The patient has thigh pain after exercise, the cause may be the patient’s excessive exercise, resulting in increased pressure within the muscles and muscle groups in the thigh area, producing a large number of inflammatory factors, which can stimulate the surrounding nerves, and also affect the normal metabolism of acid substances, producing lactic acid accumulation. If the thigh area is repeatedly stimulated by external forces during exercise, it can also lead to fatigue injury of the muscles and muscle groups in the thigh area, all of which can cause pain and swelling in the thigh area, affecting the normal activities of the thigh. This clinical manifestation requires the patient to stop exercising, can take a hot bath, replenish carbolic acid, maintain the ionic balance of the body, but also can use the traditional massage techniques to carry out localized gentle massage, together with the hot compress treatment, can quickly relieve the pain phenomenon.