Brachycephalic Obstructive Airway Syndrome (BOAS)
What is it?
Brachycephalic Obstructive Airway Syndrome (BOAS) is a breed related disorder that significantly compromises the way pets breathe.
Brachy means shortened and Cephalic means head, so animals affected are “flat face” breeds. These dogs have skull bones that are shortened in length, giving the face and nose a pushed-in appearance.
Due to the shorter bones of the face and nose, the anatomy and relationship with the other soft tissue structures are altered; some of these changes can cause physical problems for the affected dog.
What is a microchip
A microchip is a small electronic chip (rice grain size) inserted/ implanted under your pet’s skin using a special syringe. It is a universal method used to permanently identify your pet. It is normally inserted in the lose skin in between the shoulder blades. Most pets tolerate it and don’t even flinch when it’s happening.
It is important to note that a microchip is not an active tracking device. The chip only contains a unique number which can then be cross referenced with the owners’ details when the chip is inserted and the animal is registered.
The chip is “read” by using a small portable hand-held scanner which is waived over the animal. This picks up the unique number and it means that the owners’ details can then be obtained and contacted.
What are the Predisposed Breeds
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- Noisy breathing, especially on inhalation (snorting).
- Snoring while sleeping.
- Increased breathing effort.
- Exercise intolerance (tiring easily).
- Retching or gagging, especially when swallowing.
- Nasal discharge (stenotic nares).
- Blue tongue and gums (from lack of oxygen).
- Fainting or collapse (loss of consciousness) – can be fatal.
- Generally worse after exercise, excitement, excessive heat/humidity.
- Signs worsen with obesity.
How we can help
What you can do
- Limit expose to heat and humidity – inside in air conditioning on hot days.
- Make sure exercise is not too strenuous – indoors or at cooler times of day.
- Use a harness instead of a neck collar.
- Teach your dog to have self-control, keep them calm, train them to settle down.
More information
Flying a Snub-Nosed Pet?
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