Causes of low back pain include exertion, trauma, organic diseases of the lumbar spine, etc. It needs to be clearly diagnosed and improved by rest, medication and surgery. 1. Over-exertion: Lumbar pain caused by strenuous exercise, over-weight bearing, etc. usually requires no special treatment and can be relieved by resting sufficiently. 2. Trauma: After excluding fracture, the main thing is to give braking and rest, can be used externally with ointment, oral non-steroidal anti-inflammatory drugs under the guidance of the doctor, such as ibuprofen, loxoprofen and so on. 3. Organic lesions of the lumbar spine: for example, lumbar spondylolisthesis, lumbar disc herniation requires surgical correction after the ineffectiveness of conservative treatment; when lumbar disc herniation affects the quality of life with numbness of the lower limbs, pain, and severe functional limitation, minimally invasive surgery, epidural injection, lumbar spinal fusion surgery, etc. can be considered. Lumbar pain may also have other causes, it is recommended to go to the hospital in a timely manner, improve the examination to clarify the cause of the disease, and then give targeted treatment or treatment.