Dear doctor, please can you help me.. I have had this rash on my wrists which comes up red and puffy, and also my breathing seems bad aswell. I have been to the doctors and they sad i had a viral infection. they prescribed me amoxicillin and ceritizine anti inflammatory allergy tablets, but the rash seems to be there still. Im not sure what it could be but i also have an itch around the groin area as well which I'm thinking could be some sort of sti.