HRV & Breathing
Heart rate variability, resonance frequency breathing, and why 0.1 Hz is where the science and practice meet.
Heart rate variability (HRV) is one of the most reliable markers of nervous system health — and it's directly trainable through slow breathing. At around 6 breaths per minute, breathing frequency matches the body's baroreflex loop, producing a resonance effect that maximizes HRV. These articles cover the science, the practice, and what high HRV actually tells us about our physiology.
Articles in this collection
HRV & Breathing
14 articles — pillar posts listed first, then newsletter editions.
The baroreflex, resonance frequency, and why breathing at 6 breaths per minute is the most reliable way to increase heart rate variability.
5 years of sending a weekly breathing newsletter. 🤯 Writing this newsletter is my favorite thing in the world to do, so thank you for reading, sharing, and practicing these ideas.
Reading Time: 2 min 0 sec I hope the next 24-ish breaths are the most nourishing of your day.
Listen to this post: Thanks for clicking on another issue of The Breathing 411. Here are 4 thoughts, 1 quote, and 1 answer for this week. Enjoy! 4 Thoughts 1.
ook at HRV and Resiliency “ Resilience is the ability to return to normalcy, according to Jen Baker, director of athletics and recreation at John Hopkins University, a graduate of the US Naval Academy.
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m. Eastern. Email Address Sign Up We respect your privacy. Thank you! 4 Thoughts 1. Nutritious Breathing Practicing low slow nasal breathing is like eating a nutrient-dense, whole-food meal.
k you! 🎧 Listen Instead of Reading 🎧 If you enjoy listening, you can subscribe to the audio version on Spotify , Apple Podcasts , and Audible so you don’t even have to look at the email 😊 4 Thoughts 1.
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m. Eastern. Email Address Sign Up We respect your privacy. Thank you! 4 Thoughts 1. Two Places to Put Your Breath For thinking: Put your breath where your mind wants to be.
g 🎧 If you enjoy listening, you can subscribe to the audio version on Spotify , Apple Podcasts , and Audible so you don’t even have to look at the email 😊 Get this in your inbox every Monday at 6:30 a.
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