Patients who have shoulder pain after lifting their arms mainly suffer from rotator cuff injury after a traumatic injury to the shoulder. When the patient moves the shoulder joint, it can pull and stimulate the injured muscle tissue, causing pain and limiting the movement of the shoulder. The patient should be instructed to reduce the weight-bearing activities of the shoulder, pay attention to keeping the shoulder warm, and give a brace for immobilization in case of serious injury. Chinese herbal fumigation or topical application of blood circulation and pain relief cream or golden ointment should be applied to the shoulder, which can also be combined with physical therapy and baking electricity to reduce the patient’s pain. If the patient suffers from frozen shoulder, this condition can also occur. Closed injections can be used locally, and rehabilitation exercises for the shoulder under the guidance of a rehabilitation doctor can all gradually relieve the patient’s clinical phenomenon.