Heart failure and heart disease can also be caused by heartworm disease, so making sure your dog is on a good heartworm prevention is crucial. Many dogs live a long time after being diagnosed with a heart murmur, and some can even live years after being diagnosed with heart failure. 23 мар. 2017 г.
Does a heart murmur shorten a dog's life?
Innocent or physiologic heart murmurs are murmurs that are not associated with heart disease. This type of heart murmur is often caused by blood moving or circulating rapidly through the heart and doesn't impact the dog's health or lifespan.
Is a heart murmur a death sentence for a dog?
In summary, diagnosis of a heart murmur in your pet, young or old, can be scary. It is in no way a death sentence for most pets.
How serious is a heart murmur for a dog?
Innocent Murmurs in Dogs Heart murmurs sound serious, and often are, but sometimes a heart murmur is classified as an innocent heart murmur. These heart murmurs are not serious and often resolve with time. They are most commonly found in young dogs and are typically a grade III or less.
How serious is a heart murmur in an older dog?
While they may sound scary, heart murmurs are not always dangerous. If your senior pup has a low-grade murmur and no accompanying symptoms, there is little cause to worry. Your vet will likely recommend monitoring your dog's condition to make sure it doesn't decline.
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