I was wondering if they place SCS devices for cervical issues only. I have severe nerve damage in both arms(myelopathy and radiculathy).I am on lyrica,norco,advil but I get little releif. I am going to bring this up to my Dr next week. I can't understand why they feel it's okay for this horrible arm pain to persist. I was told to go on disability but I was wondering if I could get any releif with this.Does SCS work for arm pain?