Back pain may be due to the following reasons: 1, there may be a strain of the erector spinae muscle, which is often seen when the patient has done intense activities involving the back, or there is a situation of lifting heavy objects. At this time it is possible to cause the erector spinae muscle, that is, the muscles on both sides of the spine strained, which in turn led to back pain; 2, this situation may be caused by degeneration of the spine, such as the patient’s prolonged sitting, standing, head down, or have a bad sitting posture, lying down, will lead to degenerative changes in the spine, and then appear in the middle of the spine and spine ligaments around the muscles on both sides of the pain; 3, the situation This situation may be caused by excessive fatigue, if the patient did a large amount of activities involving the back or labor, may cause fatigue injury to the muscles of the back, and then produce here tendon pain; 4, this situation may also be caused by long-term cold here, if the back is cold for a long time, will not only cause the muscle spasm here, but will also cause aseptic inflammation of the fascial parts of the back, which will lead to the big tendon pain. If the back is cold for a long time, it will not only cause muscle spasm, but also cause sterile inflammation in the fascia area, which will lead to back pain.