Low back pain is a common human problem. Ever since human beings “stood up”, low back pain has been plaguing us, regardless of age, gender, class and industry, low back pain has been a new scourge for human beings. Low back pain disease is all-encompassing, in addition to the so-called “flash back”, acute muscle ligament sprain and contusion, poor posture, fatigue pain and muscle spasm, common spinal conditions are: a. Lumbar disc herniation: there is a buffer between the two vertebrae, similar to the shock absorber structure called the intervertebral disc. Excessive, abnormal, and sudden pressure exceeding its tolerable force may herniate or prolapse, compressing the nerve and producing what is called sciatica, a numbness and pain that travels along the path of the sciatic nerve distribution to one or both lower legs. Second, degenerative bone spurs: long-term excessive activity, pull out the small bone spurs, generally from the edge of the vertebral body grows directly, usually will not press the nerve, just tell us that the spine has been aging overworked out of the problem, should be well maintained and cherished it. Third, lumbar spondylolisthesis: the upper and lower lumbar vertebrae are loosely displaced, indicating that the stability of the lumbar spine is damaged, serious cases may compress the spinal nerve, need to be handled carefully, because some patients finally need to rely on surgery to fix to solve. Fourth, the lumbar spine narrow part of the collapse: due to chronic small trauma or sudden external force caused by the narrow part of the vertebral arch fracture dissociation will also cause acute and chronic low back pain, generally by x-ray examination can be found. V. Spinal stenosis: Because the space where the spinal cord can move is too small, walking for a period of time, lumbago neuralgia will appear, rest, pressure relief, and can walk again, that is, the so-called: “interstitial claudication”, usually due to the symptoms caused by spinal stenosis. Sixth, vertebral fractures: divided into osteoporotic fractures and traumatic fractures, spinal fractures caused by osteoporosis is often a light history of trauma or no obvious history of trauma. Seven, ankylosing spondylitis: spinal pelvic stiffness causes lower back pain. The stiffness is more pronounced when a posture is maintained for a long period of time, and the situation is most severe when waking up in the morning, and is only gradually relieved after a period of activity. Inflammation of the spine: usually bacterial and tuberculosis infection is the most common, X-ray can be seen in the destruction of the vertebral body invasion. Nine, spinal tumors: the spine itself will also grow tumors, especially some metastatic tumors in the bone like to land in the spine, should not be taken lightly. Patients with low back pain should go to a regular hospital and ask a specialist to make good use of modern medical resources, otherwise they will waste money and time and receive some unscientific medical treatment, and even lose their health.