The average life expectancy of a domestic, indoor cat is 15 years, though cats commonly reach 18 to 20 years old. Feral, outdoor cats have an average life expectancy of approximately six years.
Once a cat is more than 7 years old, some veterinarians recommend annual or biannual checkups. In addition to a physical examination, veterinarians recommend a yearly blood panel, stool exam and urinalysis. The results of these tests reveal kidney, liver, thyroid and intestinal problems. These tests also detect parasites and infection. The three largest health hazards for outdoor cats are parasites, infectious diseases and trauma. Regular veterinarian visits for vaccinations, testing and injury treatment increase a cat's life expectancy.Learn More
Maine Coon cats normally live 12 to 15 years. They are generally sturdy and healthy but are subject to several genetic disorders, including hip dysplasia and feline hypertrophic cardiomyopathy.Full Answer >
A well-bred Persian cat has an average life expectancy of 15 years or more, which is about the same as that of most domestic purebred cats.Full Answer >
According to Web MD, the average life expectancy for house cats is about 15 years. However, some cats can live to be over 20 years old. A given cat's longevity is influenced by genetics, diet, environment and luck.Full Answer >
The best food for an indoor cat must contain a large amount of animal based proteins and fats. According to WebMD Pets, cats benefit from low carbohydrates and meat-based diets.Full Answer >