Heart rate variability

Type: Concept

As of November 2026, Heart rate variability has been mentioned in 2 episodes across 1 podcast, first heard Jul 2025 on HUBERMAN LAB. Highlighted as a marker of parasympathetic nervous system activation, increasing with focus and withdrawal from overstimulation.

Heart rate variability (HRV) is the physiological phenomenon of variation in the time interval between heartbeats. It is measured by the variation in the beat-to-beat interval.

Heart rate variability at a glance
Mentioned in	2 episodes on 1 podcast (as of November 2026)
First heard	Jul 2025 on HUBERMAN LAB
Field	Medicine, Physiology
Domain	Neuroscience

What do podcasts say about Heart rate variability?

2 quotes, recorded on HUBERMAN LAB.

Your heart rate variability increases.
HUBERMAN LAB · Jul 2025 · Hear it
Heart rate variability improves… and your resilience increases.
HUBERMAN LAB · Sep 2025 · Hear it

Who talks about Heart rate variability on podcasts?

Heart rate variability came up; the most recent mention was Sep 2025 on HUBERMAN LAB.

Focus on yourself and stay silently best motivational speech | Dr andrew huberman on HUBERMAN LAB (Jul 2025)
TRANSFORM YOUR LIFE WITH 6 MONTHS SUCCESS PLAN DR ANDREW on HUBERMAN LAB (Sep 2025)

What is Heart rate variability mentioned alongside?

Heart rate variability is most often mentioned alongside Nervous system, Attention and Dopamine.

Mentioned together: Nervous system, Attention, Dopamine, Hippocampus, Long-term potentiation, Salience network, Cortisol, Locus coeruleus, Prefrontal Cortex, Sympathetic Nervous System