Sore back

I. Understanding the back: The back of the human body is a spine formed by twenty-six bones as a stent, and there is an intervertebral plate between each spine as a slow animal that absorbs strength. In addition, there are many ligaments and muscles surrounding it to strengthen the function of the spine, maintain people's upright posture, and load the body's weight. Therefore, the spine, intervertebral plates, muscles and ligaments can be said to be important tissues to protect the back in a normal state. . Second, the form of lower back pain: 1. Chronic: due to long-term poor posture, wearing too high heels or pregnancy, etc., make the spine under abnormal pressure for a long time. 2. Acute: spinal fracture, spinal dislocation or acute lumbar tendon strain.