Suggest Remedies For Burning Itchy Rashes On Legs, Arms And Back

had a seizure in August of 2015 or was in seizure mode and dialed 911 and was taken to timmins hospital, they took a bunch of cat scans and mris and etc. kept me in for observation for a couple of day. In late August say Dr. Snieder in Sudbury a Brain Surgeon who had reviewed the results of the results. On Sept 2 had another seizure and blacked out, 911 was called and my drivers license was suspended which made me incapable of finding suitable work. The scrip they put on Lisinopril and Carbamazepine. My legs, arms and back have a rash that is burning like crazy, have tried hydro cortizine ointment, olive oil, coconut oil, baking soda and water paste, Epsom salts in warm bath to no avail. Ice cubes helps for a short while but it hurts. Dr. Kasravi (a locum Nureologist is aware of the rash, and has arranged for an appointment with another locum dermatologsist in June - I do no use drugs and have eat as naturally as possibly is there any thing else I can do to help relieve this rash?