Pain in the cervical spine at the back of the neck is commonly caused by the following: the first is due to chronic strain, which is easily caused by chronic strain in the cervical spine due to long-term low work or incorrect posture of the neck for a long time, as well as inappropriate pillows during sleep; the second cause can be seen in acute injury to the neck, such as sudden neck rotation movements, which often The third reason can be seen in the degeneration of the cervical spine, due to age, the decline of body functions, the metabolism of bone also decreases, coupled with a long time high load on the cervical spine, resulting in degeneration and hyperplasia of the cervical spine, corresponding to the symptoms of pain; in addition, also includes the soft tissue around the neck ectopic, ossification, calcification, ligament, hyperplasia, hypertrophy and so on, will also have to appear Pain in the corresponding areas, such as supraspinous ligamentitis, interspinous ligamentitis, etc., it is recommended that patients go to the hospital for consultation to clarify the diagnosis.