Itching

Patient: I have a 98 year old mother who has constant itching and a rash mostly on her back she has high blood pressure and takes Lisinopril and Atenolol I’ve tried everything and shes been to allergests and dermitoligest no help what soever this is nerve racking for her and I. I think it’s her medication because that’s the only thing she does on a daily basis please help her.

Doctor: