One subject I don’t bring up too often is anal glands. A big reason for this is that it tends to be a gross topic. A modified version of these glands are what skunks use to spray when they are scared.

The most common reason why your dog can smell like fish is anal gland issues. If your dog's anal glands are infected, they secrete a fishy, foul-smelling odor. Your dog may also smell like fish if ...

An unpleasant smell coming from your dog’s behind could be a sign of an underlying anal gland problem. The secretion from ...