The basic pathological change of cervical spondylosis is the degeneration of the cervical spine. The causes of cervical spine degeneration are various, and factors such as trauma, cold, poor posture and living habits are all related to the occurrence of this disease. In recent years, with the accelerated pace of life, the incidence of cervical spondylosis is increasing, and has become a common disease and polyvalent disease that endangers people’s health, so it is important to do a good job of prevention. 1, avoid injury Trauma is a common cause of cervical spine degeneration. For example, the sudden braking of a high-speed car, the head due to inertia, first rushed forward, and then quickly rebounded backward, easy to damage the cervical spine. Normally, when riding in a car to sit or stand firmly, always pay attention to the corner or sudden stop when the body’s center of gravity is destroyed, causing damage to the cervical spine. 2, pay attention to the warmth in the cold climate, the neck muscle spasm, ligament spasm, so that the cervical intervertebral disc pressure increases, the intervertebral disc bulge around, stimulate and compress the nerve root or spinal cord; cervical muscle and ligament contracture easy to twist the vertebral artery, there is insufficient blood supply to the basilar artery. In order to avoid the damage caused by cold, you should pay attention to increase the clothes when the climate changes, it is advisable to wear high-collared clothes or scarf in winter, pay attention to the neck to keep warm. 3, treatment of the pillow After the pillow, certain muscle groups in the neck spasm, pulling the cervical vertebrae, so that the cervical vertebrae skewed. Repeated pillow can prompt cervical spine degeneration, prone to cervical spondylosis. Once the pillow occurs, it should be treated in time to eliminate the pathological process of cervical spine degeneration. Usually sleep pillow height to moderate, the neck do not suffer from wind and cold, to prevent the pillow. 4, change the sitting posture fixed in a posture of work, the neck for a long time in a relatively fixed rigid state, certain muscles in the neck spasm, coupled with the cervical spine bearing the weight of the head, easy to combine the cervical spine degenerative changes. In order to avoid this promotion of pathological changes, the work should be appropriate to change the sitting position, or to the opposite direction of the activity several times. When sitting, sitting back chair can help support the spine. From the perspective of preventing cervical spondylosis, you should choose a high-backed seat, the height of the backrest should reach the back of the neck, to play a supporting role for the cervical spine. 5, appropriate movement of the neck can be conscious of the movement of the neck 2-3 times a day, each time forward flexion 3 times, back extension 3 times, the left side of the head 3 times, the right side of the head 3 times, rotation 3 times, pay attention to gentle force, without violence, can be repeated 2-3 times.