Two Dachshunds. When they had their last check up we mentioned they seem to be loosing hair. One is black and the other Isabella. No itching, scratching, ear slapping, nibbling or other indications of...
One of our dogs had ears with a rough interior. He was also prone to ear infections if water moved into them. We used an enzyme/steroid treatment for the infection and cleared it. Turns out that the inside of his ears were normally rough. Unusual but not a sign of a health issue. He had what we call boar bristle hair. Rough just like the hair follicles.