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Dogs Trust publishes new research on age categories for dogs
Dr Naomi Harvey conducted a review of existing scientific publications on behavioural ageing and development.

“The language we use to describe dogs and consider their age matters.” Dr Naomi Harvey. 

New research from Dogs Trust has suggested that most dogs are not necessarily in the age category that we think they are.

Dr Naomi Harvey, research manager at Dogs Trust and honorary associate professor of Companion Animal Behaviour and Welfare at The University of Nottingham, conducted a review of existing scientific publications to assess what age a dog can be considered a puppy, juvenile, adult, senior or geriatric.

She said: “It’s common to read statements that say dog breeds age at different speeds, with some dog breeds ageing much faster or slower than others. But I wanted to look at whether this is really true.”

Dr Harvey's review concludes that there is evidence to suggest that a one-year-old dog is still juvenile just exiting puberty, and dogs don’t become mature adults – equivalent to humans are around age 25 – until they reach two years old.

The review also concluded that dogs can be considered to be entering their senior years at age seven, and that they can be classified as geriatric at age 12 and over.

Currently, it is common to adjust a dog’s age category by their breed life expectancy, as some breeds have far shorter lifespans than others. Dr Harvey argues that, based on evidence for how dogs age behaviourally, this is inaccurate and masks health and welfare issues associated with certain dog breeds.

She said: “But whilst their bodies may be impacted by health problems when they’re still young, there’s no evidence that short lived breeds are ageing in the true sense of the word, as behaviourally they appear to be following the same trajectory as other dogs.

“In other words, short lived dog breeds are not ageing faster, they are simply dying younger.”

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FIVP launches CMA remedies survey

News Story 1
 FIVP has shared a survey, inviting those working in independent practice to share their views on the CMA's proposed remedies.

The Impact Assessment will help inform the group's response to the CMA, as it prepares to submit further evidence to the Inquiry Group. FIVP will also be attending a hearing in November.

Data will be anonymised and used solely for FIVP's response to the CMA. The survey will close on Friday, 31 October 2025. 

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News Shorts
CMA to host webinar exploring provisional decisions

The Competition and Markets Authority (CMA) is to host a webinar for veterinary professionals to explain the details of its provisional decisions, released on 15 October 2025.

The webinar will take place on Wednesday, 29 October 2025 from 1.00pm to 2.00pm.

Officials will discuss the changes which those in practice may need to make if the provisional remedies go ahead. They will also share what happens next with the investigation.

The CMA will be answering questions from the main parties of the investigation, as well as other questions submitted ahead of the webinar.

Attendees can register here before Wednesday, 29 October at 11am. Questions must be submitted before 10am on 27 October.

A recording of the webinar will be accessible after the event.