Compression fractures are still painful, and some patients may think there is no problem after the trauma and can move normally, but during the activity there is more obvious pain, and the pain usually lasts for 1.5-2 months. Some patients may have old fractures after review, for example, you can often see in the clinic after the injury pain can walk and exercise, think they are no problem, after a period of rest pain not only did not ease but also gradually aggravated. 2 months or so to the hospital to review the X-ray or MRI found compression fracture of the lumbar, so the compression fracture does not mean that can not move, but the pain is The pain is more obvious.