Can a Cat be a Vegetarian?

This has been a topic of discussion for quite a few years now, with each side having strong reasons and arguments. At Pets First, we believe that it is folly to try to convert your cat to vegetarianism.

Just by looking at the biological facts, we see that the cat (and humans for that matter) evolved as meat eating predators. By depriving our animals of meat, we are also depriving them of the essential amino acids they need to stay healthy.

Here are specific facts: Cats need an amino acid called taurine on a continual basis. Without essential daily levels, blindness, abortion, stillbirth, neurological abnormalities or heart disease may result. Some animals can manufacture taurine from other sources, but not cats; they can only obtain it from animal proteins.

Cats lack the ability to convert vegetable oils into fatty acids. Without a supply of fatty acid in their diet, problems arise with reproduction, blood clotting and new cell production.

You might also notice coat and skin problems and a possible slowdown of growth in kittens. Cats are also unable to obtain vitamin A from a vegetarian diet, but can obtain this crucial substance from fish oils, kidney or liver.