Épisodes

  • E 64 | Progressive Overload Myths: The Evidence-Based Truth Coaches Need to Know
    Mar 2 2026
    Episode SummaryProgressive overload is the cornerstone of every effective training program — and one of the most misrepresented concepts in the fitness industry. In this episode, we go beyond the oversimplified "just add weight" advice and break down seven evidence-based myths that are limiting gains and leading coaches to program ineffectively. Whether you're a strength coach, personal trainer, or serious trainee, this episode will give you a more sophisticated, research-backed framework for applying progressive overload at every stage of training.WHAT'S COVEREDMyth #1 — Progressive Overload Means Adding Weight The research shows load is only one of six overload variables. A 2017 study by Schoenfeld's lab found equivalent hypertrophy across wide load ranges when volume was equated — meaning load alone is not the determining factor for muscle growth at the intermediate and advanced level.Myth #2 — You Must Progress Every Single Session The supercompensation model shows adaptation occurs over training blocks, not individual sessions. Chasing session-to-session PRs increases injury risk and is antithetical to sound periodization principles.Myth #3 — More Is Always Better Exceeding maximum recoverable volume produces catabolic outcomes. The research on overtraining syndrome shows performance decrements can last six months or more in severe cases. Volume must be periodized — not monotonically increased.Myth #4 — Progressive Overload Is Universal Training age, chronological age, and individual response variability require individualized progression models. HERITAGE Family Study data revealed VO2max responses to identical protocols ranging from 0% to over 40% improvement in the same population.Myth #5 — Soreness Equals Progress The repeated bout effect shows that reduced DOMS after repeated exposures is a sign of successful adaptation — not a plateau. Chasing soreness is not an evidence-based programming strategy.Myth #6 — Technique Doesn't Count as Overload Technique improvements that increase mechanical tension on target musculature at the same external load are a legitimate and measurable form of progressive overload. Tempo manipulation research confirms this.Myth #7 — Overload Only Applies to Strength Training Progressive overload governs all physical adaptation — including conditioning, mobility, and sport-specific training. Loaded progressive stretching research from Kassiano et al. (2022) confirms the principle applies even to flexibility and range-of-motion development.PRACTICAL TAKEAWAYSUse all six overload variables: load, volume, density, range of motion, technique, and variationEvaluate training sessions by stimulus quality — not by whether a new PR was setPeriodize volume in accumulation and intensification phases; always include deloadsMatch progression models to training age and chronological ageTrack performance metrics, not soreness levelsApply technique refinement before defaulting to additional load or volumeApply progressive overload principles across all fitness domains — not just the weight roomKEY RESEARCH CITEDKrieger JW (2010) — Single vs. multiple sets, JSCRSchoenfeld BJ et al. (2017) — Load and hypertrophyKreher & Schwartz (2012) — Overtraining Syndrome, Sports HealthDeschenes MR (2004) — Age-related neuromuscular changesMcHugh MP (2003) — The repeated bout effect, SJMSSLorenz & Morrison (2018) — Periodization review, SCJKassiano et al. (2022) — Muscle length and hypertrophy, Sports MedicineDISCLAIMERThis podcast is for educational and informational purposes only and should not be considered medical, fitness, or professional advice. Always consult with qualified healthcare and fitness professionals before making changes to your training, supplementation, nutrition, or health practices. Individual results may vary. The host and producers are not responsible for any adverse effects or consequences resulting from the use of any information, suggestions, or procedures discussed in this podcast.Subscribe & Review:If this episode added value to your training knowledge, please subscribe and leave a 5-star review! Your feedback helps us reach more fitness enthusiasts, coaches, lifters, athletes or anyone who can benefit from quality training information.About Brandon SmitleyInstagram: @bsmitley @team.thirstSubscribe On YouTube!Website: THIRSTgym.comBrandon Smitley is a world renowned strength coach and athlete for over a decade. He and his wife, Adrian, own Terre Haute Intensity Resistance and Sports Training (THIRST) where they work with youth athletes and personal training clients of all ages. He earned his Bachelor’s degree from Purdue University in Health and Fitness, and his Master’s degree from Indiana State University in Physical Education and Coaching. Brandon has been awarded Personal Trainer of the Year Awards from Purdue University and Indiana State University as well is the 2020 Reader's Choice for Best Personal Trainer in Terre ...
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    53 min
  • E 63 | Recruiting Services, Showcases, and Highlights: The Multi-Billion Dollar Industry Selling False Hope
    Feb 16 2026
    Episode Summary

    The recruiting pipeline is a multi-billion dollar industry selling families a dream that statistically almost never comes true. In this episode, I expose the economics behind recruiting platforms, showcase tournaments, and highlight reel services. I share what college coaches actually say about how they recruit (hint: 80% prefer a direct email over any platform), break down why less than 5% of athletes at showcases get genuinely evaluated, and address the alarming trend of recruiting profiles for twelve-year-olds. Then I give you a seven-step framework that costs 95% less and delivers better results. Whether you’re a parent, coach, or fitness professional, this is the recruiting reality check the industry doesn’t want you to hear.

    KEY TAKEAWAYS

    1. The youth sports market exceeds $40 billion annually, with billions flowing into the recruiting pipeline sub-industry (platforms, showcases, highlight reels, recruiting services)

    2. Only about 7% of high school athletes play college sports at any level; roughly 2% receive any athletic scholarship

    3. 80% of college coaches surveyed said they dislike receiving messages from recruiting platforms; 98% prefer direct personal emails from athletes

    4. At a typical showcase with ~960 athletes, fewer than 50 may be genuinely evaluated by attending coaches

    5. Professional highlight reels are less useful to coaches than raw game footage uploaded for free to YouTube

    6. Recruiting profiles for 12-year-olds serve parental anxiety, not athletic development

    7. The proven recruiting approach (direct email, school-specific camps, coaching networks, honest self-assessment) costs $2–4K total vs. $60–80K for the all-in pipeline approach

    Research & Sources:

    • NCAA Recruiting Facts Sheet (2024 data)

    • NCAA Estimated Probability of Competing in College Athletics

    • Aspen Institute – State of Play / Project Play Reports

    • Youth Sports Business Report – Industry Data & Analysis

    • Athlete College Advisors – Coach Communication Preferences Survey

    • PwC Sports Industry Outlook Report

    • TIME Magazine – “How Kids’ Sports Became a $15 Billion Industry”

    DISCLAIMER

    This podcast is for educational and informational purposes only and should not be considered medical, fitness, or professional advice. Always consult with qualified healthcare and fitness professionals before making changes to your training, supplementation, nutrition, or health practices. Individual results may vary. The host and producers are not responsible for any adverse effects or consequences resulting from the use of any information, suggestions, or procedures discussed in this podcast.

    Subscribe & Review:

    If this episode added value to your training knowledge, please subscribe and leave a 5-star review! Your feedback helps us reach more fitness enthusiasts, coaches, lifters, athletes or anyone who can benefit from quality training information.

    About Brandon Smitley

    Instagram: @bsmitley @team.thirst

    Subscribe On YouTube!

    Website: THIRSTgym.com

    Brandon Smitley is a world renowned strength coach and athlete for over a decade. He and his wife, Adrian, own Terre Haute Intensity Resistance and Sports Training (THIRST) where they work with youth athletes and personal training clients of all ages. He earned his Bachelor’s degree from Purdue University in Health and Fitness, and his Master’s degree from Indiana State University in Physical...

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    1 h et 33 min
  • E 62 | Why You Feel Like a Fraud: Imposter Syndrome in Fitness Professionals
    Feb 9 2026
    Episode Summary

    Imposter syndrome is one of the most common and least discussed challenges facing fitness professionals today. In this solo episode, we go deep on the psychology, the science, and the solutions — giving you a research-backed framework for managing the feeling that you’re not good enough, even when the evidence says otherwise.

    WHAT WE COVER

    1. The origins of imposter syndrome research (Clance & Imes, 1978)
    2. Prevalence data: why ~70% of people experience this at some point
    3. Dr. Valerie Young’s five imposter subtypes (Perfectionist, Expert, Natural Genius, Soloist, Superhuman)
    4. Five industry-specific vulnerability factors: low barrier to entry, social media comparison, evolving science, attribution confusion, and professional isolation
    5. Career costs: undercharging, avoided opportunities, burnout, and certification hoarding
    6. The R.E.A.L.S. Framework: Reframe, Externalize, Accept, Leverage Community, Set Benchmarks
    7. A 5-step action plan to implement this week

    KEY TAKEAWAYS

    1. Imposter syndrome targets competent people who cannot internalize their competence — it’s not about actual lack of skill.

    2. The fitness industry creates unique conditions (low barrier to entry, visual comparison culture, evolving science) that amplify imposter feelings.

    3. More certifications do not fix imposter syndrome — research shows IP scores don’t decrease with increased credentials.

    4. The goal is not eliminating imposter feelings but changing your relationship with them through cognitive reframing, evidence documentation, and professional community.

    5. Imposter syndrome has measurable career costs including lower income, avoided growth opportunities, and increased burnout risk.

    RESOURCES MENTIONED:

    • Clance, P.R. & Imes, S.A. (1978). The imposter phenomenon in high achieving women. Psychotherapy: Theory, Research & Practice, 15(3), 241–247.

    • Bravata, D.M. et al. (2020). Prevalence, predictors, and treatment of impostor syndrome: A systematic review. Journal of General Internal Medicine, 35(4), 1252–1275.

    • Neureiter, M. & Traut-Mattausch, E. (2016). An inner barrier to career development. Frontiers in Psychology, 7, 48.

    • Vergauwe, J. et al. (2015). Fear of being exposed: The trait-relatedness of the impostor phenomenon. Journal of Vocational Behavior, 88, 182–187.

    • Hofmann, S.G. et al. (2012). The efficacy of cognitive behavioral therapy: A meta-analysis. Cognitive Therapy and Research, 36, 427–440.

    • Cokley, K. et al. (2018). The roles of gender stigma consciousness and impostor phenomenon in career development. Journal of Career Development, 45(2), 141–154.

    • Rozgonjuk, D. et al. (2021). Social comparison orientation mediates the relationship between social media use and self-esteem. Computers in Human Behavior, 115, 106587.

    • Gloster, A.T. et al. (2020). The empirical status of acceptance and commitment therapy: A review. Journal of Contextual Behavioral Science, 18, 181–192.

    • Hutchins, H.M. et al. (2018). What imposters risk at work: Exploring burnout and coping. Human Resource Development Quarterly, 29(3), 267–293.

    • Locke, E.A. & Latham, G.P. (2002). Building a practically useful theory of goal setting. American Psychologist, 57(9), 705–717.

    DISCLAIMER

    This podcast is for...

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    1 h et 20 min
  • E 61 | Fitness Industry Trends: What's Actually Science vs. What's Just Marketing
    Feb 2 2026
    Episode Summary

    Every year brings new fitness trends that promise to revolutionize training, optimize performance, and deliver better results. But which trends are backed by solid research and which are just clever marketing designed to sell courses and supplements?

    In this episode, I break down the biggest trends in the fitness industry right now using a simple three-question framework: Is there peer-reviewed research? Is the effect size meaningful? Does the cost-benefit analysis make sense?

    WHAT'S HERE TO STAY (Backed by Strong Evidence):

    1. Velocity-Based Training (VBT) - 47 studies showing 8-15% improvements in power output with precise autoregulation and increasingly affordable technology
    2. Individualized Protein Targets - ISSN 2023 position stand confirms 1.6-2.2g per kg of lean body mass beats generic "1g per pound" recommendations
    3. Zone 2 Cardio - European Heart Journal 15-year study of 10,000 adults shows this is the strongest predictor of longevity and cardiovascular health
    4. Blood Flow Restriction Training - Meta-analysis of 75 studies proves comparable hypertrophy at 20-30% loads vs. traditional 70-80% training

    OVERHYPED BUT HAS MERIT (Nuanced Reality):

    1. Menstrual Cycle-Based Training - Small effect sizes (0.2-0.4) with huge inter-individual variation; useful as autoregulation tool, not prescriptive mandate
    2. Wearable Technology & HRV - Good data collection, improving algorithms, but most people lack interpretation skills; valuable for long-term trends, not daily micromanagement
    3. Movement Quality Assessments - Generic screens like FMS show near-zero injury prediction, but watching loaded movement patterns absolutely matters

    STRAIGHT-UP HYPE (Avoid or Question Heavily):

    1. Spot Reduction - Definitively debunked in systematic reviews; fat loss is systemic, not localized
    2. Extreme Biohacking - Ice baths can blunt muscle growth post-workout; most protocols have absurd cost-benefit ratios compared to sleep and nutrition fundamentals
    3. Muscle Confusion - Muscles respond to progressive overload, not constant variation; consistency beats random program changes
    4. "Optimal" Training Frequency - When volume is equated, frequency explains less than 5% of outcome variance; individualization trumps one-size-fits-all splits

    COMING SOON:

    1. Affordable genetic testing for individualized programming
    2. AI-assisted program design for real-time adjustments
    3. Muscle protein synthesis biomarkers for precision nutrition

    KEY FRAMEWORK FOR EVALUATING TRENDS:

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    59 min
  • E 60 | Training Older Adults: Why Everything About "Senior Fitness" Is Probably Wrong
    Jan 26 2026
    Episode Summary

    Most fitness professionals dramatically underserve their older adult clients by following outdated, overly cautious programming that has no research support. This episode challenges the conventional "senior fitness" model and provides evidence-based protocols for getting real results with aging populations.

    Episode Highlights:

    Understanding the actual physiological changes that occur with aging, including sarcopenia, type two muscle fiber loss, and neuromuscular adaptations. Learn why many of these changes result from decades of inactivity rather than aging itself, and how proper training can reverse them.

    Debunking the most harmful myths in senior fitness, including the beliefs that older adults should only use light weights, that high-intensity training increases injury risk, and that balance exercises on unstable surfaces prevent falls. Research proves all of these assumptions wrong.

    Programming principles for older adults that maximize results while managing legitimate risks. Discover why older adults need to train at seventy to eighty-five percent of their one-rep max, how to implement power training safely, and which variables need adjustment compared to younger populations.

    Working intelligently around common pathologies like osteoarthritis, osteoporosis, and rotator cuff issues without eliminating effective training. Learn specific exercise modifications and progression strategies that build capacity rather than avoid challenge.

    Business strategies for capturing the older adult market, including marketing approaches that emphasize functional outcomes, communication styles that build trust, and referral strategies that grow your client base exponentially.

    Key Research Findings:

    Older adults can increase muscle mass by ten to fifteen percent and strength by twenty-five to thirty-five percent with proper resistance training, achieving similar relative gains to younger individuals. High-intensity training at eighty percent of one-rep max has been proven safe and effective even in nursing home residents with an average age of eighty-seven. Strength training reduces fall risk by up to forty percent, while traditional balance exercises on unstable surfaces show negligible effects.

    Who This Episode Is For:

    Personal trainers and strength coaches working with aging populations or looking to expand into this demographic. Gym owners wanting to capture the fastest-growing and most profitable market segment in fitness. Fitness professionals seeking evidence-based approaches that produce real results rather than following industry conventions.

    By 2030, all baby boomers will be over sixty-five, representing the largest client base available to fitness professionals. Those who can effectively train older adults based on research rather than myth will dominate this market in the coming decades.

    RESEARCH REFERENCED:

    1. Journal of Applied Physiology: Sarcopenia and muscle loss rates
    2. Journal of the American Medical Association: High-intensity training in nursing home residents
    3. Medicine and Science in Sports and Exercise: Optimal training intensities for older adults
    4. Journal of Strength and Conditioning Research: Balance training effectiveness
    5. British Medical Journal: Fall prevention through strength training
    6. Sports Medicine: Injury rates in older adult resistance training
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    1 h et 22 min
  • E 59 | The Youth Travel Sports Reality Check: A Guide for Coaches AND Parents
    Jan 12 2026
    Episode Summary

    This episode takes a different approach because the message is too important for coaches and parents to hear separately. Youth travel sports have transformed into a nineteen billion dollar industry that affects how millions of young athletes develop, and the disconnect between what coaches understand and what parents believe is creating problems for the kids caught in the middle.

    Whether you're a strength coach working with travel athletes or a parent investing thousands in your child's sports career, you need to understand what the research actually shows about specialization, development, injury risk, and long-term outcomes. This comprehensive episode provides both audiences with the same evidence-based framework so you can work together effectively rather than working at cross-purposes.

    What Coaches Will Learn:

    The landscape of youth travel sports has fundamentally changed, with single-sport specialization among youth under fourteen jumping from roughly thirty percent to over seventy percent in two decades. Understanding this shift helps you contextualize the pressures families face and the athletes you're training. You'll learn specific movement screening protocols for identifying deficiencies in sport-specialized athletes, maturation assessment approaches for programming appropriately for developmental stage, and communication frameworks for navigating difficult conversations with parents about training volume, intensity, and specialization.

    The episode covers practical programming strategies for young athletes who are already overtrained from their sport, including how to periodize around inadequate recovery, when to prioritize movement quality over performance enhancement, and how to create training environments that support psychological health and intrinsic motivation when travel sports culture often does the opposite.

    What Parents Will Learn:

    Understanding the actual research on sport specialization, injury risk, and long-term athletic development is critical for making informed decisions about your child's athletic participation. You'll learn that early specialization increases injury risk by seventy to ninety-three percent compared to multi-sport participation, that approximately seventy percent of youth athletes quit organized sports by age thirteen primarily due to burnout and loss of enjoyment, and that less than two percent of high school athletes receive any college athletic scholarship funding.

    The episode provides practical guidance on recognizing warning signs of overtraining and burnout in your child, understanding what developmentally appropriate training actually looks like at different ages, working effectively with your child's strength coach or trainer, and resisting cultural pressure to specialize early despite what research recommends. You'll also get honest information about the economics of travel sports and realistic expectations about college scholarships as return on investment.

    Shared Understanding for Better Outcomes:

    Both coaches and parents will understand the developmental science showing why multi-sport participation until mid-adolescence leads to better outcomes than early specialization, the psychological research documenting burnout and anxiety in youth athletes, the biomechanical reasons why repetitive single-sport training creates injury risk in developing bodies, and the economic forces driving travel sports culture even when they conflict with best developmental practices.

    The episode emphasizes that coaches and parents are on the same team when it comes to young athlete well-being, provides frameworks for better communication and collaboration between these groups, and offers evidence-based alternatives to the current travel sports culture that serve young athletes more effectively.

    Research Foundation:

    This...

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    1 h et 10 min
  • E 58 | 2025 Year in Review: Real Talk on Content Growth, Gym Ownership & What's Next
    Dec 30 2025
    Episode Summary

    Welcome to a special year-in-review episode where I'm pulling back the curtain on everything that happened with THIRST gym in 2025. This was my biggest growth year yet—crossing 6K YouTube subscribers, getting monetized, purchasing our own gym facility, and expanding across multiple platforms. But it wasn't all wins. I'm also sharing the setbacks, the expensive mistakes, and the hard lessons that are shaping my 2026 strategy.

    In This Episode, You'll Learn:

    1. How I grew my YouTube channel to over 6,000 subscribers and finally got monetized (plus why hiring a video editor was a game-changer)
    2. The strategy behind bringing the podcast back and building steady listenership while testing new formats
    3. What drove 4,000+ new Instagram followers and created some of my most viral posts ever
    4. The reality of purchasing vs. renting a gym facility—the ups, downs, and financial implications (see episode 51 here)
    5. How we streamlined our gym business operations even as total revenue decreased (and why that was actually the right move)
    6. My biggest mistake of 2025: outsourcing online client growth strategies and why it didn't deliver (but what I still learned from the experience)
    7. What's changing in 2026: more frequent shows, more guests, and the experiments I'm running

    If you're a fitness professional trying to build a content platform, grow your business, or scale your gym, this episode gives you a transparent look at what actually works—and what doesn't. I'm not sugarcoating the challenges or hiding the failures. This is real-world insight from someone actively building in the trenches.

    Whether you're just starting your content journey or you're already established and looking to level up, there are actionable takeaways here that can save you time, money, and frustration.

    Thank you to everyone who has supported the podcast, watched the YouTube content, followed on Instagram, and engaged with this brand. Your support makes this possible, and I'm committed to delivering even more value in 2026.

    DISCLAIMER

    This podcast is for educational and informational purposes only and should not be considered medical, fitness, or professional advice. Always consult with qualified healthcare and fitness professionals before making changes to your training, supplementation, nutrition, or health practices. Individual results may vary. The host and producers are not responsible for any adverse effects or consequences resulting from the use of any information, suggestions, or procedures discussed in this podcast.

    Subscribe & Review:

    If this episode added value to your training knowledge, please subscribe and leave a 5-star review! Your feedback helps us reach more fitness enthusiasts, coaches, lifters, athletes or anyone who can benefit from quality training information.

    About Brandon Smitley

    Instagram: @bsmitley @team.thirst

    Subscribe On YouTube!

    Website:

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    32 min
  • E 57 | The Nutrition Fundamentals Every Trainer Needs to Master (But Probably Doesn't)
    Dec 15 2025
    Episode Summary

    Most fitness certifications give you ONE chapter on nutrition, then send you into the real world where clients immediately ask about keto, intermittent fasting, and whether they need to eat 6 meals a day to "boost their metabolism."

    Sound familiar?

    This episode bridges the gap between what your certification taught you and what you actually need to know to confidently guide clients on nutrition. We're diving deep into energy balance, macronutrient optimization, meal timing myths, evidence-based supplementation, and most importantly—how to communicate nutrition principles in a way that creates real adherence and results.

    This isn't surface-level advice. This is the practical application of nutrition science that separates adequate trainers from exceptional ones.

    WHAT YOU'LL LEARN IN THIS EPISODE:

    Energy Balance Mastery

    • Why energy balance is the foundation that determines all body composition changes
    • The four components of Total Daily Energy Expenditure (TDEE) and why they matter
    • How to create sustainable deficits without destroying your client's metabolism
    • The minimum effective dose approach to fat loss

    Macronutrient Strategies

    • Evidence-based protein requirements: 1.6-2.2g/kg for resistance-trained clients
    • How to adjust protein during fat loss phases to preserve muscle mass
    • Carbohydrate needs based on training demands (not diet trends)
    • Setting fat intake for optimal hormonal function and adherence

    Meal Timing & Frequency Truth

    • What the research actually says about eating 6 meals vs. 3 meals per day
    • The real story on the "anabolic window" and post-workout nutrition
    • How to optimize protein distribution for muscle protein synthesis
    • Making intermittent fasting work (if clients want to use it)

    Supplement Science

    • The only supplements with strong research backing (spoiler: it's a short list)
    • Why BCAAs and most fat burners are a waste of money
    • Creatine, caffeine, and protein powder—how to use them effectively
    • Understanding scope of practice with supplement recommendations

    Communication & Behavior Change

    • How to meet clients where they are instead of overwhelming them with information
    • Teaching clients to think critically vs. just following meal plans
    • Addressing adherence factors that actually matter in real life
    • When to refer to a Registered Dietitian (and why it builds trust)

    DISCLAIMER

    This podcast is for educational and informational purposes only and should not be considered medical, fitness, or professional advice. Always consult with qualified healthcare and fitness professionals before making changes to your training, supplementation, nutrition, or health practices. Individual results may vary. The host and producers are not responsible for any adverse effects or consequences resulting from the use of any information, suggestions, or procedures discussed in this podcast.

    Subscribe & Review:

    If this episode added value to your training knowledge, please subscribe and leave a 5-star review! Your feedback helps us reach more fitness enthusiasts, coaches, lifters, athletes or anyone who can benefit from quality training information.

    About Brandon Smitley

    Instagram: @bsmitley @team.thirst

    Subscribe On YouTube!

    Website:

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    1 h et 23 min