Fuzzy Science

This Finnish study contradicts earlier research that suggests health benefits to companion animal ownership.

A Finnish study found that companion animal owners smoke more, but drink less than non-companion animal owners. They also have higher BMI’s, are less likely to play organized sports, and are less likely to report good health than non-companion animal owners.

These findings are contrary to those from other studies which have found that companion animal owners have lower triglycerides, cholesterol and blood pressure, and are more likely to socialize and spend time outdoors.

A 1995 American Journal of Cardiology report showed that dog ownership by men was associated with less risk of death within one year of heart attack, compared to those who did not own a dog.

A 1999 Journal of American Geriatric Society found that men and women companion animal owners scored better on a scale that measures ability to complete everyday tasks such as bathing and dressing.

A 2005 British Medical Journal review of other studies found that while some reports showed health benefits for older companion animal owners, other studies still failed to confirm these findings. This review suggests that more research should be conducted on how companion animals affect the individual’s quality of life, rather than focusing on companion animal ownership.

Additional research should also be directed at what types of people own companion animals, which might also therefore relate to the health of companion animal owners.