What Is The Treatment For Sore Itchy Rashes In The Arm?

Hi, may I answer your health queries right now ? Please type your query here...hello i got a rash on my arm and back 2 mths ago, went to a pharmacist who recommended Eumovate cream which eased it and diagnosed eczema which i have never had before. now its worse,my neck and hands especially. the itch is intense and sore. would a stronger cream be available at my chemist?