In general, though the anesthetic protocol may be different for a dog with a murmur, depending on the severity of the heart abnormality, it should be safe to do a brief surgical procedure. Surgery doesn't get much quicker or easier than a neuter.
Can dog with heart murmur have surgery?
The long-term prognosis for a dog with a murmur caused by congenital heart disease is extremely variable, depending on the specific type of defect that is present; if the defect can be surgically corrected the prognosis is very good. A dog with mitral insufficiency can usually be managed with long-term medications.
How long can a dog live with a heart murmur?
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. If you have any questions or concerns about murmurs, please contact your veterinarian.
How serious is a heart murmur in 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?
The disease is slowly progressive in most cases and the leak will continue to worsen over months to years. If the disease becomes severe, the dog is at risk for developing congestive heart failure.
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