In periarthritis of the shoulder joint, patients with painful symptoms at night can be treated in the following ways: First, patients can take oral non-steroidal anti-inflammatory drugs, such as Acomplia, loxoprofen sodium, celecoxib, to relieve the painful symptoms, while the activities of the shoulder joint should be restricted. Second, the patient can use ultrashort wave therapy, microwave therapy or far infrared therapy to improve the patient’s blood circulation through heat therapy, reduce the inflammation around the shoulder joint and relieve the pain symptoms. Third, if the pain is severe, the joint cavity can also be injected with closed drugs, such as lidocaine hydrochloride and prednisolone. This can quickly eliminate the inflammation and relieve the pain. Fourth, if conservative treatment is not effective, the patient can also use manual release under anesthesia to reduce shoulder pain and restore the range of motion of the shoulder joint.