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Thread: puppy with grade 2-3 heart murmur...

  1. #1
    Join Date
    Mar 2010
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    Default puppy with grade 2-3 heart murmur...

    I came across a breeder with a puppy which she said have a grade 2-3 murmur. I'm wondering, will the murmur fade away as the puppy grows or it will become worst?

  2. #2
    Join Date
    Aug 2008
    Coventry UK
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    Some Cavaliers have a puppy heart murmur that will disappear as they grow older. Others, of course, have the ordinary MVD murmur, but this normally starts as a grade 1 and gets worse gradually, rather than being grade 2-3 while still a puppy, which is quite unusual - unless of course there is some other complication affecting the heart.

    Kate, Oliver and Aled

  3. Thanks raleej337 thanked for this post


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