I really think it would depend on the dog. Some of mine have very little or no hair in their ears while others have a ton of hair in their ears. The ones with a lot of hair in their ears are more prone to ear infections. Of course environment and diet also play a big part in why some dogs get ear infections and some don't.
__________________
"Lord grant me the serenity to accept the things I cannot change, the courage to change the things I can, and the wisdom to know the difference." |