Skin rash can be caused by many things. One thing is stress and meds amount. I have had dermatitis and eczema all my life and now 35 SWCAH. I have gone to a allergist and have been checked for everything and i have many many allergies. I do break out  in skin rash when i am stressed and by adjusting my meds to suit what is happening it comes down, but i also have food, medication, and material allergies. It does make it hard as iam a Chef and working around the foods i can’t eat. Medication is a bit harder as you need to have it first before any reactions might happen.

I say get it all tested it makes it alot easier to live. When you know what you can’t have.

Goodluck

jayne