Pain in the muscles of the back is relatively common in clinical practice. It may be caused by prolonged head bowing and bending in daily life, carrying heavy objects on the back, and wind and cold stimulation of the lower back, which may cause strain on the muscles of the back area and lead to pain. If this situation is excluded, it may be caused by diseases, such as cervical spine lesions, lumbar muscle injury, and latissimus dorsi injury, which may trigger the occurrence of muscle pain in the back area. You can take oral non-steroidal drugs, as well as choose acupuncture, small acupuncture to assist in the treatment.