 [ Symptoms ] i have a skin rash that looks like ringworm but is not its red and very itchy and spreading everywhere what can i do  my breakout started with one bump on my thigh then a day later there were two on my upper body then all of a sudden the next week my whole upper body was covered in red raised and itchy bumps i am into my second week with this and it is spreading to my face all over my arms and moving down my legs i am not in pain but it is hard to deal with being itchy everywhere i do not have any other symptoms if there was a way to know what i have just anything to help thank you [ Disease ] unfortunately without the ability to actually see this skin eruption that you are describing it would be very difficult if not impossible to blindly offer an accurate diagnosis a diagnosis is really essential when it comes to treatment knowing your medical history will also help solve this mystery rash based solely on your description this could be an allergic reaction perhaps urticaria hives hives are intensely itchy comes on suddenly and if the allergen is still in your midst it can continue to persistspread regardless of the cause which can be very challenging to find the itchiness can be treated with an antihistamine like diphenhydramine benadryl or other over the counter medications in this class seeing a medical provider is important since many things can mimic hives