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As of Thursday, I had passed the week-long “don’t exert yourself” mandate following the cardiac stents installation. There wasn’t any worry about how my heart would do, just that I needed to let the puncture in my femoral artery heal completely.
And as I resumed my normal activities, I realized that things had, indeed, changed. Significantly. For the better.
Which was a little confusing, initially. Because as I had noted, I wasn’t feeling particularly poorly or limited prior to the procedure. In fact, as I said in my previous posts, there were no real indications that I had much of a problem. That was because overall my heart was very strong, and was perfectly capable of dealing with the blood demands of my body in almost everything I had wanted to do. It wasn’t until the very upper end of the stress echocardiogram that there was objective evidence of a possible blockage. The ultrasound imagery showed that the lower part of my heart wasn’t doing much work — the upper 2/3 of the heart did almost everything. That was because of the 95%+ blockage of the lower part of the RCA.
But what has become clear to me in the last few days, as I upped my exercise activity significantly, is that having 2/3 of my heart handle all the work of the whole heart meant that it was working harder all the time, if only just to push enough blood into the lower heart muscle to keep it alive and healthy. And now it no longer needs to do that.
The result is I feel a lot more energetic, and less tired at the end of the day. I feel, already, like I am ten years younger. I suspect that as the virtuous cycle continues to build on itself, that even that situation will improve. Exercising (walking every morning, doing yardwork for 60-90 minutes several times a week) takes less effort, and is more productive — which will help me lose weight and strengthen the muscles in the rest of my body. I recover from those exercise sessions faster, and can get more accomplished overall.
While I didn’t realize it while it was happening, I had been increasingly constrained and drained of energy. That constraint is now largely gone. Amazing what a couple of inches of steel mesh tubing can do in the right place.
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