The conservative treatment of cervical spondylosis such as anti-inflammatory and analgesic drugs, hormone drugs, etc., including drug treatment, can also be said that drug treatment is one of the very important conservative treatment methods. The common cervical spondylosis are cervical spondylosis of nerve root type and cervical spondylosis of spinal cord type. Cervical spondylotic myelopathy compresses the spinal cord and advocates early surgical treatment. Drug treatment is mainly aimed at cervical spondylosis of nerve root type, cervical spondylosis of nerve root type, intervertebral disc protrusion, joint hyperplasia everywhere, compression of nerve leads to edema of nerve root, local inflammation, neck and shoulder pain, and even numbness of upper limbs. The medical treatment of cervical spondylosis is first of all non steroidal anti-inflammatory and analgesic drugs. Anti inflammatory and analgesic drugs are used to treat cervical spondylosis. There is inflammation and edema in the local area of cervical spondylosis. The symptoms can be alleviated by mannitol or adding a little hormone during the acute attack to reduce the edema of local nerves and reduce the local inflammation. Nerve root cervical spondylosis causes local neck and shoulder pain, which can cause muscle spasm, and muscle spasm can aggravate local pain, forming a vicious circle. Hormone drugs can be used. Hormone drugs can ease the muscle relaxation of the whole limbs, relieve pain, and block the vicious circle. There are some Chinese patent medicines, which are very valuable traditional medicine in China. Chinese patent medicines promote the inflammatory reaction of nerve roots by promoting blood circulation, removing blood stasis, relaxing muscles and activating collaterals, improving local microcirculation, and alleviate edema of nerve roots to eliminate pain caused by cervical spondylosis. There are also plaster for external use, most of which are also Chinese patent medicines. Its mechanism is very similar to that of oral Chinese patent medicines. It also eliminates local inflammation and neuroedema by improving local microcirculation to relieve local pain.