Brachycephalic Obstructive Airway Syndrome (BOAS)
Milton our BOAS hero
If you own a “squishy face” dog like a pug, bulldog or frenchie, then you are likely familiar with the term Brachycephalic Obstructive Airway Syndrome (BOAS) which is caused by their skull structure (short nose).
BOAS is a lifelong disorder and can progressively worsen over time affecting the dogs ability to exercise, play, sleep, breathe and engage in normal activities comfortably.
Brachycephalic Obstructive Airway Syndrome (BOAS) refers to a group of upper airway abnormalities that include:
- Stenotic nares - Narrow or small nostrils, that restrict airflow.
- Elongated soft palate - The soft roof of the mouth is too long and thick. This leads to partial obstruction of the windpipe.
- Everted laryngeal saccules - Small pouches that are sucked into the airways, causing partial obstruction of airflow.
- Enlarged tonsils
Recently 2 year old French Bulldog Milton visited from Weipa for assessment and surgery for his BOAS. You can see in the picture Milton's enlarged and inflamed tonsils. During BOAS surgery we also assess for hypoplastic trachea, hemivertebrae and screw tails, commonly found conditions in French Bulldogs. If you have questions about BOAS surgery book a consult with Marlin Coast Vet Hospital.













