For a fortnight now I have been covered in a pervasive rash which the GP told me is urticaria, brought on by an allergic reaction to something I've eaten. The GP didn't offer allergy testing or anything apart from antihistamines, but the consultant I'm seeing about something else is going to refer me to a dermatologist.
Does anyone have any tips or advice? I'm using Virasoothe to control the itching, but is there anything better?