Every Pet Smell, Diagnosed

Pets produce odors for specific biological reasons, and some of those reasons need veterinary attention. A dog that smells like fish almost certainly has impacted anal glands. "Frito feet" (corn chip smell) is actually normal bacteria. Cat breath that smells like death could signal kidney disease. Here's every common pet smell with when it's normal, when it needs a vet, and how to manage it at home.