My son started getting a rash on his face a month ago. It started red, hot and quite angry looking. I took him to the dr and they prescribed different ointments and hydracortisone cream - nothing works. Now its spread to his torso and he has dry but not red patches else where. Im hoping its a teething rash but it looks like it could be excema. Just wondered if anyone else has had similar symptoms? It does seem to flare up and go down but I cannot see a pattern as to why - temperature, food etc? 
Dr's useless BTW!