University of Liverpool Study Identifies Key Milestones and Health Challenges in Ageing Dogs

University of Liverpool Study Identifies Key Milestones and Health Challenges in Ageing Dogs

(IN BRIEF) A University of Liverpool study, funded by BSAVA PetSavers, examines the ageing process in dogs, identifying 12.5 years as the average age when veterinarians consider them senior, though this varies by breed. Smaller breeds like Jack Russell Terriers age slower, reaching old age closer to 14 years, while larger breeds like Labrador Retrievers are deemed elderly by 12 years. The research highlights five common health concerns in senior dogs: weight issues, musculoskeletal conditions, dental problems, skin-related issues, and digestive disorders. To assist pet owners, the study led to the creation of the “Ageing Canine Toolkit,” a resource offering tips for proactive care, such as regular veterinary visits and managing breed-specific needs. Utilizing veterinary health records from SAVSNET, this research marks a significant step in enhancing the well-being of ageing dogs.

(PRESS RELEASE) LIVERPOOL, 13-Dec-2024 — /EuropaWire/ — A groundbreaking study from the University of Liverpool, funded by BSAVA PetSavers, has revealed critical insights into the ageing process of dogs. The research identifies the average age at which dogs are classified as being in “old age” by veterinarians, while also shedding light on common health issues faced by senior dogs. These findings aim to empower pet owners with knowledge to better prepare for their dogs’ later years.

Ageing Varies by Breed

Through an extensive analysis of veterinary electronic health records (EHRs), researchers determined that dogs generally reach old age at around 12.5 years. However, this milestone varies significantly depending on the breed. Smaller breeds, such as Jack Russell Terriers, tend to age more slowly, with old age beginning closer to 14 years. In contrast, larger breeds like Labrador Retrievers are considered elderly much earlier, at approximately 12 years.

Common Health Concerns for Senior Dogs

The study highlighted five primary health issues frequently observed in ageing dogs:

1. Weight-related problems (35%) – Including overweight, underweight, and unexplained weight loss.
2. Musculoskeletal conditions (33%) – Such as stiffness and reduced mobility.
3. Dental issues (31%) – Including tartar buildup and periodontal disease.
4. Skin-related problems (28%) – Encompassing lumps, infections, or hair loss.
5. Digestive disorders (22%) – Covering symptoms like vomiting or diarrhoea.

These findings underline the importance of breed-specific care and proactive management of common conditions to enhance the quality of life for older dogs.

Expert Insights and Recommendations

Professor Carri Westgarth, who led the study, explained, “For the first time, this research enables us to understand when vets start identifying dogs as elderly and the conditions they most frequently diagnose. By recognising these patterns, we can offer better care and support for our pets as they age.”

To assist dog owners, the study has led to the creation of the “Ageing Canine Toolkit,” a free resource that includes a checklist of signs to monitor as dogs grow older. This toolkit provides guidance on when to seek veterinary advice and how to address emerging health concerns.

Tips for Pet Owners

Based on the study’s findings, researchers offer the following tips to help dogs age gracefully:

• Understand breed-specific ageing: Recognising your dog’s unique needs can help anticipate potential health issues.
• Be proactive about common conditions: Addressing weight management, dental health, and mobility early can significantly improve your dog’s well-being.
• Schedule regular veterinary visits: Early detection of age-related health problems is key to ensuring a longer and happier life for your pet.

Harnessing Big Data for Canine Health

This innovative study utilized data from the Small Animal Surveillance Network (SAVSNET), marking one of the first large-scale efforts to explore canine ageing using veterinary health records. The research highlights the value of leveraging big data to enhance our understanding of pet health.

A Collaborative Effort

The study, funded by BSAVA PetSavers—the British Small Animal Veterinary Association’s fundraising and grant-awarding division—represents a significant advancement in veterinary science. By offering actionable insights, it supports both veterinarians and pet owners in ensuring optimal care for senior dogs.

For more details, the full study is available in the Journal of Small Animal Practice.

Media Contacts:

Joanne Carr
Deputy Director of Communications and Public Affairs
T: +44 (0)7825 434900
E: jocarr@liverpool.ac.uk

Catrin Owen
Media Relations Manager – Humanities and Social Sciences
T: +44 (0)7721 834238
E: catrin.owen@liverpool.ac.uk

Sarah Stamper
Media Relations Manager – Science and Engineering
T: +44 (0)7970 247396
E: sarah.stamper@liverpool.ac.uk

Jennifer Morgan
Media Relations Manager – Health and Life Sciences
T: +44 (0)7775 547589
E: J.L.Morgan@liverpool.ac.uk

Alison Cornmell
Media Relations Manager – Health and Life Sciences
T: +44 (0) 7771 700680
E: Alison.Cornmell@liverpool.ac.uk

SOURCE: University of Liverpool