# How Long Do Cats Live? Indoor, Outdoor and Senior Cat Lifespan Guide


## Key Takeaways

- The median lifespan for domestic cats is approximately 11.7 to 14.0 years, with female cats and neutered cats exhibiting longer lifespans than males and intact cats, respectively.
- Indoor cats face risks such as obesity and behavioral stress, while outdoor cats are significantly more vulnerable to traumatic deaths, particularly road traffic accidents, which are a leading cause of mortality in young cats.
- Preventive veterinary care, including core vaccinations (feline panleukopenia, herpesvirus-1, calicivirus, rabies) and tailored parasite control, is crucial for mitigating infectious disease and extending lifespan.
- Environmental enrichment for indoor cats, focusing on vertical space, hiding spots, and interactive play, is essential for preventing obesity and stress-related diseases that can impact health span.
- Senior cats (≥10-11 years) require biannual wellness examinations to monitor for age-related conditions such as hypertension, chronic kidney disease (CKD), hyperthyroidism, and dental disease, utilizing diagnostics like CBC, biochemistry, urinalysis, and blood pressure measurement.
- Maintaining a lean body condition through controlled calorie intake and regular monitoring of body condition score is a primary modifiable factor for promoting longevity and delaying chronic disease onset in cats.

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