In a team led by Professor Erika Friedmann - Department of Organizational Systems and Adult Health, University of Maryland School of Nursing - data was collected and analyzed from the Baltimore Longitudinal Study of Ageing (BLAS). This is currently the longest running scientific study of ageing in humans.
For a period of up to 13 years, regular cognitive assessments were carried out on 637 adults over 50 years of age. 185 of those adults were pet owners.
Analysis of the assessments found some key differences between pet owners and those without pets. Primarily, pet ownership and dog walking were found to support the maintenance of cognitive health. Cat and dog owners were also found to enjoy better short-term memory recall compared with their pet-free counterparts.
Another difference was between dog owners themselves: those who walk vs those who don't. For dog walkers, cognitive deterioration was slower.
The results of this study strengthen growing evidence of the many physical and mental health benefits of pet ownership. So far, these benefits include improving heart health, improving confidence in children, encouraging healthy ageing and even reducing pain following surgery.
By continuing to advance HAI research, we continue to highlight the importance of pets to society - and the need for us to keep our pets healthy and serve our purpose: A BETTER WORLD FOR PETS™
If you want to read the full study, CLICK HERE
Source: Waltham - Petcare Science Institute
You could be interested: Sustainability Trends In The Pet Industry
Events
IBERZOO PROPET
11 to 13 March, 2026
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interpack
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Smart Pet Food Production
11 May, 2026
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02 to 05 June, 2026
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24 to 26 June, 2026
Expo Guadalajara, Mexico
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Pet South America 2026
12 to 14 August, 2026
São Paulo Expo, Brazil
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Pet Fair Asia 2026
19 to 23 August, 2026
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CIPAL 2026
23 to 24 September, 2026
Buenos Aires, Argentina
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07 to 10 October, 2026
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15 to 16 October, 2026
Porto Alegre, Brazil
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FIGAP 2026
21 to 23 October, 2026
Guadalajara, Jalisco, Mexico
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Pet Fair South East Asia
28 to 30 October, 2026
Bangkok, Thailand
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