Which dog breeds are identified as high risk for BOAS?

The Pekingese and Japanese Chin breeds have been identified as being at the highest risk of BOAS, comparable to breeds like Pugs and Bulldogs.

Can the severity of breathing problems in flat-faced dogs differ?

Yes, the study found that BOAS exists on a spectrum, meaning some dogs are only mildly affected, while others experience significant reductions in their quality of life.

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'Cute' Dog Faces Hide Serious Breathing Woes

Q: What is Brachycephalic Obstructive Airway Syndrome (BOAS) in dogs?

BOAS is a condition that causes breathing difficulties, wheezing, and respiratory distress in dogs, particularly those with shortened skull shapes and flat faces.

19 Feb

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Summary

A University of Cambridge study identified 12 new breeds at risk of breathing issues.
Pekingese and Japanese Chin breeds face the highest risk of BOAS.
Severity of breathing problems in flat-faced dogs varies widely.

'Cute' Dog Faces Hide Serious Breathing Woes

Experts from the University of Cambridge have identified a comprehensive list of dog breeds susceptible to severe breathing difficulties, highlighting the welfare issues associated with popular flat faces. Their research expanded beyond previously recognized breeds like Bulldogs and Pugs to include 12 new at-risk breeds.

The Pekingese and Japanese Chin were found to be at the highest risk of Brachycephalic Obstructive Airway Syndrome (BOAS), a condition causing wheezing and respiratory distress. Several other breeds, including the King Charles Spaniel, Shih Tzu, and Boston Terrier, are at moderate risk, while breeds like the Staffordshire Bull terrier and Chihuahua face milder risks.

Researchers collected data from nearly 900 dogs across 14 breeds, measuring physical characteristics and assessing breathing symptoms after exercise. The study indicated that BOAS exists on a spectrum, with some dogs experiencing mild symptoms while others face significantly reduced quality of life. The findings aim to inform breeders and potential owners, encouraging a focus on health over extreme physical traits in dog shows and breeding practices.

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