Lionel University: The Training Room Podcast

Join me, John Bauer, in Episode 9 of Lionel University's The Training Room Podcast for a dynamic HIIT session focused on muscle actions: concentric, eccentric, and isometric. Alongside Dr. Erin Nitschke, we delve into the mechanics and significance of these muscle contractions. Discover how concentric actions are like hitting the gas, driving movement, while eccentric actions serve as the brakes,...

In Episode 7 of The Training Room Podcast, we dive into the crucial role of recovery in fitness programs. Join me, John Bauer, as I explore why recovery isn't just an optional add-on but a fundamental part of achieving progress and results. Alongside Dr. Erin Nitschke, we discuss how recovery helps manage the stress exercise imposes on the body, allowing it to repair and strengthen. We emphasize t...

In this first HIIT (High Impact Insights for Trainers) session from The Training Room, hosts dive into one of the most essential principles in exercise science: progressive overload. What does it really mean—and why is it so often misunderstood? Join the conversation as they break down how true progress isn’t just about adding more weight, but about consistently increasing the right type of challe...

Most people are overcomplicating nutrition—and it’s holding them back. In this episode of The Training Room, we sit down with Dr. Nick Barringer, Chief Academic Officer at Lionel University and a former military dietitian with 20+ years of experience, to break down what actually matters when it comes to performance nutrition. From fueling elite soldiers and athletes to working with everyday client...

Are you building a career in fitness—or just working a job? In this episode of The Training Room, we sit down with Josh Lehman, CEO of Lionel University, to break down the evolution of the fitness industry and what it really takes to succeed long-term. From his early days lifting weights as a kid to leading one of the fastest-growing exercise science universities, Josh shares powerful insights on:...

What does it really mean to be a great coach? In this episode of The Training Room, John Bauer and Dr. Erin Nitschke are joined by Lionel University Chancellor Martin Rooney—coach, founder of Training for Warriors, and fitness industry leader with more than 30 years of experience. Martin shares his journey from physical therapy to performance coaching, working with everyone from UFC champions and...

In this training session, John and Erin step back to examine the biggest health and fitness trends shaping the industry today. From emerging technologies to shifts in training philosophy and wellness culture, they discuss what’s promising, what’s concerning, and what professionals should be paying attention to. Instead of reacting to headlines or hype, this training session explores how thoughtful...

In this episode of Lionel University: The Training Room Podcast, I dive into the latest health and fitness trends with Dr. Erin Nitschke. With nearly 50 years of combined experience, we explore whether popular trends like Zone 2 cardio, cold plunges, and macro tracking are overrated or underrated. We discuss the importance of context in fitness, emphasizing movement that brings joy and consistency...

In this debut episode of The Training Room, Jon Bauer and Dr. Erin Nitschke break down what it really means to be a fitness professional. Is passion enough? What separates an enthusiast from a true professional? From business acumen and customer service to continuing education, boundaries, and personal growth, this episode sets the standard for what it takes to build a sustainable career in the fi...