Can Cockroaches Cause Dog To Get Rash?

Can Cockroaches Cause Dog To Get Rash? Dogs can also be allergic to cockroaches which will exacerbate the itchiness, pain, and swelling normally caused by cockroach bites. Can roaches make dogs itch? If they do decide to bother your household pet, your animal may itch and scratch itself from the discomfort of the roach bites.