While their size and shape vary with location in the nervous system, most neurones contain the same parts: a cell body; a number of highly-branched outgrowths of the cell body called dendrites; a single, long nerve fibre (or axon) extending from the cell body; and branches at the end of the nerve fibre (axon terminals).
My doctor said that usually happens when blood pressure is high and you get that strange head sensation. But as I was reading some documents on net, I found out that it could also be some sort of a panic attack. You could try next time it happens to relax, try thinking on some peaceful place, and just calm down.
For example, you may feel a pins and needles feeling once and a while and not that often, feel it off and on, or feel it all the time. This tingling in head feeling may precede, accompany, or follow an escalation of other anxiety sensations and symptoms, or occur by itself. This tingling in head symptom can precede, accompany, or follow an episode of nervousness, anxiety, fear, and elevated stress, or occur âout of the blueâ and for no apparent reason.