EXTREMITY PAIN, NUMBNESS AND TINGLING
Extremity symptoms such as arm and hand pain, numbness and tingling are quite common following motor vehicle accidents (MVA's). They are caused by a conditions known as thoracic outlet syndrome, myofascial adhesions, muscular trigger points, and spinal disc lesions.
It's important to note that these symptoms are usually not experienced until weeks or even months after the accident. A study, published in the Britain Journal of Rheumatology involved 37 motor vehicle injury patients and found that 35% individuals had an onset of arm and hand symptoms (upper extremity symptoms) beyond 3 months of the accident.
This reinforces the need for proper and full treatment of MVA injuries. Failure to receive appropriate treatment (where injured tissues are fully healed and tissue functioning is adequately restored) is a major contributor to the development of these symptoms.