For patients with lumbar disc herniation, hot compress therapy is useful to relieve the pain symptoms of the lumbar region and also has a certain effect on the radiated pain in the hip and leg caused by nerve root compression. Because of the hot compress therapy, the main purpose is to promote the blood circulation of the lumbar region by applying local heat to the lumbar region, and to relieve the muscle spasm of the lumbar region, thus relieving the pain of the lumbar region. After the blood circulation is increased, it can also promote the absorption and decreasing of inflammatory edema of the lumbar muscles, and it also has a certain effect on the absorption of edema of the compressed nerve roots, so it can relieve the pain of the lumbar area, and it also has a certain effect on relieving the radioactive pain of the buttocks and legs. So for patients with lumbar disc herniation, you can perform hot compresses on the lumbar area, and with acupuncture and physiotherapy treatment, which has a very good effect on the recovery of lumbar disc herniation.