I was recently diagnosed with Celiac (based on low positive ttg and marsh I biopsy) and about a week after cutting out gluten I developed a rash on my elbows. Very itchy and now painful.
I've been generally itchy off and on for a while but this is the first time I've had anything that actually resembled a rash to go along with the itch. Is is likely to be DH? Why would it show after cutting gluten?
Also, since I've already been diagnosed and am gluten-free is there any point to going to the dermatologist?