Exercise should be avoided when cervical spondylosis is serious; less serious conditions can choose the correct exercise methods, such as frequently tilting the head, doing cervical spine exercises, and at the same time, pay attention to avoiding long-term fixed posture, avoiding over-exercise and so on. If the spinal stenosis is severe, with obvious dizziness, blackout or even fainting, exercise should be avoided, and sudden standing should be avoided, so as to prevent the blood supply to the brain from being impaired, which may jeopardize the life of the patient. If the symptoms are mild and the curvature of cervical spine is mildly straightened, appropriate exercise can be carried out to stretch the muscles, but to avoid stimulation and compression of the nerve root as the principle, usually choosing exercises with tilting the head up, lifting the head up, or cervical spine exercises, such as meter exercises, swallow flying, swimming, traction and so on. Avoid keeping a posture for a long time, such as keeping the head down for a long time, tilting the head up for a long time, and also avoid raising the head suddenly or standing up. When cervical spondylosis is found, it should go to a professional hospital in time, because no matter which exercise method can not cure cervical spondylosis fundamentally, and unstandardized exercise methods may aggravate the condition. Cervical spondylosis exercise should be carried out under the guidance of doctors to avoid aggravating the condition.