Central lumbar disc herniation refers to the protrusion of a herniated disc to the front and back, which compresses the spinal cord and dural sac, causing irritation of the sinus nerve in the lumbar region, resulting in symptoms of lumbar pain and, in severe cases, reduced muscle strength and abnormal sensation in the lower extremities. In contrast, central lumbar disc herniation is one of the more serious types of lumbar disc herniation and can have more serious consequences. If the symptoms are not relieved within a short period of time after conservative treatment, you must go to a regular hospital in time to improve the MRI examination of the lumbar spine to clarify the severity of the central lumbar disc herniation and possibly surgical treatment to completely relieve the symptoms.