Blowing air-conditioning blowing arm pain, considering the cold stimulation caused by muscle spasms, patients can take general measures, medication for relief. The muscles on the surface of the human body as well as the blood vessels in the body, will be in the cold stimulation of physiological contraction, if the patient for a long time in the air-conditioned room, let the cold wind stimulation of the arm, may lead to the arm at the muscle in the static position for a long time to maintain tension, contraction state, which causes muscle spasm, strain. This condition is one of the common clinical aseptic inflammatory diseases, often leading to localized pressure, pain, dysfunction and other symptoms. Patients with muscle strain in the arm caused by blowing air conditioning should firstly avoid blowing air conditioning, and if the weather is too hot, cover the arm with a blanket or clothes to avoid the arm from being stimulated by cold. Secondly, patients need to minimize arm movements to avoid aggravation of symptoms, and the use of hot towels on the arm, to improve muscle tension, contraction of the state. At the same time, if the patient’s pain is more intense, you can seek medical attention and take ibuprofen, celecoxib and other non-steroidal anti-inflammatory drugs under the guidance of the doctor, to promote the local inflammation to subside, so as to improve the symptoms. It is recommended that patients with arm pain from blowing air conditioning, do not blow air conditioning for a long time to avoid recurring symptoms, and if it is difficult to relieve, consult a doctor in time, do not blindly use drugs.