My Pain doc is pretty onto of trends in the field and is very creative. He is trying a new High Frequency Impulse Therapy provided through ENSO ( Its like a compact TENS unit but is supposed to block the pain more effectively. I tried it for once session and thought it was helpful, and will do a couple more. Would like to hear if anyone else has tried it yet. My doc said it is an alternative to the electric impulse implant that I was evaluated for a couple years ago an decided against. Push on, Mark