Trendy Breeds Face Heartbreaking Reality: Shelters Overwhelmed by Abandoned Flat-Faced Dogs
The allure of social media fame and celebrity endorsements has propelled breeds like Pugs, French Bulldogs, and Boxers to the top of popularity charts across Australia. Their undeniably cute, often flat-faced appearances have captured the hearts of many. However, this desirable aesthetic frequently comes with a steep price: a lifetime of debilitating health conditions that many owners find themselves unable to manage, leading to a heartbreaking surge in abandonments and forcing shelters into difficult decisions.
Dog shelters are reporting being inundated with an alarming number of dogs suffering from “extreme conformations.” One prominent rescue organisation has witnessed a staggering 500 per cent increase in such cases since 2017. The vast majority of these abandoned animals require extensive veterinary treatment, with many needing costly surgeries to restore basic bodily functions. The situation has become so critical that shelter managers are now facing the grim necessity of euthanising some of these once-trendy pets.
“We’re looking at a dog where nothing is functioning as it should be, and sadly, those are the animals that sometimes we have to make a euthanasia decision for,” explained Sarah Roser, head of operations at Hope Rescue in South Wales. “No matter what we do medically, we’re never going to get them to a point where they’re free of pain.”

The Rise of ‘Extreme Conformations’
The concept of distinct dog breeds, while relatively modern, has seen an accelerated divergence in physical traits over the last 150 years. While many breeds remain healthy, a significant number have been selectively bred for characteristics that are fundamentally incompatible with basic physiological functions. These are known as “extreme conformations.”
These traits can manifest in various ways, including legs that are too short for a dog to comfortably jump or play, spines that are unnaturally twisted to achieve a desired tail curl, and faces that are so flattened that breathing becomes a constant struggle. These conditions often lead to shortened lifespans and chronic medical issues requiring expensive, lifelong care.
Ironically, many of these problematic traits, such as the bulging eyes and wheezy snorts of Pugs, are often perceived as endearing or desirable. This disconnect means that many well-intentioned owners, unprepared for the significant emotional and financial commitment required, end up surrendering their pets to shelters and foster homes.
Ms. Roser, whose shelter re-homes approximately 800 dogs annually, has observed a dramatic 500 per cent rise in abandonments of dogs with extreme conformations. In 2017, her shelter received no French Bulldogs. By 2024, this number had surged to over 80.
A Widespread Crisis Affecting Shelters Nationwide
This is not an isolated incident; dog shelters across the country are grappling with the same escalating problem. A spokesperson for the Mayhew animal shelter in London reported a 107 per cent increase in requests to relinquish dogs with extreme conformations between 2024 and 2025 alone. This figure includes a startling 170 per cent jump in requests to surrender extremely flat-faced, or brachycephalic, dogs within a single year.
Similarly, Dogs Trust revealed that brachycephalic dogs accounted for around 12 per cent of all surrender requests over the past three years. Their data also indicates that owners are more likely to surrender flat-faced breeds due to financial pressures and the escalating costs of veterinary care compared to other dog types.
The High Cost of Breathing: BOAS and Beyond
The primary culprit for many flat-faced dogs is Brachycephalic Obstructive Airway Syndrome (BOAS), a condition that severely compromises their ability to breathe. To alleviate this, affected dogs often require expensive surgery, which can cost upwards of £2,500 at private veterinary clinics. However, the medical needs of these breeds don’t stop there. Many also require further surgeries for cardiac issues, spinal problems, hip dysplasia, skin conditions, and eye ailments before they can even approach a reasonably healthy existence.
According to shelter managers and animal welfare charities, these cumulative costs are frequently beyond the reach of many dog owners. When these animals are abandoned, the burden of these extensive veterinary bills falls upon already stretched charities, who must fund these treatments before the dogs can be rehomed.
Ira Moss, CEO of the North London-based shelter All Dogs Matter, noted, “People who have bought dogs online take them to the vet because they can’t breathe and get quoted £2,500. That’s when they abandon them.” She added, “Nearly every dog that is coming in is now costing £1,000 if you’re lucky, and the costs are just getting higher and higher.”
Ms. Moss shared the story of Truffles, a French Bulldog surrendered to her shelter. Truffles is a newer “designer” variant known as a ‘Rope Nose Frenchie,’ bred with a prominent skin fold that drapes over its nose. This fold, combined with Truffles’ BOAS, makes natural breathing incredibly difficult and compromises his quality of life. “If we hadn’t taken in Truffles, he would have been put to sleep, but he’s going to cost us at least £2,500,” Ms. Moss stated. For her relatively small charity, which rehomes around 300 dogs annually, these mounting bills are particularly challenging.
Hope Rescue reports that its annual veterinary expenditure for treating dogs with extreme conformations now exceeds £330,000, highlighting the widespread financial strain. Even larger organisations are feeling the pressure. Battersea Dogs & Cats Home performed 110 BOAS surgeries in 2024, a significant increase from just seven in 2015, with a 40 per cent jump occurring between 2023 and 2024 alone.
Ms. Moss described these veterinary bills as “unsustainable,” leading several smaller charities to cease operations. Sadly, she is now forced to turn away dogs, often with the distressing knowledge that they will likely be euthanised as a result. “The bills are literally out of control at the moment, and we’re having to say no to dogs,” she lamented. “To help some, you’re having to sacrifice some, sadly.”

The Cycle of Suffering: From Trend to Tragedy
Shelter operators observe that pet intake trends typically lag a few years behind popular fashion, making the current influx of flat-faced breeds unsurprising. However, charity workers are increasingly concerned by the deteriorating health of the dogs they are receiving. The most severe cases involve dogs with multiple extreme conformations simultaneously.
A prime example is Butch, a one-year-old Bulldog brought to Battersea as a stray. Butch required surgery for both his BOAS breathing difficulties and cherry eye, a painful condition causing part of the inner eye to protrude. Fortunately, Battersea was able to fund Butch’s treatment, and he has since recovered and found a new home. However, not all dogs are as fortunate. In some instances, the severity of a dog’s extreme conformations renders euthanasia the most humane option.
“The majority require some form of vet treatment, and many require surgical intervention,” Ms. Roser explained. “However, for some dogs, even with complex surgical intervention, they will never live a life which is pain-free, and we have to then assess whether it is in their interest to go through surgery for limited benefit.”

These physical ailments can also contribute to behavioural issues. Certain breeds lack communication tools like tails or ears, which are vital for social interaction with other dogs. Consequently, some dogs struggle behaviourally to cope with surgery and recovery, even if the procedures offer potential physical benefits.
“Therefore, for some, the kindest welfare outcome is for them to be put to sleep,” Ms. Roser stated. “It’s frustrating because you know that somebody has purposely created this dog to look a certain way that’s going to cause them suffering to make money. I guess sometimes you can feel quite, quite angry that someone has done that.” Ms. Roser estimates that Hope Rescue has to euthanise approximately one dog every two months.
Scott Fryer, policy manager at Battersea Dogs & Cats Home, echoed these concerns, describing it as “a rising concern that we are starting to see.” He added, “Unfortunately, medical euthanasia is something that we do have to deal with if the animal is suffering so much that it just won’t have any quality of life.” Mr. Fryer concluded, “We do see some dogs that have such extreme conformations that, effectively, the best welfare outcome is euthanasia, because their quality of life will be so drastically compromised.”
Breeds Prone to Extreme Conformation Issues:
Many pedigree breed “standards” unfortunately promote multiple debilitating extreme conformations. Some of the breeds frequently affected include:
- Pugs
- French Bulldogs
- Dachshunds
- King Charles Cavalier Spaniels
- Welsh Corgis
- Basset Hounds
- Boston Terriers
- English Bulldogs
- German Shepherds
- Shar Peis
- Boxers






