Full show notes here: bengreenfieldlife.com/ohmpodcast In this fascinating episode, I welcome back guest Dr. Jay Wiles, a leading performance psychologist and expert in nervous system optimization. We dive deep into the science of resonance breathing, unpacking how this surprisingly simple practice can dramatically improve your heart rate variability, stress resilience, emotional well-being, and sleep quality. We also cover: -The engineering behind the Ohm Health lamp, including how its photoplethysmography (PPG) sensor reads heart rate and HRV from your palm and how light and vibration cues guide precise, personalized breathing in real time. - How constant smartphone exposure and cognitive overload contribute to chronic autonomic dysregulation. - How sleep, light exposure, and breathing patterns shape baseline nervous system tone before you ever touch a biofeedback device. - The physiology of vagal tone, baroreflex sensitivity, and cardiovascular adaptability, and why those metrics actually matter. If you are an athlete, executive, parent, or just someone hoping to enhance your day-to-day health, this conversation is packed with actionable tips, real-world anecdotes, and a peek into the future of nervous system biohacking. 00:00 "Reuniting with Dr. Jay Wiles" 05:55 "Restoring Balance Through Physiology" 07:18 "Resonance Breathing and Benefits" 10:13 "Resonance Breathing Explained Simply" 13:31 Optimizing Natural Body Rhythms 18:14 "Resonance Breathing and HRV Explained" 20:10 "Tech, Breathing, and Baroreflex Explained" 23:05 Wearables: Data vs. Actionability 28:24 Effective Pre-Sleep Nervous System Reset 31:40 "Resonance Breathing for Therapeutics" 34:25 "Personalized Nervous System Training" 37:08 "Personalized Training for Nervous Systems" 40:52 "Intuitive Lamp Features Explained" 44:05 "Making the Device Portable" 48:05 "Optimal Mental and Physical Performance" 51:30 Affiliate Disclosure and Transparency Statement Key Topics Covered: - How resonance breathing trains your nervous system for resilience and recovery - Heart rate variability (HRV): What it means and how to measure it accurately - Sleep optimization: Practical ways to use breathwork—and OM—for better rest - Wearable tech and the science of personalized biofeedback - Pro athlete tactics for peak performance, mental acuity, and stress reduction Featured Technology: The **OM Lamp & Stone** – personalized nervous system training and multisensory biofeedback tool. Learn more at [ohm.health](https://ohm.health) (Code BEN for a discount!). .*📲 Check out my FREE Top Health Community! - https://joinlifenetwork.com 💊Shop My Curated Marketplace of Vetted Products! - https://shoplifemarket.com 🏋️Sign up for a FREE Coaching Call! - https://jointriumphcoaching.com 📩 Check out my FREE newsletter! - https://bengreenfieldlife.com/newsletter/ 🔗My Website: https://bengreenfieldlife.com/ 🔗My Podcast: https://bengreenfieldlife.com/podcast/ 🔗My Books: https://shopbengreenfieldlife.com/collections/books Connect with me: ⬇️ Instagram https://www.instagram.com/bengreenfieldfitness/ Facebook https://www.facebook.com/BGFitness X https://twitter.com/bengreenfield TikTok https://www.tiktok.com/@bengreenfield