Companion Animals

Companion Dog Brachycephalic Syndrome Treatment

Surgical treatment of brachycephalic obstructive airway syndrome improves welfare for affected dogs when performed before secondary changes develop.

Key Facts

BOAS surgery corrects nares, soft palate, and sometimes tracheal stenosis obstruction
Earlier surgery before secondary laryngeal collapse develops produces better outcomes
BOAS grade assessment guides surgical urgency and expected outcome
Many owners are unaware of the degree of respiratory compromise their dogs experience

Welfare Considerations

Brachycephalic dogs with untreated BOAS experience chronic breathing difficulty, exercise intolerance, overheating, and sleep disruption from hypoxia. Surgery significantly improves welfare in affected individuals. However, breeding change to prevent future cases is the ultimate welfare solution.

What You Can Do

Have flat-faced dogs assessed for BOAS by a specialist if symptoms are present
Pursue surgical correction for dogs with significant BOAS compromise
Stop buying or breeding extreme brachycephalic types to prevent future welfare problems