Apart from having inflammation inside his ears due to an ear infection, my rabbit scratches his face often (which seems to be unrelated to his ear infection).
His exotic vet says it could be an allergy but he recommended Pediatric Benadryl, and a dosage of 1 ml twice a day didn't work well.
Now the recommended course of action (for the ear infection) is a CT scan…
by just_a_curious_fella