Sitting straight back pain can be seen in the normal physiological phenomenon, but also may be lumbar disc herniation, lumbar muscle strain caused by, should consult a doctor in a timely manner, clear the cause of the disease after treatment.
1. Physiological phenomenon: part of the population lumbar muscle is relatively weak, sitting straight may have lumbar muscle spasm or muscle strength imbalance and cause pain. You should do more low back exercises to enhance muscle strength, and generally no medication is needed.
2. Lumbar disc herniation: degenerative lumbar spine lesions can also cause back pain when sitting up straight, because the change in sitting posture will stimulate and affect the nucleus pulposus and spinal cord and peripheral nerves in the mutual position of the nucleus pulposus and the spinal cord may irritate the spinal cord nerves or the surrounding soft tissues and cause back pain. Such people may also have leg pain, leg numbness, buttock pain and other symptoms, its should pay attention to rest, appropriate exercise.
3. Lumbar muscle strain: sitting straight back pain may also be caused by long-term sedentary, standing for a long time resulting in lumbar muscle strain, such people will also have limited lumbar activity and pain, should avoid prolonged maintenance of a position.
Sit up straight back pain symptoms obvious, need to actively consult the doctor, follow the doctor’s instructions reasonable treatment.