I know about the ulnar nerve. I have that going on in my right arm. There is a sport tape I think called Kenessis tape. Can be purchased on line. My son is a PT. There is a way to put this on, to where the muscle over the nerve is gently pulled. The nerve gets less testy in time. I have used this for two months. Last night did without, and had no numbness at all. You will have to look it up on line to see how this particular nerve is taped. I didn't believe it could work, but I am desperate not to have another surgery. The tape feels fantastic on, and the nerve doesn't act up. You may want to try this and see if it works for you. Keep in touch. ginnie