Before my cat Nala was diagnosed with gingivitis, I had no idea how important it was to brush her teeth. The idea of sticking a mint-flavored toothbrush in her mouth sounded like a recipe for disaster ...

Have you ever gone a day or two without brushing your teeth? What about a week, a month or even a couple of years? That's what we're asking our cats to put up with when we bring them home and never ...