Lumbar disc herniation is one of the more common lumbar disorders in clinical practice, and is a common and frequent disease in orthopedics. It is mainly due to the degenerative changes of various parts of the lumbar intervertebral disc (nucleus pulposus, fibrous ring and cartilage plate), especially the nucleus pulposus, and then, under the action of external factors, the fibrous ring of the disc ruptures and the nucleus pulposus protrudes (or comes out) from the rupture in the posterior or vertebral canal, causing the adjacent tissues, such as spinal nerve roots and spinal cord, to suffer from stimulation or compression, resulting in a series of clinical symptoms such as lumbar pain, numbness and pain in one or both lower limbs. Numbness, pain and a series of other clinical symptoms. Lumbar disc herniation is a diagnosis in Western medicine, but there is no such name in Chinese medicine. Instead, the disease is grouped under the category of “lumbago” and “lumbar and leg pain”. The Chinese medicine has long been documented and well understood about lumbar and leg pain. The most common cause of lumbar disc herniation is: 1. from the age: lumbar disc herniation occurs in young adults. 2. from the gender: lumbar disc herniation is mostly seen in men, the incidence rate of men is higher than that of women, and it is generally believed that the ratio of men to women is 4-12:1. 3. from the body type: people who are generally too obese or too thin are prone to lumbar disc herniation. 4. from the occupation: more labor-intensive industrial workers are more common. The industrial workers are more common. The incidence rate of brain workers is not very low. 5, from the posture: poor work posture. The incidence of lumbar disc protrusion is more common in the case of ambulatory workers, salesmen and textile workers who often stand up. 6, from the living and working environment: being in a cold or humid environment often becomes a condition that triggers lumbar disc protrusion to a certain extent. 7, from the different periods of women: prenatal, postnatal and menopause are the risk periods for lumbar disc protrusion in women.