The Energy Equation

Health journalist and presenter, Dr Jack Mosley, explores the science behind the new generation of weight-loss medications and what they really mean for our health. Drawing on his research into obesity and metabolism, Jack explains why the modern obesity crisis is less about willpower and more about the environment we live in, and how drugs that reduce appetite work by quieting the constant “food noise” many people experience.Oli also examines the physiology behind these medications, unpacking both the benefits and the risks. They discuss the surprising reality that a large portion of the weight lost can come from muscle, why weight loss alone doesn’t automatically equal better health, and why resistance training and better nutrition are essential if people want sustainable results.Known for his clear, evidence-led approach to health journalism, Jack brings nuance to one of the most talked-about topics in modern medicine. This episode offers a balanced look at how these powerful tools fit into the bigger picture of energy, metabolism, and long-term wellbeing.Eight Sleep 👉 If you’re ready to upgrade your nights and unlock more energy in your days, start with Eight Sleep. Use code EE for up to £350 off the Pod 5 Ultra here: https://highpfrmc.com/EE-eightsleep-auWHOOP 👉 Join Oli to track your performance and recovery. Get a 1-month free trial and see the difference for yourself! https://highpfrmc.com/ee-au2 Heights 👉 Join Oli in maximising your energy, with Vitals. Click here for 20% off: https://highpfrmc.com/EE20-auBon Charge 👉 Boost your focus, recover better, and tackle your day with energy. Use code EE15 for 15% off. Click here: https://highpfrmc.com/EE_Boncharge_Youtube Stride 👉 If you want clarity, not guesswork, check out StrideOne and get 10% off here: https://highpfrmc.com/stride-au Hosted on Acast. See acast.com/privacy for more information.

A dive into the gut-brain conversation and why gut microbes can shape mood and stress. Exploration of the vagus nerve as a two-way communication highway. Discussion of fiber, fermentation, and microbial metabolites like butyrate. Practical tips on fiber, colorful plant diversity, fermented foods, and calmer meals. A seven-day self-experiment to test gut-focused habits.

Simon Waterson, a renowned trainer who preps actors for major film roles, shares his performance-first approach to fitness. He discusses translating Hollywood prep into sustainable routines. He talks about training for stunt capability, on-set recovery practices, wearables and tiny habits that build consistency.

A deep dive into the four-stage cycle of peak performance: struggle primes the brain, release techniques unlock creativity, and flow occurs when skills meet challenge. The conversation highlights recovery methods and rhythms like Pomodoro and ultradian cycles. Practical tips include rituals, interruption minimization, and active recovery to sustain high performance.

TV presenter and health advocate, Julia Bradbury, shares her journey from "surface level healthy" to a deeper understanding of true wellness. While her active lifestyle and fitness routine made her appear healthy, Julia reflects on how neglecting gut health, stress management, and the impact of alcohol and sugar held her back from optimal health.Oli explores Julia’s evolving approach to health, highlighting her awareness of how knowledge empowers better choices. They discuss her metaphor of "charging your battery" through exercise, her focus on muscle-building for longevity, and the importance of gradual habit change for lasting impact. Julia’s emphasis on progress over perfection offers a relatable approach to health.With her candid insights into the role of alcohol in health, sleep disruption, and the power of mindfulness in making better choices, Julia stresses the importance of awareness in driving change. This episode challenges the notion of “good enough” health and invites listeners to embrace a more informed, holistic approach to wellbeing.Hack Yourself Healthy by Julia Bradbury is out now, published by Little Brown Book Group: https://amzn.eu/d/06FppySfEight Sleep 👉 If you’re ready to upgrade your nights and unlock more energy in your days, start with Eight Sleep. Use code EE for up to £350 off the Pod 5 Ultra here: https://highpfrmc.com/EE-eightsleep-auHeights 👉 Join Oli in maximising your energy, with Vitals. Click here for 20% off: https://highpfrmc.com/EE20-au WHOOP 👉 Join Oli to track your performance and recovery. Get a 1-month free trial and see the difference for yourself! https://highpfrmc.com/ee-au Stride 👉 If you want clarity, not guesswork, check out StrideOne and get 10% off here: https://highpfrmc.com/stride-au Hosted on Acast. See acast.com/privacy for more information.

Dr. Emily MacDonagh, a GP and menstrual health advocate and author, walks through why understanding menstrual cycles matters. She explains the four cycle phases, hormone waves, tracking benefits, and links between hormones, exercise and mood. The conversation covers PMS vs PMDD, contraceptives, endometriosis vs PCOS, nutrition, teen advice, and simple workplace support.

GP doctor, broadcaster and author, Dr. Oscar Duke explores the reality of fatigue and how both physical and psychological factors impact energy. He explains that chronic conditions and stress can deplete energy over time, and how addressing both the mind and body is crucial for true recovery.Oli also unpacks Dr. Oscar’s approach to managing energy, including practical techniques like mindfulness for sleep, establishing healthy routines, and reframing negative thoughts. They explore how small changes, like shifting your perspective on fatigue, can make a significant impact on how we manage energy throughout the day.With his experience as a GP, Dr. Oscar offers real-world advice for patients dealing with chronic fatigue, encouraging persistence in seeking care and emphasising the importance of listening to your body. This episode is a thoughtful conversation about managing energy, setting boundaries, and finding balance amidst life’s demands.Eight Sleep 👉 If you’re ready to upgrade your nights and unlock more energy in your days, start with Eight Sleep. Use code EE for up to £350 off the Pod 5 Ultra here: https://highpfrmc.com/EE-eightsleep-auHeights 👉 Join Oli in maximising your energy, with Vitals. Click here for 20% off: https://highpfrmc.com/EE20-au Bon Charge 👉 Boost your focus, recover better, and tackle your day with energy. Use code EE15 for 15% off. Click here: https://highpfrmc.com/EE_Boncharge_YoutubeStride 👉 If you want clarity, not guesswork, check out StrideOne and get 10% off here: https://highpfrmc.com/stride-au Hosted on Acast. See acast.com/privacy for more information.

Myth-busting takes on calories, pain-based training, carbs, spot reduction, and daily hard workouts. The conversation reframes fitness as an energy ecosystem where sleep, stress, hormones and recovery matter. Practical topics include low-intensity conditioning, when to push hard, and matching carbs and training to real life. Short, actionable challenges aim to build sustainable fitness without draining your energy.

Olympian Lina Nielsen explores what it really means to manage energy while competing at the highest level with multiple sclerosis. She shares how exercise has become a powerful tool in managing her condition, challenges outdated medical assumptions, and explains why showing that MS can coexist with elite performance matters deeply to her.Oli examines Lina’s approach through the lens of data and physiology, unpacking her recovery patterns, genetics, sleep, and nervous system load. Together, they explore the difference between training recovery and true restoration, the impact of medication on sleep, and why practices like breathwork, journaling, and stillness are essential alongside elite performance habits.Known for her thoughtful, grounded perspective, Lina also reflects on modern training culture, from regeneration days and sprinting as an accessible form of exercise, to the risks of advanced footwear for everyday runners. This episode is a nuanced look at balancing ambition with long-term health, and how sustainable energy is built, not forced.Simba 👉Oli believes better energy starts with better sleep. Discover Simba and start your 200-night trial today:https://highpfrmc.com/EE-SIMBA-au  Heights 👉 Join Oli in maximising your energy, with Vitals. Click here for 20% off: https://highpfrmc.com/EE20-au  Bon Charge 👉 Boost your focus, recover better, and tackle your day with energy. Use code EE15 for 15% off. Click here: https://highpfrmc.com/EE_Boncharge_yt Stride 👉 If you want clarity, not guesswork, check out StrideOne and get 10% off here: https://highpfrmc.com/stride-au Hosted on Acast. See acast.com/privacy for more information.

Dr. Nichola Conlon, a molecular biologist and founder of Nuchido, dives into the complexities of ageing and longevity. She explains how our biology is designed for early life, revealing how ageing contributes to chronic conditions. The discussion highlights the healthspan-lifespan gap, particularly for women, and demystifies popular anti-ageing trends. Nichola emphasizes the foundational role of lifestyle—like sleep, nutrition, and exercise—in influencing biological age. Additionally, she shares actionable tips for better longevity, making science accessible and practical.