Most of the back pain at night is caused by lumbar muscle strain, lumbar back fasciitis, or rheumatoid, which should be treated as follows: first, general symptomatic treatment, local physical therapy of the back, such as microwave physiotherapy or far-infrared physiotherapy, and hot compresses; second, oral medication, oral anti-inflammatory and pain-relieving drugs, such as meloxicam, celecoxib, loxoprofen sodium tablets, and oral Chinese medicine, such as lumbar pain relief capsule, astragalus granules for treatment; third, external medication, such as Tongluo pain relief cream for treatment, Thirdly, external medication can be used, such as the use of Tongluo pain relief cream to apply or the use of Futalin ointment for external application, which has a very good effect on relieving back pain; fourthly, to avoid getting cold, avoid long-term bending work, avoid sedentary, which also has a good effect on relieving back pain. This is also very good for the relief of back pain.