Heart Rate And Exercise: Why HR Variability May Be The New Frontier
The Real Science of Sport Podcast
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Is Your Heart Rate Drifting?
A hot rate drift is a rise in heart rate that happens when you are tired and fatigued. As i sweat, my blood plasma volume literally drops. For every one % drop in bodyweight, hot red will be between five and seven beats higher. Even if youare at te top, you peak of your fitness. Ais just because of fatigue, not necessarily fatigue. If i go out and run it or cycle at 80% max for an hour, that's a really hard effort. By the end, by the end,. the hormonal situation is quite different to the start. Got more dranin, or more sympathetic activity, if you want to talk, newer than i did
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