Cervical spondylosis pathogenesis characteristics (a) too high or too low pillow on the cervical spine 1, too high pillow is mainly damage to the segment below C4, resulting in neck and shoulder pain or upper limb numbness. 2, too low pillow is mainly damage to the vertebral occipital muscle, resulting in headache dizziness or vertigo. (B) the impact of bad sleep habits on the cervical spine long-term side sleep, flat sleep, prone sleep, lying down to watch TV sleep is another important cause of cervical spondylosis. (3) Certain long-term sedentary occupations such as accounting, computer workers, etc. are prone to damage the cervical spine. Key points of acupuncture treatment for cervical spondylosis (a) muscle-type cervical spondylosis: acupuncture mainly loosens the scapular raphe, C2 paraspinous, or cervical fixed muscle groups (head, cervical pinch muscle, head, cervical semispinous muscle). It is effective and safe and painless with needle knife oblique stabbing. (2) Arterial cervical spondylosis: acupuncture mainly releases the occipital muscles, tendon arch, posterior circumoccipital membrane and C2 joint capsule; (3) Neurogenic cervical spondylosis: acupuncture mainly releases the oblique angle muscles, fixed muscles, collar ligament and cervical dorsal fascia; (4) Spinal cord cervical spondylosis: acupuncture mainly releases the cervical fixed muscles, collar ligament, joint capsule of a certain compressed segment, and is supplemented by dynamic traction, nerve nutrients and vasodilators; (5) Sympathetic (v) sympathetic cervical spondylosis: the needle knife mainly releases the oblique muscles or the stellate ganglion. (6) scapular raphe, C2 spinous process is the most commonly used point in the treatment of cervical spondylosis, where more than 80% of adults are injured (lying on the side without pillow is the best treatment posture); (7) the function of acupuncture should account for 70% of the treatment of cervical spondylosis, while the manipulation of chiropractic, appropriate medication accounted for 30%, acupuncturists must learn chiropractic; (8) do not ignore the three main points of cervical spine health pillow, shrugging sleep on both sides and cervical spine health exercises, because prevention of cervical spine re-injury is more important than treatment.