The Muscle Building and Fat Loss Podcast

Circle Of Insight Productions
  • 5.0 (1)
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  • UPDATED DAILY

Welcome to the Muscle building and Fat loss Podcast! A podcast that discusses the latest science and research on exercise, fitness, muscle building, fat loss and more! Here is your host Dr. Carlos

  1. 4 DAYS AGO

    The Whole Food Factor: Protein Synthesis Beyond the Powder

    This episode explores the "Whole Food Matrix" hypothesis, examining whether whole milk and whole eggs are superior to their isolated counterparts for muscle growth. We dive into the Elliot and colleagues study and the van Vliet egg trial to weigh the metabolic benefits against caloric considerations. The discussion concludes with a balanced look at how to apply these findings to a modern fitness regimen.

    4 min

  2. 6 DAYS AGO

    The Science of Refeeds: Are Diet Breaks More Effective Than Linear Dieting?

    Discover the science of "diet breaks" and how strategic periods of maintenance calories can actually accelerate your long-term fat loss results. This episode explores how pausing your deficit can reverse metabolic adaptation, balance hormones, and prevent the dreaded weight-loss plateau. Learn how to implement a professional-grade nutritional strategy that prioritizes metabolic health over short-term restriction.

    6 min

  3. 3 MAY

    Does Obesity Shrink Your Brain? The Neurodegeneration Debate | Confounding vs. Causal Mechanisms

    Is obesity truly reprogramming your brain and accelerating dementia, or is the link mostly genetics and family environment? We dive into Eric Topol’s March 2026 Nature Metabolism perspective on brain-wide damage mechanisms versus the 2023 sibling study showing associations vanish within families—plus the key limitations of both studies. Balanced, evidence-based take on one of health’s hottest controversies. (Ideal for longevity, metabolic health, and science podcast fans.)

    6 min

  4. 27 APR

    The Coffee Cholesterol Trap: Why Your Brewing Method Could Be Raising Your LDL (and How to Fix It for a Healthier Heart)

    Discover the hidden cholesterol risk in your daily coffee—unfiltered brews like French press, espresso, and Turkish coffee pack diterpenes (cafestol and kahweol) that can spike LDL by 5-8 mg/dL, while paper-filtered drip keeps your heart protected. In this science-packed episode, we break down landmark studies on coffee brewing methods, heart health, longevity, and practical swaps that could slash cardiovascular risk—perfect for health-conscious listeners obsessed with wellness, nutrition, and longevity.

    7 min

  5. 24 APR

    Creatine Supplementation 2026: Evidence-Based Benefits for Muscle Performance, Cognitive Function, and Metabolic Health

    Recent peer-reviewed studies demonstrate that optimized creatine protocols extend beyond athletic performance to deliver measurable improvements in brain health, including enhanced memory, executive function, and neuroprotection, positioning creatine as a key nootropic for cognitive longevity. In addition to supporting lean muscle mass and strength gains, emerging research highlights creatine’s role in improving metabolic efficiency, mitochondrial function, and energy regulation, offering applications for aging populations and metabolic health management. This science-backed update on creatine dosing strategies provides fitness professionals, healthcare practitioners, and informed consumers with practical, evidence-driven guidance to maximize physiological and neurological outcomes.

    4 min

  6. 22 APR

    Preserving Muscle Mass While Using GLP-1 Medications (Ozempic, Wegovy, Mounjaro)

    In this episode, we address the growing clinical concern of lean-mass loss associated with GLP-1 receptor agonists such as semaglutide and tirzepatide, where studies show 20 to 45 percent of weight lost can come from muscle tissue. The discussion examines the mechanisms behind this risk and presents evidence-based strategies — including higher protein intake of 1.2 to 1.6 grams per kilogram of body weight and regular resistance training — to preserve muscle while achieving the metabolic benefits of these medications. Practical guidance is provided for patients and clinicians seeking to optimize body composition outcomes during treatment.

    5 min

  7. 19 APR

    NEAT extremes- The science of spontaneous energy expenditure

    The Muscle Building and Fat Loss Podcast

    3 min

  8. 14 APR

    The 40-Gram Threshold: Timing, Tension, and Whey Efficacy

    The Muscle Building and Fat Loss Podcast

    3 min
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Welcome to the Muscle building and Fat loss Podcast! A podcast that discusses the latest science and research on exercise, fitness, muscle building, fat loss and more! Here is your host Dr. Carlos

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