instruction: hello doctor I have numbness pressure following a nerve path and tingling in the head while I concentrate more it has been there for eight years and I have done two iris so far and that came back negative
output: hi I understand your problem but it is difficult to arrive at a conclusion with limited information please tell me in detail tell me where exactly you have numbness I mean where in the head on top on right or left or front or back of the head which nerve path do you feel pressure is it in the whole head or on the side similarly where exactly is the tingling do you have nausea or vomiting sensation do you have blurring of vision or irritation with light or sound did you take any medicines in the past for the same if yes what was the result how is your sleep what is your profession