The occasional tingle in the back.

If you show a tingling sensation in your back, and there is a stiff back like a needle, be sure to note that ankylosing spondylitis is suspected. It is recommended to take a blood test at the local rheumatology department and perform a CT scan of the lumbosacral region. If ankylosing spondylitis is ruled out, it may be considered that it is related to the strain of ligaments, muscles and fascia caused by fatigue and cold. This situation is mainly caused by spasms of muscles, tendons and fascia. If middle-aged and elderly people should also consider and vertebral degeneration, hyperosteogeny, because hyperosteogeny is easy to stimulate the surrounding ligaments, joint capsules and muscles, so in the process of friction shows a tingling sensation on the back.