Long-term ambulatory work, playing mahjong for a long time, heavy academic workload makes the head down for an increasingly long time, resulting in neck lesions, the incidence of cervical spondylosis is increasing, people’s subhealth has to be paid attention to. For cervical spondylosis, prevention is important, and to achieve good prevention, it becomes necessary to understand the causes of cervical spondylosis. Common causes of cervical spondylosis are six categories: 1, bad posture: any bad posture is a dangerous killer of cervical spondylosis, such as lying in bed watching TV, reading, high pillow, seat sleep, etc.. Sleeping in a car, muscle protection is reduced, and the neck is very easy to be injured when braking. 2, chronic infection: This is also another major cause of cervical spondylosis. Pharyngitis, dental caries, periodontitis, otitis media, etc. Inflammation in these areas stimulates the soft tissues of the neck and causes lesions through the rich lymphatic system, which can be called a hair to move the whole body. Some doctors believe that chronic throat infection is one of the important pathogenic factors of cervical spondylosis, which may interact with the soft tissue chronic strain inflammation, thus leading to aggravation of the disease. 3, wind, cold and damp factors: changes in the external environment such as wind, cold and damp tend to reduce the body’s tolerance to pain, which in turn causes muscle spasm, small blood vessel constriction, slowed lymphatic flow, soft tissue blood circulation disorders, followed by aseptic inflammation. 4, strain: overwork, long-term to maintain the same posture ambulatory work, the wear and tear caused to the cervical spine and pressure is obvious. In this case, proper rest and activities will effectively relieve neck fatigue. 5, congenital causes: congenital cervical spine structural dysplasia is not among the scope of general public concern, but the cause of these people still can not be ignored, congenital small spinal canal, cervical metamorphosis these will become the basis of the cause of cervical spondylosis. 6, head trauma: fifty percent of medullary cervical spondylosis is related to neck trauma. Patients with cervical spine osteophytes, cervical disc bulge, soft tissue lesions in the spinal canal, etc. make the cervical spinal canal in a narrow critical state, and cervical trauma often triggers the symptoms. The above six are the six major causes of cervical spondylosis, do a good job of prevention in time to stay away from sub-health and have a healthy body. As the saying goes, the body is the capital of the revolution, cervical spine disease torture the body and mind, prevention is the key, I hope the above analysis can help you.