The Dr. Gabrielle Lyon Show

In this engaging discussion, Brian Johnson, the Founder of Heroic and a modern philosopher, shares insights on behavior change and the power of ancient wisdom, particularly stoicism. He explains why motivation often falters without structure and how anti-fragility can transform challenges into opportunities. Brian connects physical training to building character and emphasizes that personal responsibility is crucial for excellence. Listeners will find practical wisdom for bridging the gap between potential and action, ultimately fostering resilience and self-improvement.

Joel Jamieson, a renowned coach with over 20 years in recovery training, discusses the impact of heart rate variability (HRV) on health and performance. He reveals why elite athletes recover swiftly and the benefits of zone 2 training for longevity. Jamieson highlights the role of lifestyle stress over workouts, shares insights from his work with Olympians and NFL players, and emphasizes the importance of monitoring HRV trends rather than daily fluctuations. His practical advice reshapes the way listeners approach training and recovery.

In this engaging discussion, Dr. Ty Beal, a Senior Technical Specialist at GAIN and a global nutrition researcher, highlights the hidden epidemic of micronutrient deficiencies affecting billions worldwide. He examines why 3 billion people can’t afford healthy diets and the impact of ultra-processed foods displacing nutrient-rich options. Dr. Beal emphasizes the critical need for dietary diversity, fortification, and the overlooked risks of plant-based diets. This chat uncovers the complexities of nutrition, particularly for women and children, and the urgent need for reform in food systems.

In this engaging conversation, Dr. Lauren Colenso-Semple, a muscle physiology researcher with a PhD in integrative physiology, challenges common myths about women’s training and physiology. She discusses whether workouts should align with the menstrual cycle, the real effects of hormonal birth control on muscle growth, and how menopause impacts body composition. Highlighting the importance of consistency over hormonal fluctuations, Lauren emphasizes that every woman can train effectively without being limited by her physiology.

Dr. Abbie Smith-Ryan, a leading expert in exercise physiology and sports nutrition, joins the discussion to reveal how women can effectively navigate changes during perimenopause and postmenopause. She uncovers the benefits of high-intensity interval training (HIIT) for improving fitness and body composition. Topics include the impact of nutrition timing on recovery, the misconceptions surrounding weightlifting, and the importance of individualized training. Abbie also addresses hydration, under-fueling, and the unique metabolic challenges women face, all backed by research.

In this engaging discussion, Dr. Nick Barringer, a Nutritional Physiologist and veteran Army Ranger, sheds light on controversial nutrition topics. He tackles the safety of artificial sweeteners like sucralose and aspartame, and clarifies myths about seed oils. Barringer shares insights on the underrated benefits of creatine for both muscle and cognitive function. He also emphasizes personalized nutrition strategies for those over 40, hydration tips for athletes, and the importance of balanced omega fatty acids for overall wellness.

In a riveting discussion, Shaun Noorian, engineer and CEO of Empower Pharmacy, dives into the world of compounded GLP-1 medications. He breaks down the legalities and safety concerns surrounding these therapies amid rising pressures from Big Pharma. Shaun highlights why Americans face exorbitant drug prices, sometimes 10 times higher than Europeans, and sheds light on the urgent need for patient advocacy. He passionately advocates for the role of compounding pharmacies in making life-saving medications accessible and affordable to all.

Dr. Melanie Cree, a leading pediatric endocrinologist and PCOS researcher, dives deep into the complexities of Polycystic Ovary Syndrome. She discusses why PCOS is often misdiagnosed and the importance of understanding its different phenotypes. The conversation touches on the crucial roles of muscle health, insulin resistance, and testosterone in managing the condition. Dr. Cree also highlights the potential of GLP-1 medications and early lifestyle changes to improve health outcomes for women with PCOS, offering a fresh perspective on this often misunderstood disorder.

Join Dr. Jocelyn Wittstein, an Associate Professor at Duke University and expert in women's joint health, as she unpacks the secrets to maintaining robust bone and joint health. They discuss the hormonal challenges women face, especially around menopause, and the surprising truths about exercise and aging. Learn why running isn’t a direct cause of arthritis, the critical role of estrogen, and the effectiveness of supplements like collagen. Plus, discover innovative therapies and essential nutrition tips that can keep you moving pain-free into your later years.

Dr. Shane Kronstedt, a former Navy SEAL turned physician, shares his extraordinary journey and insights on discipline and resilience. He reveals the harsh realities of Hell Week and the mindset needed to succeed under pressure. Shane discusses the balance between military obligations and healing, drawing from his experiences as a combat medic. He emphasizes how preparation beats panic and the relationship between adversity and identity. This conversation challenges listeners to redefine their limits and commit to something greater.