Heart Murmur In Cats And Surgery. Most dogs and cats that have heart murmurs may live normal lives and never require treatment; Murmurs are heard between these normal beats.
Murmurs are heard between these normal beats. Feline heart murmurs are often associated with cardiomyopathies or diseases of the heart muscle, which can cause abnormal heart function, including murmurs. Cats protection will only refer a cat to a specialist if classed as grade 5 or 6.
A heart murmur is an unusual sound that can be heard with a stethoscope when listening to a cat’s heartbeat.
They are made by unusually turbulent blood flow in the cat's heart. Systolic murmurs, for example, occur when the heart muscle contracts; If you thought it’s only humans who suffer from a variety of heart diseases, then think again. Some normal adult cats may have an intermittent heart murmur that shows up when their heart rate is increased due to stress.