The common causes of shoulder popping pain include chronic strain injury, frozen shoulder, and shoulder impingement syndrome. Corresponding treatments should be carried out according to the specific causes, and commonly used treatments include general treatment, physical therapy, medication and surgical treatment. 1. Chronic strain injury: Avoid prolonged head down and other bad postures, and properly carry out functional exercises for neck and shoulder muscles to relieve muscle tension and spasm. Physiotherapy such as acupuncture and massage can improve local blood circulation and relieve symptoms. Commonly used drugs include non-steroidal analgesic and anti-inflammatory drugs such as diclofenac sodium and drugs that activate blood circulation and remove blood stasis, such as blood circulation and pain relief cream. 2. Frozen shoulder: pay attention to rest, daily shoulder flexion, extension, rotation and adduction and abduction, such as combing the hair. Short-term use of steroidal anti-inflammatory drugs such as diclofenac sodium, etc., and glucocorticoid such as budesonide can be used when the pain is obvious and the pain point is limited. If conservative treatment is not effective, surgical treatment such as arthrocentesis can be performed. 3. Acromioclavicular impingement syndrome: avoid strenuous exercise, with acupuncture, massage and so on can make the symptom relief, when the pain is obvious, can use non-steroidal analgesic anti-inflammatory drugs such as celecoxib and so on. If the effect of conservative treatment is not obvious or the condition seriously affects work and life, surgical treatment such as arthroscopic acromioplasty can be performed. Shoulder popping pain may have other causes such as tenosynovitis, etc. When the symptoms are obvious, it is recommended to go to the hospital in time to find out the cause and standardize the treatment. All of the above drugs should be used under the guidance of a doctor, avoid self-medication.