Narcolepsy (Labrador Retriever)
List of affected breeds:
Genetic research has linked this gene and condition in the following breeds:
Labrador Retriever
What does this mean for a dog with this trait?
Managing narcolepsy in Labrador Retrievers involves creating a safe and comfortable environment for the dog. Since episodes of muscle weakness and collapse are often triggered by excitement, monitoring and potentially limiting situations that could cause excessive stimulation may be necessary. Although there is no cure for narcolepsy, the condition generally stabilizes after the first year, allowing affected dogs to live relatively normal lives with appropriate care.
Symptoms
The most notable symptoms of narcolepsy in Labrador Retrievers include excessive daytime sleepiness and rapid transitions into sleep, particularly after the dog eats or engages in play. Affected dogs may also experience cataplexy, a sudden loss of muscle tone that causes them to collapse without losing consciousness. Additionally, these dogs may exhibit irregular sleep patterns.
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Note: A genetic test is not a diagnosis for disease. Consult any concerns with your vet.