My father, who is 57 now, received his cochlear implant when he was 36, but never wears it because he doesn't like it. However, the magnet is still in his head. A couple days ago, he, a fan of the show Ghost Hunters, was using an EMF detector in his basement [a K2 Meter I think it's called], which is just a handheld device that lights up when electromagnetic fields are high, I guess. He said the machine lit up all the way, detecting a strong electromagnetic force, then the machine unlit and at the same time, he received what he described as an electric shock through his brain. His head has been hurting a for 2 days and last night, he said he had memory loss and couldn't remember who he was for approximately 5 minutes. He lives four hours away from me and is too scared to go to a hospital so we're going to drive there and pick him up. But I'm worried, what could have happened? HOW could this have happened from a handheld device? Does this make any sense to anybody?