Typically, a l5-s1 disc is an L5-S1 disc herniation in the lumbar 5-sacral 1 disc, which refers to a herniation of the disc between the 5th lumbar vertebra and the sacrum. After the lumbar 5-sacral 1 disc herniation, patients who do not have low back pain and leg pain, and only appear to have lumbar 5 and sacral 1 disc herniation on the imaging examination, do not need treatment. Avoiding weight bearing, avoiding stooping and hunching, and strengthening the functional exercise of low back muscles are all conducive to the recovery of lumbar intervertebral disc herniation. If the patient has lumbar and leg pain, he or she can rest in bed and strengthen the functional exercise of the muscles of the lumbar back. It is recommended to go to the hospital in time when symptoms such as lumbar pain occur, and follow the doctor’s instructions for treatment after clarifying the cause of the disease, so as to avoid delaying the condition.