Correction of bulging vertebrae requires firstly correcting the bad posture in life, and secondly, it can be corrected by traction. The bulging of the vertebrae can be caused by a variety of reasons, including physiological reasons, such as vertebral spine protrusion, which is more obvious in thin people, and pathologic reasons, such as cervical spondylosis, which is a common cause. 1. Correct bad posture: moderate and correct head function exercise can be carried out to avoid playing with cell phone for a long time with the head down, avoid sleeping on high pillows, and avoid keeping the same posture for a long time. Adopt a good routine of going to bed early and getting up early, rest more and ensure enough sleep. 2. Traction therapy: when traction, only correct and effective traction can relieve mechanical compression. Pay attention to the posture, position and weight of traction. If you experience nausea, dizziness, palpitations and other adverse symptoms during traction, you should make timely adjustments. Large vertebral bone bulge, it is recommended that the treatment under the guidance of a professional doctor, especially cervical traction therapy, should be carried out by a doctor, so as not to cause adverse reactions.