Brachycephalic dog breeds suffer chronic breathing difficulties and other health problems caused by selective breeding for extreme conformation. Reform is urgently needed.
Brachycephalic dog welfare represents a case where human aesthetic preference has been allowed to override basic welfare principles. Dogs bred to extreme conformations live their entire lives with compromised breathing — a fundamental physiological function — normalising chronic discomfort and limiting activity, social behaviour and thermoregulation. The popularity of these breeds demonstrates the power of appearance over welfare in consumer decision-making. Reform requires action at multiple levels: kennel club breed standard revision, veterinary advocacy discouraging acquisition, breeder incentives for less extreme conformation, and consumer education about what the characteristic flat face actually means for the dog living with it.