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Chasing Clarity: Health & Fitness Podcast

Latest episodes

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Jul 2, 2025 • 1h 3min

DR. ERIC TREXLER: HOW YOUR METABOLISM ADJUSTS DURING WEIGHT LOSS & THE MOST EXTREME ACCOUNTS OF METABOLIC ADAPTATION EVER SEEN | EP. 169

In this episode, I’m joined by Dr. Eric Trexler — researcher and science communicator — to unpack the concept of metabolic adaptation from both a scientific and practical lens.We dive deep into how your body adjusts calorie expenditure, hormone levels, and hunger signals during a Fat Loss Phase and more importantly how to work with these changes, not fear them.Whether you’re a coach, a competitor, or someone who’s struggled with “plateaus” or weight regain, this conversation will give you the clarity you’ve been missing.Metabolic adaptation is real but it’s not an insurmountable roadblock to your goals.TOPICS COVERED:⁃ WHAT METABOLIC ADAPTATION ACTUALLY IS⁃ THE COMPONENTS OF ENERGY EXPENDITURE AFFECTED BY ADAPTATION⁃ HORMONAL ADAPTATIONS DURING FAT LOSS⁃ THE BIGGEST MISCONCEPTIONS ABOUT METABOLIC ADAPTATION⁃ MISCONCEPTION 1: HAVING A “SLOW METABOLISM” PREVENTS FAT LOSS⁃ MISCONCEPTION 2: METABOLIC ADAPTATION CAN STOP WEIGHT LOSS COMPLETELY⁃ MISCONCEPTION 3: THE MORE METABOLIC ADAPTATION SOMEONE EXPERIENCES THE HIGHER THEIR LIKELIHOOD OF WEIGHT REGAIN⁃ THE MOST EXTREME CASE STUDIES OF ADAPTATION⁃ THE MINNESOTA STARVATION EXPERIMENT⁃ THE BIGGEST LOSER STUDY⁃ THE RACE ACROSS THE USA (ULTRA-ENDURANCE ADAPTATION)WHERE TO CONNECT WITH ME:Follow Brandon on IG: https://www.instagram.com/brandondacruz_/For Info on Brandon’s Coaching Services: https://form.jotform.com/bdacruzfitness/coachinginquiryEmail: Bdacruzfitness@gmail.comBrandon’s Website: https://www.brandondacruzfit.com
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Jun 26, 2025 • 36min

FAT LOSS PHASE BLUEPRINT: HOW I COACH CLIENTS TO LOSE FAT, MAINTAIN MUSCLE & GET RESULTS THAT LAST | EP. 168

In this episode of the Chasing Clarity: Health & Fitness Podcast, I’m breaking down exactly how I coach Fat Loss Phases to help clients lose body fat, retain muscle, and maintain their results long after the deficit ends.This is the next step in my Health-Centric Coaching Series and it’s all about approaching fat loss with intention, strategy, and sustainability.Inside the episode, I cover:⁃ WHY THE GOAL OF FAT LOSS ISN’T JUST WEIGHT LOSS BUT IMPROVING BODY COMPOSITION⁃ HOW I STRUCTURE A FAT LOSS NUTRITION PLAN TO AVOID NUTRIENT DEFICIENCIES⁃ THE IMPORTANCE OF PROTEIN FOR MUSCLE RETENTION, APPETITE REGULATION & THERMOGENESIS⁃ WHY FIBER IS ESSENTIAL FOR SATIETY, METABOLIC HEALTH & LONG-TERM ADHERENCE⁃ THE FOUNDATIONAL HABITS THAT MAKE FAT LOSS PHASES EASIER TO EXECUTE⁃ HOW I COMBINE DIET & TRAINING TO DRIVE BETTER BODY COMPOSITION OUTCOMES⁃ THE NON-NEGOTIABLE ROLE OF RESISTANCE TRAINING IN EVERY FAT LOSS PHASE⁃ HOW I USE CARDIO STRATEGICALLY TO INCREASE ENERGY EXPENDITURE⁃ WHY NEAT & STEP TRACKING ARE CRITICAL TOOLS TO OFFSET ADAPTATION & SUPPORT RESULTS⁃ THE SYSTEMS & BEHAVIORS THAT HELP CLIENTS MAINTAIN RESULTS AFTER THE DIET ENDSIf you’ve struggled with past fat loss attempts, lost muscle while dieting, or found yourself rebounding once the cut ended, this episode will give you the framework to change that.WHERE TO CONNECT WITH ME:Follow Brandon on IG: https://www.instagram.com/brandondacruz_/For Info on Brandon’s Coaching Services: https://form.jotform.com/bdacruzfitness/coachinginquiryEmail: Bdacruzfitness@gmail.comBrandon’s Website: https://www.brandondacruzfit.com
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19 snips
Jun 19, 2025 • 1h 21min

ALAN FLANAGAN & DANNY LENNON: SATURATED FAT, BLOOD LIPIDS & HEART DISEASE RISK: WHAT THE EVIDENCE REALLY SAYS | EP. 167

Alan Flanagan, a PhD researcher specializing in chrononutrition, and Danny Lennon, host of Sigma Nutrition Radio, delve into the controversial topic of saturated fat. They highlight the importance of metabolic ward studies in understanding fat's effects on blood lipids. The pair scrutinize the often-misinterpreted Seven Countries Study and its implications for heart disease. With practical advice, they discuss effective dietary strategies and debunk common myths surrounding saturated fat, offering listeners a clearer picture of nutrition science.
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Jun 12, 2025 • 23min

THE PRIMER PHASE: THE MISSING PIECE TO SUSTAINABLE FAT LOSS & PHYSIQUE PROGRESS | EP. 166

Before you jump into another Fat Loss Phase, you need to ask yourself one important question: Is your body actually ready to respond?In today’s episode, I’m breaking down one of the most overlooked but essential phases I use with clients before we ever touch a calorie deficit, The Primer Phase.This is the strategic “pre-fat loss” phase where we focus on rebuilding your body’s internal health, restoring biofeedback and laying the foundation for sustainable results that actually stick.TOPICS COVERED IN THIS EPISODE:⁃ WHY JUMPING STRAIGHT INTO A FAT LOSS PHASE OFTEN LEADS TO BURNOUT, PLATEAUS & REBOUNDS⁃ THE TWO MOST COMMON CLIENT PROFILES I SEE: CHRONIC DIETERS & THE OVERFED YET UNDERNOURISHED⁃ THE CONCEPT BEHIND “A HEALTHY BODY IS A RESPONSIVE BODY” & HOW IT UNDERPINS MY COACHING MODEL⁃ WHAT A PRIMER PHASE IS & WHY I USE IT AS “THE DIET BEFORE THE DIET”⁃ THE METABOLIC, HORMONAL & BEHAVIORAL DYSFUNCTIONS THAT MAKE FAT LOSS HARDER THAN IT SHOULD BE⁃ WHY DIETING IS A STRESSOR & HOW THE PRIMER PHASE HELPS THE BODY BETTER ADAPT TO IT⁃ WHO BENEFITS MOST FROM A PRIMER PHASE (7+ CLIENT TYPES EXPLAINED IN DETAIL)⁃ THE TOP 8 GOALS I FOCUS ON DURING THE PRIMER PHASE⁃ CLIENT CASE STUDY⁃ WHY FAT LOSS NEEDS TO BE COAXED THROUGH PROPER PREPARATION, NOT FORCED THROUGH RESTRICTION⁃ HOW THE PRIMER PHASE FITS INTO THE BIGGER PICTURE OF LONG-TERM PHYSIQUE TRANSFORMATIONWHERE TO CONNECT WITH ME:Follow Brandon on IG: https://www.instagram.com/brandondacruz_/Email: Bdacruzfitness@gmail.comFor Info on Brandon’s Coaching Services: https://form.jotform.com/bdacruzfitness/coachinginquiryBrandon’s Website: https://www.brandondacruzfit.com
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Jun 5, 2025 • 56min

FROM BURNOUT TO BALANCE: A COACHING JOURNEY BACK TO HEALTH & PHYSIQUE PROGRESS WITH IFBB PRO KARLEN CROUCH | EP. 165

In this episode, I’m joined by my client IFBB Pro Karlen Crouch to walk you through her journey from burnout to balance.After years of contest prep, chronic dieting and getting stage-lean year after year, Karlen came to me in a state of severe metabolic adaptation, hormonal disruption and adrenal dysfunction.Together, we took a health-first, periodized approach to restore her physiology and today, at 41, she’s in the best shape of her life both physically and hormonally.We dive into the toll of low energy availability, the importance of strategic recovery phases, the power of maintenance and how a well-executed Fat Loss Phase after restoring health can lead to lasting results.TOPICS:⁃ THE HIDDEN COST OF CHRONIC DIETING & CONTEST PREP⁃ WHAT METABOLIC ADAPTATION REALLY IS⁃ RED-S & THE IMPACT OF LOW ENERGY AVAILABILITY ON WOMEN’S HEALTH⁃ UNDERSTANDING ADRENAL DYSFUNCTION & CORTISOL DYSREGULATION⁃ BIOFEEDBACK RED FLAGS: WHEN YOUR BODY STOPS RESPONDING⁃ HOW WE REVERSED YEARS OF STRESS, LOW ENERGY & HORMONAL BURNOUT⁃ WHY MAINTENANCE PHASES ARE ESSENTIAL FOR LONG-TERM PROGRESS⁃ STRATEGIC RECOVERY: INSIDE KARLEN’S POST-SHOW REBOUND PLAN⁃ HOW TO USE MAINTENANCE TO IMPROVE TRAINING, FLEXIBILITY & RESULTS⁃ KARLEN’S FAT LOSS SUCCESS AT 41: LEANER, STRONGER, HEALTHIER⁃ TRUE BODY RECOMPOSITION AS AN ADVANCED TRAINEE⁃ CREATING A SUSTAINABLE PHYSIQUE WITHOUT SACRIFICING HEALTH⁃ ADVICE FOR WOMEN STUCK IN THE CHRONIC DIETING CYCLEWHERE TO CONNECT WITH ME:Follow Brandon on IG: https://www.instagram.com/brandondacruz_/Email: Bdacruzfitness@gmail.comFor Info on Brandon’s Coaching Services: https://form.jotform.com/bdacruzfitness/coachinginquiryBrandon’s Website: https://www.brandondacruzfit.com
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May 29, 2025 • 23min

THE POWER OF NUTRITIONAL PERIODIZATION: A PHASIC APPROACH TO PHYSIQUE PROGRESS | EP. 164

TOPICS:⁃ WHAT NUTRITIONAL PERIODIZATION IS & HOW SCIENCE DEFINES IT⁃ WHY NUTRITION SHOULD BE PERIODIZED JUST LIKE TRAINING⁃ THE BENEFITS OF A STRUCTURED, PHASE-BASED APPROACH TO PHYSIQUE TRANSFORMATION⁃ HOW I DESIGN GOAL-SPECIFIC PHASES TO DRIVE LONG-TERM RESULTS⁃ WHY STAYING IN ONE PHASE (LIKE FAT LOSS) TOO LONG STALLS PROGRESS⁃ MY PERIODIZED COACHING FRAMEWORK: PRIMER → FAT LOSS → METABOLIC RESTORATION → MAINTENANCE → LEAN BUILDING → REPEAT⁃ HOW I TRANSITION CLIENTS BETWEEN PHASES TO MAXIMIZE RESPONSIVENESS⁃ HOW I APPLY NUTRITIONAL PERIODIZATION WITHIN A FAT LOSS PHASE USING REFEEDS, DEFICIT DELOAD & HIGH DAYS⁃ THE IMPORTANCE OF PRACTICING EATING AT MAINTENANCE BEFORE A FAT LOSS PHASE ENDS⁃ HOW TO USE METABOLIC RESTORATION PHASES TO AVOID REBOUND WEIGHT GAIN⁃ HOW NUTRITIONAL PERIODIZATION BUILDS A MORE RESPONSIVE, RESILIENT & RESULTS-DRIVEN BODYWHERE TO CONNECT WITH ME:Follow Brandon on IG: https://www.instagram.com/brandondacruz_/Email: Bdacruzfitness@gmail.comFor Info on Brandon’s Coaching Services: https://form.jotform.com/bdacruzfitness/coachinginquiryBrandon’s Website: https://www.brandondacruzfit.com
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May 22, 2025 • 2h 33min

LYLE MCDONALD: CHALLENGING THE CONSTRAINED ENERGY MODEL — IS EXERCISE REALLY USELESS FOR BURNING CALORIES & LOSING FAT? | EP. 163

In this discussion, Lyle McDonald, a nutrition expert, dives into the constrained model of energy expenditure, challenging its assumptions about exercise and weight loss. He critiques misconceptions surrounding popular studies and outlines the limitations of the Hadza data. McDonald emphasizes that exercise is still vital for fat loss and overall health, despite claims of it being ineffective. He advocates for a balanced approach to both diet and physical activity, urging listeners to reject the notion that movement doesn't matter in the calorie-burning equation.
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May 15, 2025 • 31min

MY HEALTH-CENTRIC COACHING MODEL: THE PRINCIPLES & FRAMEWORK BEHIND MY COACHING | EP. 162

A Health-Centric Coaching Model: Why a Healthy Body Is a Responsive BodyIn this solo episode, I’m pulling back the curtain on the exact coaching model I use to help clients look, feel and perform at their best not just temporarily, but for the long haul.After 15+ years in the fitness industry, I’ve come to one undeniable truth:A HEALTHY BODY IS A RESPONSIVE BODYThis episode breaks down the seven high-priority principles I use to build transformations that actually last from optimizing internal health and metabolism to designing periodized training and nutrition plans that align with your goals, lifestyle and physiology.If you’ve been spinning your wheels or feel like your body isn’t responding the way it should, this one’s for you.TOPICS:⁃ WHY HEALTH IS THE FOUNDATION FOR BODY COMPOSITION CHANGE- WHY A HEALTHY BODY IS A RESPONSIVE BODY⁃ THE FRAMEWORK BEHIND MY HEALTH CENTRIC COACHING MODEL⁃ MY HIGH PRIORITY PRINCIPLES FOR HEALTH & BODY COMPOSITION CHANGE⁃ BUILDING OUT A NUTRIENT DENSE DIET⁃ USING NUTRITIONAL PERIODIZATION & GOAL SPECIFIC PHASES TO HELP CLIENTS MAXIMIZE THEIR BODY COMPOSITION OVER TIME IN A WAY THEY CAN MAINTAIN THE RESULTS THEY ACHIEVE⁃ PRIMING THE BODY TO RESPOND BETTER WITH A PRIMER PHASE⁃ IMPROVING METABOLIC HEALTH, METABOLIC FLEXIBILITY & INSULIN SENSITIVITY⁃ PROGRESSIVE RESISTANCE TRAINING⁃ ENCOURAGING A HIGH ENERGY FLUX LIFESTYLE⁃ SLEEP OPTIMIZATION & STRESS MANAGEMENTWHERE TO CONNECT WITH ME:Follow Brandon on IG: https://www.instagram.com/brandondacruz_/Email: Bdacruzfitness@gmail.comFor Info on Brandon’s Coaching Services: https://form.jotform.com/bdacruzfitness/coachinginquiryBrandon’s Website: https://www.brandondacruzfit.com
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May 8, 2025 • 20min

THE WHY BEHIND THE WORK: WHO I AM, WHY I COACH & THE CLIENTS I SERVE | EP. 161

In this solo episode, Brandon DaCruz, accredited nutritionist and online physique coach pulls back the curtain and walks you through the personal journey, career path and coaching philosophy that have shaped his work over the past 15+ years in the fitness industry.You’ll hear the story behind how Brandon went from under-fueling as a young athlete to becoming a nationally published fitness model, corporate sports nutrition executive and high-level coach who’s helped over 1,100 clients improve their physiques, performance, and overall health.Brandon shares why he left the security of a successful corporate career to coach full-time, the type of clients he works best with and what truly drives his passion for helping others. This episode is more than a bio, it’s a window into the deeper mission behind his coaching: using evidence-informed, health-centric methods to transform not just bodies, but lives.If you’re someone who values longevity, sustainability, and individualized attention in your health and fitness journey, this episode will give you a clear view of what Brandon’s coaching is all about.TOPICS:⁃ WHO I AM/REINTRODUCING MYSELF⁃ MY PERSONAL JOURNEY INTO FITNESS & COACHING⁃ MY EVOLUTION FROM PERSONAL TRAINER TO SUPPLEMENT INDUSTRY EXECUTIVE TO FULL-TIME COACH⁃ WHY I CHOSE TO LEAVE CORPORATE AMERICA TO PURSUE COACHING FULL-TIME⁃ THE SACRIFICES, DISCIPLINE & WORK ETHIC BEHIND BUILDING A COACHING BUSINESS⁃ THE WHY BEHIND MY DESIRE TO HELP OTHERS⁃ MY MISSION IN COACHING⁃ WHY PHYSIQUE GOALS ARE BEST ACHIEVED THROUGH HEALTH-FIRST STRATEGIES⁃ THE WIDE RANGE OF CLIENTS I WORK WITH & WHAT THEY ALL HAVE IN COMMONWHERE TO CONNECT WITH ME:Follow Brandon on IG: https://www.instagram.com/brandondacruz_/Email: Bdacruzfitness@gmail.comFor Info on Brandon’s Coaching, Consultation & Mentorship Services: https://form.jotform.com/bdacruzfitness/coachinginquiryBrandon’s Website: https://www.brandondacruzfit.com
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May 1, 2025 • 1h 27min

MICROS MATTER TOO: THE PREVALENCE OF NUTRIENT INSUFFICIENCY & THE IMPORTANCE OF MICRONUTRIENTS WITH DR. CLIFF HARVEY | EP. 160

TOPICS:⁃ DEFINING NUTRIENT INSUFFICIENCY⁃ WHAT DO WE ACTUALLY MEAN BY NUTRIENT INSUFFICIENCY & HOW IS IT DIFFERENT FROM FULL-BLOWN DEFICIENCY?⁃ WHY ARE WE SEEING SUCH WIDESPREAD INADEQUACY IN ESSENTIAL VITAMINS & MINERALS EVEN AMONG ACTIVE INDIVIDUALS?⁃ WHAT ARE SOME OF THE TOP MICRONUTRIENTS ATHLETES TEND TO FALL SHORT ON & WHY?⁃ LIFESTYLE FACTORS THAT WORSEN THESE NUTRIENT INSUFFICIENCIES⁃ WHAT IS THE IMPACT OF POOR SLEEP ON DIET QUALITY & THE NUTRIENT DENSITY OF THE DIET?⁃ WHAT ROLE DOES STRESS PLAY IN MICRONUTRIENT STATUS?WHERE TO CONNECT WITH ME:Follow Brandon on IG: https://www.instagram.com/brandondacruz_/Email: Bdacruzfitness@gmail.comFor Info on Brandon’s Coaching, Consultation & Mentorship Services: https://form.jotform.com/bdacruzfitness/coachinginquiryBrandon’s Website: https://www.brandondacruzfit.com

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