Pet ownership, particularly dogs, supports heart health according to a groundbreaking analysis from a long-term study. Researchers explored how owning pets—especially dogs—correlates with cardiovascular disease risk factors and overall heart health metrics.
The study gathered baseline health and socioeconomic data from over 2,000 participants in Brno, Czech Republic, between January 2013 and December 2014. Follow-up assessments are scheduled every five years through 2030.
In its 2019 analysis, the research evaluated 1,769 individuals without prior heart disease, scoring them on the American Heart Association's Life's Simple 7 metrics: body mass index, diet, physical activity, smoking status, blood pressure, blood glucose, and total cholesterol.
Comparisons revealed pet owners generally outperformed non-owners in cardiovascular health scores. Dog owners showed the strongest advantages over other pet owners and non-owners alike.
"Overall, pet owners reported higher physical activity, better diets, and improved blood sugar levels," noted the lead researcher. "Dog ownership delivered the most significant benefits across all ages, genders, and education levels."
These findings align with the American Heart Association's scientific statement highlighting dogs' role in promoting physical activity, social engagement, and reduced cardiovascular risk.
