I got an E.G.G (Electroencephalogram) which checks for dementia, problems with the nervous system, spinal cords, or brain injures, it also checks for narcolepsy (which is a sleeping disorder) I have been passing out about 4 times a week for the last 5 years, there was an incident that accured 5 years ago, where a guy picked me up and slammed me head first into the ground, Im not sure if that was what caused my continuous fainting, or if I have a disorder, and if I do, what should I have done? :(