Pain in the middle of the back like a twisted tendon is usually related to physiological factors, intercostal neuritis, ankylosing spondylitis and other diseases.
1. Physiological factors: for example, long-term sedentary, not pay attention to posture, may lead to spinal irritation, easy to cause transient pain, the symptoms will gradually reduce after rest.
2. Dorsal myofasciitis: generally related to trauma, or due to repeated exertion resulting in dorsal myofascial irritation, mainly manifested as tugging pain, and there are trigger points.
3. Ankylosing spondylitis: when the spine is stimulated by inflammation for a long time, it may cause back pain, hip pain, and there will be stiffness and difficulty in movement.
The pain in the middle tendon of the back may also be caused by the soft tissue damage that occurs, or by the localized irritation of the back fibrositis. In order to analyze the cause of the disease, it is recommended to consult a doctor in time to get the results and then targeted treatment.