Bad cervical spine can sleep pillow, but the height of the pillow should not be too high, the thickness of a fist is the best, which is a secondary measure. The main method is to change the bad living and working habits, avoid long time low head, bending or ambling work, and rest 10-20 minutes after 30-40 minutes of low head work. In the acute stage of pain, oral anti-inflammatory and analgesic drugs can be taken, together with symptomatic treatment such as physiotherapy and massage, and at the same time, avoid getting cold. After the acute period, you should actively participate in physical exercise, mainly aerobic exercises such as swimming and running, which can gradually change the situation of bad cervical spine.