For cervical spondylosis prevention is better than cure, careful prevention in daily life can help reduce the chances of cervical spondylosis, the following points are worth noting: 1, to ensure the correct sitting posture, as far as possible to maintain a natural sitting position, sit back straight and keep the neck straight. Do not sleep with your head down, and your pillow should not be too high, too hard or too flat. Pillow height soft and hard to moderate, generally supine pillow height a fist, side sleepers pillow height a fist and a half, about 10cm. Pillow core to wood cotton, buckwheat bark is good, the filling amount to be appropriate to maintain a certain hardness and elasticity. Too much elasticity of the pillow is easy to cause fatigue and injury to the neck muscles. It is best to lie on your back with a small pillow under your neck to maintain the physiological bend of the cervical spine. Those who are used to lying on their side should fill the pillow to the gap between the face and the shoulder to reduce the burden on the neck. 2.Avoid and reduce acute injuries, such as avoid lifting heavy objects, do not tighten the emergency brake to cause neck injuries, etc. 3.Prevent wind chill and humidity, avoid bathing or being blown by wind chill at midnight or early morning. In particular, avoid air conditioning cold wind blowing directly on the neck and shoulder muscles, pay attention to the warmth and cold. Wind and cold tend to make the local blood vessels in the neck constricted, blood flow rate is reduced, which hinders the metabolism of tissues and waste removal, and humidity hinders skin evaporation. 4, correct bad posture, reduce neck muscle strain, every head down or head up for 1 hour, need to do neck activities to reduce muscle tension. No less than 4 times a week, no less than 25 minutes of exercise each time. 5.People who are engaged in desk work for a long time should increase the time for rest and activities between jobs to enhance blood circulation throughout the body, eliminate local muscle fatigue, and prevent and relieve cervical strain injury. 6, a combination of breathing exercises for neck health exercise, easy to control and adjust the speed of neck activities, to maintain a soothing moderate, specific methods are as follows: neck forward bending and backward stretching method: take a standing or sitting position, standing with feet apart, the same width as the shoulders, both hands crossed waist, deep breathing, inhalation so that the neck as far as possible forward bending, jaw close to the upper edge of the sternum shank, exhale so that the neck backward stretching to the maximum. Repeat this 10~15 times. Lateral flexion of the neck: breathe deeply, inspiratory head as far to the left as possible, exhale head restore position, inspiratory head as far to the right as possible, exhale head restore position. Repeat this 10~15 times. Neck stretching method: Inhale deeply, stretch the head and neck as far as possible to the right front, and restore the head and neck when exhaling, then inhale deeply, stretch the head and neck as far as possible to the left front, and restore the head and neck when exhaling. Repeat this 10~15 times. 7, in addition to cervical muscle exercise to enhance the stability of the cervical spine, the appropriate activities of the neck exercise is also important to improve local blood circulation, reduce inflammatory edema of local tissues, relieve muscle tension and spasm, reduce muscle tissue adhesions, and can also play a role in preventing disuse atrophy of the muscles of the neck. However, it should be noted that the neck activity exercise should be soothing and moderate, not repeatedly, too much “throwing neck”. The intensity and frequency of exercise should not be too large, should be comfortable to exercise the neck, not aggravate the original symptoms, do not appear to be neck pain discomfort.