatment to relieve clinical symptoms, such as bed rest, continuous lumbar traction, lumbar ultrashort wave therapy, together with the use of non-steroidal anti-inflammatory drug treatment, such as celecoxib capsules, loxoprofen sodium tablets. Second, surgical treatment: For patients with lumbar disc herniation whose conservative treatment is ineffective and who have severe sciatic nerve pain, surgical treatment can only be considered. Minimally invasive surgery or traditional incisional surgery can lift different cases of lumbar disc herniation, thus relieving sciatic nerve pain. If a lumbar disc with sciatic nerve pain occurs, early diagnosis and early treatment should be made to select the appropriate treatment according to the different degrees of lesions, so as to restore the conduction function of the sciatic nerve as soon as possible, otherwise it will easily lead to muscle atrophy of the lower limbs and lower limb claudication.