Surgical correction of brachycephalic obstructive airway syndrome can significantly improve quality of life for affected flat-faced dogs, but welfare-aware surgery must be accompanied by pressure to reduce breeding of these conformations.
Brachycephalic surgery improves welfare for individual affected dogs, but the existence of corrective procedures creates a moral hazard: it makes severely compromised conformations more tolerable because surgery is available. This risks normalising breeding that requires post-birth surgical intervention as a standard welfare expectation. Welfare-centred engagement with brachycephalic surgery acknowledges its genuine benefit for currently living dogs while simultaneously advocating against the breeding practices that create the need for surgery. The welfare goal is a world where brachycephalic surgery becomes increasingly rare because fewer dogs with extreme conformations are bred, not a world where surgery is routine because extreme conformations remain normalised.