Limited backward herniation of cervical vertebrae 3/4 and 5/6 can be categorized into cervical disc herniation and cervical disc herniation. It can be treated with no special treatment, conservative treatment, surgical treatment, etc. according to the presence or absence of symptoms. 1. Cervical disc herniation only requires no special treatment if there is no compression of the cervical spinal cord or cervical nerves, or if there are no symptoms. 2. Cervical disc herniation:When cervical disc herniation compresses the nerves or spinal cord, dizziness, headache, palpitation, chest tightness, neck soreness, limited movement, shoulder and back pain, numbness of the upper limbs, and weakness of the limbs will occur. (1) In general, conservative treatment is chosen according to the corresponding symptoms. ① general treatment pay attention to rest, avoid strenuous activities, moderate exercise, can improve the symptoms. ② Physiotherapy: traction, local hot packs, acupuncture, massage and other ways. ③Medication: anti-pain plaster, celecoxib, diclofenac sodium and so on. (2) If the effect of conservative treatment is ineffective or there is weakness of the arm and loss of function, surgical treatment (anterior cervical decompression surgery, posterior cervical decompression surgery) is used. It is recommended to go to the hospital in time and actively cooperate with the doctor’s treatment. The use of drugs should follow the doctor’s instructions.