Ohhhh, the many things that can go wrong. Including death. Originally Posted by drsmooth1Only if you do it wrong. Like so many things there are a few safety rules to follow. No current across the chest for starters. Also don't use home made power units. I have an ErosTek 232. Designed for this type of application. It can hurt you if you turn it up high enough but is designed to never harm you.
anyone want to play with my tongue depressor?