Thu, 13 August 2015
While resting heart rate has long been the gold standard to measure an athlete’s general state of stress and recovery, heart rate variability (HRV) takes biofeedback to the next level by delivering more nuanced readings that accurately reveal conditions like hyper-arousal or burnout. (This Mark's Daily Apple article was written by Mark Sisson, and is narrated by Brock Armstrong)
Direct download: MDA-Aug132015-IntroducingPrimalBeatHRV.mp3
Category:general -- posted at: 5:55am PDT |