Cervical spondylosis is a common and multi-infarct disease. Due to long-term chronic strain, the age of onset of cervical spondylosis has advanced from 40 to 30 years old. It has become a veritable white-collar occupational disease. The cervical spine is the upper part of the head and the lower part of the torso. It is not only the most active part of the spine, but also the most important part of the nerve center. More is the path of the heart and cerebrovascular must pass. Once the failure occurs, the consequences are serious. Chronic strain injury, improper work posture is the main cause Currently, the age of onset of cervical spondylosis is getting earlier and earlier, and the trend is increasing. It is reported that there are 50 million to 150 million people suffering from cervical spondylosis in China, and young people with cervical spondylosis are not less than the elderly, and there are even many teenage high school students who already suffer from cervical hyperplasia. Clinical examples show that the reason for the apparent rise in the incidence of cervical spondylosis in adolescents is mainly due to students’ learning tension, long-term ambulation reading and writing, resulting in neck and shoulder muscle fatigue. In addition, poor posture during ambulation and carrying a heavy schoolbag every day can lead to inflammatory edema of the intervertebral space, which can also cause cervical disc bulging in serious cases. Degenerative changes in the cervical discs begin at the age of 2O-25. The incidence gradually increases with age, with a peak at about 55 years of age. Modern people suffer from cervical spondylosis is mainly due to chronic strain injury, improper work posture, especially long-term head-down workers. And people who face computer work all day. In addition, sleep posture can also lead to chronic strain injury, such as people who are accustomed to high pillow sleep. Few people pay attention to the impact of the pillow on the cervical spine when sleeping. In fact, one third of a person’s life is spent in bed, that is, about a third of the time and the pillow “intimate contact”, if the use of too high pillow when sleeping, equivalent to the entire sleep time are forced to be in a low, head to the left or head to the right side of the state, which is equal to the daytime work in addition to another to The neck added a heavy burden. Likewise, too low pillow or even without a pillow, will make people in sleep for a long time ask to keep the head up, head to the left or head to the right state, for people who are used to working with their heads down, tilting their heads to sleep may make people feel quite comfortable for a short time. However, if this is continuously done, the ligaments of the neck are tense for a long time, and strain will occur, which is not good for the health of the cervical spine. There are also inappropriate physical exercise, such as inappropriate inversions, somersaults, etc., also bring chronic strain injury of the cervical spine. Health care, so that cervical spondylosis can not be close to you 1, from the usual posture to prevent (1) sitting posture: hips to fully contact the chair, shoulders back, the spine is straight, two feet on the ground. Knock the word head slightly forward, the line between the two shoulders parallel to the edge of the table, the forehead is not compressed, so that the head, neck, shoulders, chest to maintain a slightly taut normal physiological curve. The height of the table and chairs to adjust to the best state with their height ratio appropriate. The table is best tilted l0 ~ 30 degrees. (2) standing posture: should be tucked in the abdomen and chest, shoulders braced and slightly backward; hands slightly closed, naturally drooping; jaw slightly tightened, gaze level; back waist tightened, pelvis up, leg muscles tense, knee clenching, so that the spine to maintain the normal physiological curve; from the side, ear, shoulder, hip, knee and ankle should be in a vertical line, there is a feeling of ease in a slightly tense. Walking posture: feet as far as possible in a straight line, walking heel first, the palms of the feet on the ground, and the crotch followed by a rhythmic slight twist, hands slightly thrown behind, such as walking clouds and flowing water, graceful. (3) sleeping posture: choose a good pillow to the middle of the low, high at both ends of the Yuan Bao pillow is better, which is conducive to maintaining the physiological position of the cervical vertebrae convexity. Sleeping on the right side is appropriate. Should be the height of the outer edge of the shoulder from the ear to the same side when lying on the side, in order to maintain the inherent position of the neck. When lying on the back, the pillow is placed between the head and shoulders, so that the physiological convexity of the cervical vertebrae and the concavity of the bed surface can be filled. 2, beneficial exercise (1) swimming: swimming is a whole body exercise, the upper limbs, neck and neck, shoulders and back, abdomen and lower limbs of the muscles “all” involved. Can effectively promote the blood circulation of the muscles of the whole body. As people in the water without any burden. Will not cause any damage to the cervical spine disc, and will not cause damage to joints and muscles. Regular swimming can not only effectively prevent cervical spondylosis, while all the movement system of the body are beneficial. Swimming four times a week, each time an hour, persistently, neck, shoulder and back pain is expected to all ease. Even disappear. (2) Kite flying: It is one of the good ways to prevent cervical spondylosis. When flying a kite, keeping the chest up and the head up, looking left and right can keep the muscle tension of cervical vertebrae and spine, keep the elasticity of ligaments and flexibility of vertebral joints, which is conducive to enhancing bone metabolism and strengthening the compensatory function of cervical vertebrae and spine, without damaging the vertebrae and preventing the degeneration of vertebrae and ligaments. 3, a reasonable mix of diet reasonable mix, not partial food; should be rich in calcium, protein, vitamin B, vitamin C and vitamin E diet: diet in moderation, do not often hunger and satiety disorders: do not often eat cold and overheated food. 4, maintain a good mental state Research shows that sentimental, out-of-the-box irritable people are prone to neurasthenia, neurasthenia will affect the bones and joints and muscle rest, in the long run, the neck and shoulders are prone to pain. So be sure to pay attention to maintain a healthy, happy, calm mood to keep yourself away from cervical spine disease.