The neck is sore and swollen, and in most cases it is considered to be caused by poor living habits and working posture. First of all, we must actively pay attention to rest, sleep on a hard bed, strengthen the warmth, avoid getting cold, avoid lowering the head, avoid pillows too high, too soft. When resting on your side, the direction of your head and neck should be parallel to the direction of the long axis of your torso. Avoid prolonged exposure to computers and cell phones, avoid long-term ambulatory work, and avoid sleeping on your stomach. You can take massage, acupuncture, physiotherapy, oral anti-inflammatory and analgesic drug diclofenac sodium, muscle spasm relief drug ethylphenidate, and topical flurbiprofen cream. For localized sore spots, closed treatment can be performed. If it still cannot be effectively reduced, it is necessary to actively improve the MRI examination of the cervical spine to clarify whether there is any local septic infectious disease, and this disease needs to choose sensitive antibiotics for anti-infection treatment. If the disease is caused by local tumor-occupying disease, surgery is also needed to eliminate the tumor lesion.