The right shoulder pain consider frozen shoulder, rotator cuff injury, cervical spondylosis, can take medication, physical therapy, surgery. 1. Frozen shoulder: you can relax the shoulder muscles with massage, rehabilitation exercises, oral non-steroidal anti-inflammatory drugs such as diclofenac sodium extended-release tablets. 2. Rotator cuff injury: minor injuries can be treated conservatively, shoulder abduction brace fixed for one month, remove the internal fixation and then perform functional exercises. If the ligament is completely torn, arthroscopic surgery can be performed to repair it. 3. Cervical spondylosis: cervical spine traction, acupuncture and physiotherapy, oral muscle relaxation drugs such as cotrimoxazole, nutritive nerve drugs such as methylcobalamin dispersible tablets. The right shoulder pain needs to go to the hospital to identify the specific causes under the guidance of the doctor for the cause of the treatment. The use of medication should be in accordance with the doctor’s instructions.