Any little scratch or irritation that they continue to paw at/rub can cause that. I have no idea about the Angel Eyes, but I would definitely stop using it during treatment for the ulcer.
Did they give you a cone also? You have to prevent the dog from rubbing it at all during the treatment. My vet says 1-2 weeks healing time.
Did they give you a cone also? You have to prevent the dog from rubbing it at all during the treatment. My vet says 1-2 weeks healing time.