BOAS = Brachycephalic Obstructive Airway Syndrome

Brachycephalic means “short-headed” – this means breeding has created short muzzles and squished faces. Consequently, the upper airways are compressed and there is obstruction of airflow. This condition worsens with age and usually leads to secondary changes.

Commonly affected breeds include the French bulldog, Pug, English bulldog, Boxer and Boston terrier. Some cat breeds like the Persian can also be affected.

Common clinical signs seen include noisy breathing, snoring and poor exercise tolerance (especially in hot, humid weather). Vomiting or gagging is common, as is reflux, flatulence and burping. These are all linked to increased airway pressure and resistance. Episodes of cyanosis (blue tongue/gums from lack of oxygen) and collapse can occur during times of stress, excitement or on hot days.

At MHPH, Dr Emily can perform multi-level airway surgery. This includes correcting

• Stenotic nares

• Elongated and thickened soft palate

• Everted tonsils

• Swollen saccules

If you are interested, we start with a 40-minute consultation to discuss the procedure, risks and expectations. We would love to help you improve your pet’s quality of life.