What does it mean to have a pain in the back caused by air conditioning?

Summer due to long-term air conditioning or long-term fan blowing, it will cause the performance of lumbar pain. This mainly means that after the hot weather, hot pores will open, blowing air conditioning, especially when the air conditioning directly blowing the waist of the body. At this time, the body is stimulated by the cold, it will cause severe contraction of the waist muscles, local congestion, edema, the formation of chronic lumbar muscle strain or lumbar myofascitis, it will cause patients to show lumbar pain. If this situation occurs, the patient should pay special attention to prevent air conditioning from blowing directly on certain parts of the body, such as elbow joints or leg joints and waist. In addition, appropriate warmth can be strengthened, and appropriate local hot compress and local massage can be given to relieve it.