What should I do about the pain in the two tendons on both sides of my neck? There are several reasons for this: first, acute injury to the muscles around the neck, such as a muscle rattle when the neck does a certain action. This may have muscle damage, the need for neck braking, and then local cold compresses, and then sprayed with Yunnan Baiyao, will appear very good results. The second, the neck may be wind, such as summer in the open window to sleep, the neck wind and cold will appear neck muscle damage, will also appear neck pain, need to microwave therapy will receive good results. Third, in the sleep of the pillow, such as sleeping posture is not correct or sleep pillow height will appear pillow, will also appear on both sides of the neck muscle pain, the need for local physical therapy, such as microwave therapy can generally receive very good therapeutic effect.