A cat’s tongue is a specialized organ that is structurally different from that of dogs or humans. In addition to being an important organ for tasting, it has also prehensile functions. A cat’s tongue also possesses special barb-like structures called papillae that allow other important functions.

The papillae give the cat’s tongue a rough texture; these rough projections are made up of keratin, a protein that is also present in hairs and claws. The papillae help scrape meat off bones, as well as propel food towards the cat’s esophagus. They also make the tongue an important grooming tool for cats.

The cat’s rough tongue serves as a comb to help remove dirt, debris, and loose hair during grooming. However, loose hair can be swallowed by the cat increasing the possibility of hairball formation in the cat’s stomach that can possibly obstruct the passageway of food.

Have your cat checked regularly by an Indianapolis, IN animal hospital. Find out more here.