Hill's releases small-dog clinical report as breed mix shifts practice case loadMedetomidine premedication halved hypotension rates in a randomized spay-neuter trialChewy Health releases first veterinary do-not-crush medication listZIP code practice density varies five-fold inside single metro areas, Terminal data showsA vet student four weeks from boards says practices are asking the wrong hiring questionAAHA data shows 17% of lab tests go unbilled, and server-based PIMS are part of the reasonMount Pearl animal hospital closes after 39 years citing veterinarian shortageFront-desk checkout averages seven to 10 minutes, in-room checkout takes two to fiveHill's releases small-dog clinical report as breed mix shifts practice case loadMedetomidine premedication halved hypotension rates in a randomized spay-neuter trialChewy Health releases first veterinary do-not-crush medication listZIP code practice density varies five-fold inside single metro areas, Terminal data showsA vet student four weeks from boards says practices are asking the wrong hiring questionAAHA data shows 17% of lab tests go unbilled, and server-based PIMS are part of the reasonMount Pearl animal hospital closes after 39 years citing veterinarian shortageFront-desk checkout averages seven to 10 minutes, in-room checkout takes two to five
Hill's releases small-dog clinical report as breed mix shifts practice case load
The company says small dogs now make up more than 52% of the global canine population and should not be treated as scaled-down versions of larger breeds.
Hill's Pet Nutrition released its "World of the Small Dog Report 2026," detailing specific biological and preventive care requirements for small and mini breeds, and the company says small dogs now make up more than 52 percent of the global canine population.
What the report claims about small-breed biology
According to Hill's, small-breed patients possess unique anatomical and metabolic profiles and should not be treated clinically as scaled-down versions of larger breeds. The report highlights what Hill's describes as distinct vulnerabilities, though the source article does not detail which conditions or at what prevalence.
Dr. Francisco Poblanno, lead report author and clinical nutrition manager at Hill's, said in the release: "Small dogs are not simply smaller versions of larger dogs, they possess unique metabolic rates, faster gut transit times, and distinct health vulnerabilities. By understanding their specific biology, we can help find new ways to fundamentally transform their health span and quality of life."
Hill's also convened what it calls its Small & Mini Advocacy Advisory Panel, described as a global group of veterinary specialists, according to the company.
The caveat the report does not address
The report positions Hill's clinical nutrition lines and was authored by a Hill's clinical nutrition manager, so it carries the inherent bias of manufacturer-sponsored research. The 52 percent population figure is global, not U.S.-specific. A practice in a region where larger working breeds dominate may see a different case mix than the global average suggests.
The source article does not detail the report's methodology, sample size, or underlying data. Hill's cites metabolic rates, gut transit times, and anatomical differences but does not specify how those differences translate to clinical protocols or at what thresholds they become clinically significant.
What the case-mix shift means for daily practice
If small dogs make up more than half the global canine population, then protocols that assume larger breeds as the baseline may not match the actual patient mix walking through the door.
The metabolic and anatomical claims Hill's makes would, if validated, change several clinical decisions. Nutrition counseling and weight management protocols that assume the same metabolic profile across all breeds may not fit small-breed patients, per Hill's. The company's claim about distinct health vulnerabilities suggests different screening or intervention timing, though Hill's does not specify which conditions or when.
The 52 percent figure is the number that matters here, not the metabolic claims. If small dogs make up more than half the global canine population, case mix has shifted enough to justify looking at whether your protocols, equipment, and training match the patients you're seeing.
The report is a Hill's publication positioning Hill's small-breed nutrition lines, authored by a Hill's clinical nutrition manager. That makes it useful as a signal that case mix has shifted, less useful as a clinical reference to cite in a protocol manual without seeing the underlying data.
For practices, the actionable piece is inventory and training. If small breeds make up a larger share of your appointments than your equipment and protocols assume, you're paying a handling-time cost. Consider whether your surgical pack sizes, anesthesia protocols, and restraint training match the patients you're seeing.
The manufacturer angle is unavoidable, but the case-mix data is real regardless of which diet you recommend. Use the population figure to justify protocol changes and staff training, and treat the metabolic claims as directional until Hill's or an independent group publishes the underlying studies.
Get the next issue in your inbox. Free, weekly, no fluff.
