All my EMG's have been normal except the first one that showed a little carpal tunnel and a problem with the median nerve at the elbow. I was told that people often get carpal tunnel early in RSD. I think the elbow problem might have been because I was grinding this nerve into the door handle of my car whenever I drove. This wasn't conscious. Perhaps it was an instinctive reaction to the pain. This elbow had given me trouble a few years earlier so it could have been related to that. The doc called it tendonitis.