How to prevent cervical spondylosis? What are the methods and measures?

Keep the right posture. Long-term bad posture is the main cause of cervical spondylosis. Including the pillow is too high, too low, too hard, hunchback, writing at the desk, reading sideways, sleeping on the table, holding the phone by the neck and so on. These wrong postures may lead to abnormal changes or deformities in the position of the cervical spine. The correct sitting posture is to sit on the chair with the hips stable and even, with the upper body slightly tilted backwards, the back straight, the lower limbs relaxed and flat, and the feet touching the ground smoothly. A good chair can help a lot. For the cervical spine, the most stressed posture is to bend forward, so try to avoid bowing your head when using the computer, and it is better for the cervical spine to look up.