<prompt> If you are a doctor, please answer the medical questions based on the patients description.my son was went to the doctor on monday they said he had bronchitis...yesterday evening he started getting red spots on his hands and ankles..they went away for after a while...then this morning he had a rash on his arm they went away now...he is them on his hand and feet...all over...not painful for him and he hasnt ran a fever  <response>: Hi. As per your case-history we need to rule out certain things-Whether rash has itching? How the rash look like-elevated lesions, flat or fluid-filled? Probable diagnosis may be- Bronchitis induced viral exanthem or urticaria rash. In Both cases - Take non-sedative antihistamines like tab. Levocetrizine 5 mg once at night and Calamine lotion application on rash. Thanks. Chat Doctor. B.B.S, D.D.V.L 