Ep 350 - Eric Helms Returns

In this episode of Iron Culture, Eric Trexler and Eric Helms discuss significant updates in fitness research, particularly focusing on the constrained energy expenditure model and the effects of NSAIDs on muscle hypertrophy. They also revisit a prior episode about PhDs (how they're obtained and what they mean) by discussing the international differences in PhD programs. If you're in the market for some gym gear or apparel, be sure to support our friends at elitefts.com and use code "MRR10" for a 10% discount. Chapters 00:00 Intro 5:11 Constrained Energy Expenditure Model (background) 18:54 Did new research "debunk" the constrained model? 35:05 New Insights on NSAIDs and Muscle Hypertrophy 46:03 Caution with NSAIDs: Risks and Benefits 50:10 Understanding International PhD Structures

In tonight's episode of Iron Culture, Dr. Eric Helms returns with stories from his competition and associated travels. Topics include jet lag, dehydration, miscalculated use of laxatives and sleep aids, getting stitches in a Taiwan emergency room, autographed Eric Helms trading cards, Eric's 5th place finish at a pro show, autoregulated dieting, and much more. If you're in the market for some new gym gear or apparel, be sure to check out our friends at elitefts.com - use our code (MRR10) for a 10% discount. Time stamps 0:00 Intro 5:06 Bodybuilding "stars" in Taiwan (and autographed Eric Helms trading cards) 22:13 Navigating jetlag 29:48 Helms getting stitches in Taiwan 34:08 Inadvisable use of laxatives 41:47 Show placings 54:30 "Autoregulated dieting"

In this episode of Iron Culture, Eric Trexler interviews Wil Fleming, a level five senior international coach with USA Weightlifting. They discuss Wil's journey into Olympic weightlifting, the importance of mental resilience, and the technical aspects of teaching Olympic lifts. Wil shares insights on managing arousal levels during competitions, the significance of routines, and many other factors that contribute to successful weightlifting at the highest level. Be sure to support our friends over at elitefts.com by using our discount code (MRR10) to save 10% on your next order of lifting gear or apparel. Head over here to check out Wil's new book: www.strongmindtraining.com Chapters 0:00 Introduction 2:42 The Journey into Olympic Weightlifting 7:28 Teaching the Olympic Lifts: Progressions and Prerequisites 32:10 Mental Aspects of Weightlifting: Building Resilience 48:22 The Importance of Pre-Performance Routines 54:30 Mentally Preparing for Setbacks in Competition 58:32 Managing Arousal Levels in Competition 1:05:42 Water cuts in weightlifting 1:09:42 Final Thoughts and Book Info

A recent dust-up in the evidence-based fitness world has sparked a lot of discussion about credentials. How are they earned, what do they represent, and how do they impact the way we engage with someone's content, recommendations, or products? This episode of Iron Culture discusses all of that (and more). Be sure to support our friends over at elitefts.com by using our discount code (MRR10) to save 10% on your next order of lifting gear or apparel. Time stamps: 0:00 Intro 4:42 The big dust-up 10:01 What goes into a PhD? 17:40 Who decides whether or not a PhD is good enough? 28:43 Three important points 41:36 What does a PhD actually mean? 49:47 Evaluating someone's credentials in a given area 59:49 Practical tips for assessing claims/creators

Helms has neglected to show up yet again, so Ep 347 is a solo show in which Dr Trex details a recent saga in which a paper about apple cider vinegar was retracted. The episode covers what the paper reported, how Trex & co pursued clarification, how the paper was eventually retracted, and (most importantly) what this means for "evidence-based" fitness. Even if you don't care about apple cider vinegar, there are important lessons to draw from an evidence-based view of fitness that acknowledges the fallibility of published evidence. By the way, if you're going to stock up on some lifting gear or apparel, please be sure to support our friends over at elitefts.com and remember to use our code "MRR10" for a 10% discount. Time stamps: 0:00 Intro 5:34 The original paper and findings 13:27 Our letter to the editor 17:54 The authors' response 23:59 The retraction 29:06 The statistical investigation 32:13 Why the retraction process doesn't actually work 38:30 How to be "evidence based" when unreliable evidence is routinely published

In this episode of Iron Culture, Eric Trexler welcomes back Eric Helms, who clarifies recent misunderstandings about his commitment to the iron game. Helms shares insights from his recent travels, including a global education event with TechnoGym in Bali, and discusses the importance of cultural experiences in fitness education. The conversation also covers strategies for managing jet lag during international travel, the mechanics of hypertrophy, and the significance of community in fitness. As Helms prepares for upcoming competitions, he reflects on his journey in bodybuilding and the evolving landscape of the fitness industry. Need some lifting gear? Use our discount code (MRR10) over at www.elitefts.com Chapters 00:00 Welcome Back to Iron Culture 03:50 Clarifying Misunderstandings 09:51 Eric's Upcoming Competition 14:52 Travel Adventures and Experiences 23:42 Jet Lag and Nutrition Strategies 32:00 Engaging with the Fitness Community 39:39 The Rise of Science in Fitness 48:50 Hypertrophy and Leverage Data 01:20:46 Wrapping Up and Future Plans

In this episode of Iron Culture, Eric Trexler is joined by Dr. Lauren Colenso-Semple to discuss various topics in fitness, particularly focusing on creatine supplementation, female-oriented creatine marketing, the rising popularity of creatine gummies, and several creatine myths. They discuss the importance of understanding the science behind creatine and debunk common misconceptions before moving on to discuss the role of exercise in bone health and fracture prevention. Need some lifting gear? Use our discount code (MRR10) over at www.elitefts.com Chapters 0:00 Introduction 3:45 Today's Show 5:38 Creatine for Women: Marketing vs. Science 9:09 Debunking Myths: Creatine Levels in Women 17:59 Issues With Creatine Gummies 24:48 Creatine Washout and Cycling 30:00 Creatine and Subcutaneous Water Retention 36:32 Training for Bone Health 46:22 Loading Recommendations for Bone Remodeling 50:05 Nuances in Bone Research 1:01:11 Dietary Considerations for Bone Health

In this episode of Iron Culture, Eric Trexler interviews Dr. Marc Lewis, the director of Applied Sports Science for the Houston Texans. They discuss the role of sports scientists in maximizing athlete performance through data collection, management, and analysis. Marc shares insights on the day-to-day responsibilities of a sports scientist, the importance of understanding athlete load and stress, and the evolution of sports science in the NFL. They also explore the future of sports science careers and provide advice for aspiring sports scientists. Need some lifting gear? Use our discount code (MRR10) over at www.elitefts.com Keep up-to-date with Dr. Lewis and his projects: https://drmarclewis.com/ Instagram: @marctlewis Twitter/X: @marctlewis Chapters 00:00 Introduction to Sports Science in Football 01:47 What Does a Sports Scientist Do? 7:26 From Data to Decisions 11:00 Navigating the Data Overload 23:13 Applied Data Versus Peer-Reviewed Evidence 27:20 Applying Sports Science Insights to Strength Coaching 34:46 The Reality of Overtraining in Elite Sport Versus General Fitness 45:17 The Extremes of Human Performance 51:01 Unique Needs of Elite Athletes 56:45 The Current State (and Future) of Sports Science in America 1:09:46 Building a Career in Sports Science

In this episode of Iron Culture, hosts Eric Trexler and Eric Helms discuss recent developments in college football and powerlifting, in addition to introducing their partnership with Elite FTS. The conversation shifts to a Q&A session where they address various topics, including collagen supplementation, creatine dosage, and the relationship between muscular endurance and strength. They also provide practical tips for reducing food focus during dieting and discuss the impact of hypertrophy on athletic performance. Need some lifting gear? Use our discount code (MRR10) over at www.elitefts.com Time stamps 00:00 Introduction (College Football & Powerlifting News) 04:25 Partnership with Elite FTS and Personal Experiences 11:50 Collagen Supplementation: Debates and Research Overview 35:37 Power Development: Training Volumes and Frequencies 49:00 Creatine: Dosage, Urination Frequency, and Cognitive Effects 1:03:18 Muscular Endurance: Training Insights 01:08:34 Hypertrophy and Athletic Performance 1:19:00 Creatine During Peak Week 1:19:58 Dieting Strategies and Food Focus

In this episode of Iron Culture, hosts Eric Trexler and Eric Helms discuss various topics including the ongoing debate about the relationship between muscle growth and strength gains. They discuss brand new findings from the largest and longest-running study on resistance training, explore the implications of "apparent" sex differences in strength gains, and emphasize the need for nuanced statistical analysis in understanding the factors that contribute to strength gains and observed sex differences. Want to read a thorough analysis of the article we discussed in this episode (and many more)? Support the show by joining the MASS Community at massresearchreview.com Chapters 00:00 Intro 09:10 The Debate on Muscle Size and Strength 12:30 New Research on Muscle Strength and Size 20:45 Exploring Sex Differences in Muscle Training 26:40 The Hierarchy of Evidence in Research 32:00 Relationships Between Strength And Muscle Size 36:40 Lifting For Sport: History And Changing Cultural Norms 39:00 Back To The Study Results (Understanding Sex Differences in Strength Gains) 42:15 Nuances of Statistical Analysis: Relationships Between Strength And Muscle Size 54:10 Aside About Collegiate Sports In USA 56:50 Causal Discovery Analysis in Strength Research 1:08:00 Summary and Conclusions: The Role of Muscle Growth in Strength Gains 1:21:45 Listener Question: Sample Sizes in Exercise Science 1:27:10 Outro