The main reason for the patient’s right arm pain is that the patient’s right arm often carries out weight-bearing activities, or prolonged exposure to cold, which will lead to strain on the muscle groups of the right arm, affecting the normal lactic acid metabolism within the muscle, producing a large amount of lactic acid buildup, which will produce localized pain and swelling, and it will affect the functional activities of the right arm. Fasciitis of the right arm, localized bursitis or elbow epicondylitis of the humerus can lead to soreness. In the treatment, the patient can be told to minimize the activities of the right arm, and pay attention to warmth, can often be treated with hot compresses, the use of towels hot compresses, with physiotherapy, baking electricity and other methods can relieve the degree of pain.