Average life span in cats is around 15 years of age. However, this can vary widely depending on the health of the cat, nutrition and preventative care. We have had cats in our practice live to 22 years. —John Ciribassi, DVM, DACVB
Like so any things in life, it depends. Lifestyle: Outdoor cats often live shorter lives than indoor. Being overweight or obese shortens life by 1 to 2.5 years on average. Regular health care, physical examinations, parasite prevention and vaccinations provide protection against threats to life and health. —Elizabeth Colleran, DVM, DAVBP (feline practice)
Today’s house cats can expect to live 15 to 20 years, with some reaching 22 to 25. Advances in preventing kitten-hood diseases such as distemper and Feline leukemia, parasites, heartworms, and better diets are key in extending longevity. In addition, indoor cats living today face fewer threats from predators and trauma. Sadly, indoor cats also are facing an obesity epidemic leading to skyrocketing rates of diabetes. —Ernie Ward, DVM
