Subaortic stenosis in dogs
A heart defect where the area just below the aortic valve is narrowed, forcing the heart to work harder to pump blood to the body. It can cause tiredness, fainting and, in severe cases, sudden collapse or death.
Breeds commonly associated with Subaortic stenosis (2)
Related cardiac conditions
Note. Breed associations are compiled from RVC VetCompass / AKC / PDSA and are indicative, not a diagnosis or veterinary advice. Browse all conditions or the breed directory.