The causes of back pain may be muscle strain, osteoporosis, ankylosing spondylitis, lumbar disc herniation and so on.
1. Muscle strain: It is usually caused by chronic strain, aseptic inflammation of the muscles of the lower back due to frequent sedentary or regular engagement in a fixed job, poor local blood circulation and stimulation of pain factors. So there will be soreness.
2. Osteoporosis: mostly occurs in the elderly, because of aging, excessive calcium loss or insufficient food, the phenomenon of back pain, through the bone densitometry can be clearly diagnosed.
3. Ankylosing spondylitis: the fusion of spinal hyperplasia will cause back pain, morning stiffness, and limitation of activities.
4. Lumbar disc herniation: the protruding nucleus pulposus compresses the nerves, which can cause back pain and numbness.
Back pain has more causes, if the symptoms are more serious, you need to go to the hospital in time for further treatment.