Back spine protrusion, which is a normal phenomenon in the human body, is a normal tissue of the back spine, called the spinous process. In patients who have been bending low for a long time and who have a thin body, protrusion is normal and obvious, and no special treatment is needed in this case. First of all, we should actively correct the body posture, avoid a long time a posture, avoid prolonged repetition of a certain action, especially pay attention to avoid excessive head bending, appropriate badminton, swimming and kite flying sports exercise, and can be appropriate rotation of the chest and waist, can effectively reduce the local pain symptoms caused by back spinal protrusion. At the same time, you can apply local heat, take oral anti-inflammatory and analgesic drug loxoprofen sodium, use local flurbiprofen babu cream, and if necessary, carry out closure treatment. If the protrusion is particularly obvious, it is necessary to actively improve the examination to clarify whether there is a tumor disease, if necessary, surgical removal, and then pathological examination, according to the pathological examination results, choose the corresponding radiotherapy, chemotherapy.