Heart Murmur In Cats Grade 2
A heart murmur is an unusual sound that can be heard with a stethoscope when listening to a cats heartbeat.
Heart murmur in cats grade 2. Dec 28 2009. A new onset of heart murmur in adult cats should be evaluated. Birth defects and feline cardiomyopathy cause serious murmurs and hyperthyroidism can also cause heart murmurs.
Heart Murmurs in Adult Cats. Heart murmur in cats grade 2. There are usually no external symptoms clinical signs of a heart murmur in itself.
These are often difficult to hear and maybe overlooked if not too careful. Many cats show no symptoms of heart disease says Gibbons. A heart murmur is caused by turbulent blood flow within the heart or the large vessels exiting from the heart.
Cats Protection will only refer a cat to a specialist if classed as grade 5 or 6. I have a 9 week old kitten which has been diagnosed with a heart murmur grade 2. Vets grade heart murmurs on a scale of 1 to 5 from the barely audible grade 1 to the very loud grade 5.
Soft heart murmurs grade 16 to 2-36 can occur in young animals and are of no consequence to them. Heart murmurs are very common in cats one study shows more than one third of cats have a heart murmur. A grade 1 murmur is barely audible a grade 2 murmur is louder and a grade 3 murmur is loud but not accompanied by a thrill.
Gibbons explains that some symptoms of heart disease in cats that may or may not be present with a murmur include. As with puppies a heart murmur that is grade III or higher continuous still present at 6 months heard best on the right or that it is getting worse should be evaluated. Grade 1 is the mildest as it can hardly be heard.