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ResourceWhat Is Heart Rate Variability (HRV) and How Do You Improve It? | TUH #236
Brecka explains heart rate variability as the variation in time between heartbeats and a readout of autonomic nervous system balance …
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ResourceWhat Is HRV?
A brief explainer in which Brecka defines heart rate variability as the variation in time between heartbeats, distinct from heart …
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ResourceMitochondria: The Hidden Block Behind Low Energy I Dr. Lisa Koche l Ep #377
Niddam interviews Dr. Lisa Koche, a childhood leukemia survivor whose relapses and treatment-related heart failure pushed her toward …
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ResourceKristen Holmes: Modern Society's Biggest Sleep Problem REVEALED | TUH #125
Whoop's Kristen Holmes tells Brecka that circadian misalignment is modern society's biggest sleep problem and that sleep regularity …
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ResourceHow to Boost Your Heart Rate Variability (HRV) for Better Health | TUH #074
Brecka explains heart rate variability (HRV) — the variation in time between heartbeats — as a readout of autonomic nervous system …
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ResourceWill Ahmed: Whoop CEO Explains Heart Rate Variability and Sleep Optimization | TUH #061
Brecka interviews Will Ahmed, founder and CEO of Whoop, about building a wearable around heart rate variability, sleep and recovery. …
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Resource2-Day Sleep Challenge with Gary Brecka | The Ultimate Human | Day 1
Day one of a live two-day sleep challenge in which Brecka teaches sleep hygiene, explains heart rate variability as a readiness and …
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