Soreness is generally a symptom caused by overexertion, which is very common in the clinic, and patients can have soreness in the arm, which will occur after exertion and will be reduced after rest. Patients before the onset of symptoms generally have strenuous activities or sports, can lead to arm acid, and in the arm can be found in the arm of the obvious sore points, symptoms of serious local arm will also appear swelling, this situation suggests that the patient can choose to localized hot compresses, but also can be used to activate blood circulation and eliminate blood stasis of ointment or medicinal wine, aerosol to treat. Acid in Chinese medicine belongs to the disease caused by external wind-cold, which is also known as cold in Western medicine, and the treatment program is the same as the above suggestions. Patients can choose to go to the hospital for further consultation if conditions permit or if the results are not good enough to relieve symptoms through physical therapy.