When a patient has cervical spondylosis, smoking can aggravate the patient’s condition because in the process of smoking, it will affect the normal blood circulation in the muscles of the cervical spine, which will lead to local stagnation of blood and stagnation of blood, which will affect the patient’s blood supply to the brain, and the patient will experience clinical symptoms such as vertigo. Therefore, after the patient suffers from cervical spondylosis, smoking should be prohibited, and the activities of the head and neck should be reduced. A cervical brace can be used to fix it, and the jaw belt should be used to give traction to maintain the stability of the joints in the cervical spine, which can prevent the compression of the arteries and the stimulation of the neurovascular.