“Numbers will vary among different experience levels, but when training for a half, someone might be in the 30- to 40-mile ...
The fact that I keep snagging PRs, even more than two decades after I started running, isn’t a brag. It’s just a fact, and on some days, a pleasant surprise. I like to think I’ve learned a few things ...
How Do Pacemakers Know When I Need A Faster Heart Rate, For Example When I Am Exercising Or Anxious?
Dr. Myerburg answers the question: 'How Do Pacemakers Know To Pace Faster?' — -- Question: How do pacemakers know when I need a faster heart rate, for example when I am exercising or anxious?
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