The reason for neck pain is mainly twofold: 1. In the process of driving, the seat and steering wheel are not properly matched, the head is in a forward leaning state, which can easily lead to muscle and ligament in the cervical spine area, excessive fatigue, tension and strain, and over time there will be local chronic sterile inflammatory lesions, inflammatory metabolites on the peripheral nerve stimulation, so it is easy to have pain symptoms. 2. In the process of driving, open windows ventilation more, the temperature of the skin drops, a long time will also cause the deep muscle tissue temperature drop, after the cold will lead to muscle tension, blood circulation will also be slowed down because of vasoconstriction, the decline of venous return will lead to the continuous accumulation of metabolites, increase, so it is easy to peripheral nerve stimulation, and the emergence of neck position Pain, you should let the head slightly back, maintain a relaxed posture, use a warm water bag hot compress to improve local blood circulation, relax the muscles, and wear high-collared clothes to keep warm and avoid getting cold.