Dr. Belisa Vranich: How to Use Tactical Breathing to Boost Strength, Endurance, and Focus

Breathing is the most underutilized tool in human performance—and in this episode, renowned breath expert Dr. Belisa Vranich breaks it all down with Judd.Dr. Belisa (@drbelisa), clinical psychologist and author of Breathing for Warriors, joins the show to explain why most people—especially high performers—are breathing wrong, and how correcting it can improve strength, recovery, endurance, posture, mental clarity, sleep, digestion, pelvic health, and stress response.This episode covers diaphragm training, parasympathetic recovery, tactical breathing under stress, and how to test your Breathing IQ—a simple but powerful metric to improve performance and longevity.From special operators and elite athletes to desk workers and gym-goers, this is must-listen content for anyone who wants to train smarter and breathe stronger.🔑 Topics Covered:Why 90% of people have dysfunctional breathingDiaphragm strength and lung capacity for performanceTactical and recovery breathing for mental controlHow breath affects posture, spine, digestion, and energyTools and tests: Breathing IQ, O2 Trainer, CO₂ toleranceThe “modern predatory stance” and screen-induced dysfunctionRethinking Valsalva and pressure mechanics in liftingBreathwork for runners, lifters, cyclists, and fightersWhy elite performers are expert regulators of arousalHow breathing shapes longevity, resilience, and precision under pressure🛠️ Referenced in This Episode:Erin McGuire – 360° breathing & bracing expert IG: @mcguire.erinDr. Mary Massery – Postural & respiratory integration 🌐 masserypt.comRosalba Courtney, PhD – CO₂ tolerance, breath pattern disorders 🌐 rosalbacourtney.comPeter Litchfield, PhD – Capnography & respiratory psychophysiology 🌐 betterphysiology.comO2 Trainer by Bas Rutten – Breathing resistance tool 🌐 o2trainer.comBook: Breathing for Warriors by Dr. Belisa Vranich 📖 Buy on Amazon📘 Take the Breathing IQ Test: Get a real measurement of your breath mechanics: 🌐 mybreathingiq.com🎙️ About the Show: The Judd Lienhard Podcast explores training, mindset, recovery, leadership, and the deeper mechanics of human performance. Hosted by Army veteran and performance coach Judd Lienhard, the show features conversations with elite coaches, special operations veterans, strength scientists, and thought leaders pushing the limits of resilience and strength. This episode is brought to you by David ProteinDavid Protein has the highest protein-to-calorie ratio of any leading bar in the market. David Protein Gold label has: 28g of protein, 150 calories, and 0g of sugar. And equally as important, this bar tastes delicious. Each bar features an indulgent, doughy texture, studded with satisfying chunks and airy crisps. Other bars are hard to choke down, but I often eat 2 David Protein bars in a sitting, they are that good. Try them for yourself.Order here for free shipping on your first order: davidprotein.com/juddThis episode is brought to you by LMNTOptimal hydration doesn’t just mean more fluids, it means getting the right electrolyte balance. Make your purchase through my link to receive a free LMNT Sample Pack featuring the most popular flavors: drinklmnt.com/juddEnjoyed this conversation? Consider sharing it with a friend. Subscribe, Rate, & Review to help us bring you more epic conversations. ⭐️🎧🔥