Dr. Michel explains that cats tend to live a bit longer than dogs. The oldest cat she’s seen in her years practicing as a veterinarian was – well, you’ll just have to watch to find out! Video of How long do cats live, exactly? Related Articles Feline Bartonella: Beyond Cat Scratch Disease Coccidiosis in Cats Dog and Cat Anesthesia Myths Part 3 Notoedric Mange in Cats