My doctors at baffled at this rash. Red, raised, painful to touch I the back of my hands. They can itch like crazy or have intense burning. Hands are sore like that have been smashed. It started with a small bump on my middle knuckle on my finger. I honestly thought I had a little burn from a hot ash. Within 24 hours there were multiple spots larger in size and now on both hands. It has steadily gotten worse and larger in size. Doc prescribed steriodal cream and referred to a specialist. May be weeks before the get me in. Rash has now emerged on my elbows and one knee. Putting pics in my profile.