Last year I had arm surgery and in the recovery room I was in pain and agreed to a nerve block. The anesthesiologist put an iPad in my lap. Then with the ultr

Last year I had arm surgery and in the recovery room I was in pain and agreed to a nerve block. The anesthesiologist put an iPad in my lap. Then with the ultrasound head in one hand and a syringe in the other he looked at the iPad until he found the nerves he wanted and zap! I was in a lot of pain and was a bit groggy but my one clear memory is being fascinated by this and watching the tablet closely. (The nerve block worked, but I don’t know that I would ever get one again. It definitely freaked me out).