Have you ever looked in your dog’s ears and seen a bunch of hair growing inside? Some dog breeds naturally grow hair inside their ears, such as Shih Tzus and Poodles. I’ve noticed that as my Corgi has gotten older, she has thicker fur growing inside her ears than she used to — I call it her “grandpa ear hair.”
Hair inside the ear can make it more difficult for your dog’s immune system to keep levels of yeast and bacteria at a manageable level, can block the flow of air that keeps the ear canal dry, and trap dirt, excess ear wax, and debris inside. So if you’ve noticed that your dog’s inner ears are getting a bit overgrown, what should you do about it?