Back neuralgia may be caused by chronic strain injury, cervical spondylosis, spinal lesions, and the main pain is mainly soreness and swelling pain, pins and needles pain, and paroxysmal electric shock pain. 1. Chronic strain injury: In daily life, patients stand or carry some heavy objects for a long time, which leads to localized strain injury on the back, thus inducing pain, and the pain is mainly soreness and swelling pain. 2. Cervical spondylosis: After cervical spondylosis compresses the nerve roots of the cervical spine, neuralgia may occur, and the pain is mainly pinprick pain. 3. Spinal lesions: for example, spinal degeneration and spinal tumors, inflammation and other conditions will induce pain in the back area. The back pain is mainly paroxysmal electric shock pain, accompanied by tightness in the chest and back. When the patient has the above symptoms, he/she should consult a doctor in time, and under the guidance of a professional doctor, according to the actual situation, correctly judge the treatment.