What are the signs & symptoms that develop in affected dogs?
Your dog may have a rapid respiratory rate, blue gums, and have exercise intolerance.
When do signs and symptoms develop?
Signs often first appear with a concurrent disease, such as a respiratory infection, that causes affected dogs to decompensate.
How do vets diagnose this condition?
Genetic and laboratory testing can be used to diagnose this condition. Please note that there are also toxins that can cause this condition.
How is this condition treated?
Methylene blue can be administered to control the clinical signs, however, this is not a cure and is a long term therapy. Treatment of concurrent infections or inflammation is also recommended.