The genetic links of heart valve disease (aortic stenosis, mitral prolapse) are fairly well documented.
As the Children’s Hospital Boston finds, “Some congenital heart defects may have a genetic link, either occurring due to a defect in a gene, a chromosome abnormality, or environmental exposure, causing heart problems to occur more often in certain families.” More specifically, a recent study suggests, “Having a first-degree relative with mitral valve disease was found to increase the risk by 2.5 times.”
So you know, my Uncle Mooney had valve replacement surgery over 30 years before my aortic surgery. And, my Grandpa Zim (who has passed on) had heart trouble which resulted in a quadruple bypass. For this reason, I perked up in my chair when I received a very interesting email from Ed in Virginia.
Here is Ed’s email…
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