The Dr. Gabrielle Lyon Show

Dr. Gabrielle Lyon

  • 1 hour 2 minutes
    STOP Inflaming Your Body: The #1 Enemy to Egg Quality and Conception

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    Dr. Gabrielle Lyon sits down with fertility specialist Dr. Natalie Crawford to tackle the urgent rise in infertility across both men and women. Dr. Crawford, an advocate for proactive reproductive health, reveals why inflammation is hijacking your fertility and why the old dogma that "age is the only factor" for egg quality is dangerously incomplete.

    They cover critical, actionable steps—from the most important lifestyle changes you can make before IVF, to the toxic habits that are directly lowering sperm counts and causing miscarriages. Learn the three essential fertility awareness methods (FAMs) and what your doctor is missing when they check your thyroid.


    Who is Natalie Crawford:

    Natalie Crawford is a double board-certified fertility doctor with a nutrition background, here to help you understand your body and hormones, optimize your lifestyle, and take control of your reproductive future with confidence.


    Thank you to our sponsors: 

    • Timeline - Get 20% off your order at https://timeline.com/LYON    
    • BON CHARGE Holiday Sale https://boncharge.com for 25% off 
    • Don’t miss NOBL’s biggest Sale of the Year! Head to NOBLTravel.com for up to 58% off your entire order! 



    Find Natalie Crawford at: 



    Find Dr. Gabrielle Lyon at: 



    Disclaimers: This episode includes paid sponsorships. 


    The Dr. Gabrielle Lyon Podcast and YouTube are for general information purposes only and do not constitute the practice of medicine, nursing, or other professional health care services, including the giving of medical advice, and no doctor/patient relationship is formed. The use of information on this podcast, YouTube, or materials linked from this podcast or YouTube is at the user's own risk. The content of this podcast is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Users should not disregard or delay in obtaining medical advice for any medical condition they may have and should seek the assistance of their health care professional for any such conditions.


    Timestamps: 

    0:00 - Inflammation is Hijacking Your Fertility 

    2:00 - The Infertility Crisis: 1 in 5 Couples Struggle 

    3:41 - Male vs. Female: Who is Becoming More Infertile? 

    4:03 - Sperm Counts Down 50% & The Rise of Premature Menopause 

    4:57 - The #1 Cause of Infertility: Chronic Inflammation 

    6:08 - Egg Quality: You CAN Influence Your Mitochondrial Health 

    8:18 - The 5 Pillars of Fertility: Sleep, Stress, Muscle, Diet, Toxins 

    8:53 - The Foundation: Why Sleep is Non-Negotiable for Hormones 

    11:13 - Fertility is a Team Sport: Why Sleep Impacts Men More Quickly 

    12:55 - How Much Sleep Do You Need? (Circadian Rhythm is Crucial) 

    15:19 - Supplements and Herbs: The Danger of Chaste Tree Berry (Vitex) 

    18:38 - The Problem with Glandular & Adrenal Support Supplements 

    22:31 - Alcohol and Cannabis: Why They are Profoundly Inflammatory 

    24:49 - Miscarriage Risk: Male Cannabis Use & Uterine Septum 

    25:57 - Autoimmune Disease: Celiac, Thyroid, and Miscarriage 

    28:03 - Celiac Disease: Treating the Root Cause of Inflammation 

    29:32 - The Fellow's Journey: Why Dr. Crawford Studied Natural Fertility 

    33:24 - The 12-Month Prep Plan: Screening for Autoimmunity (Thyroid/Celiac) 

    34:07 - Hashimoto's & Thyroid: Why Your TSH Range is Misleading 

    37:34 - Period Problems: When a "Regular" Cycle Isn't Ovulating Optimally 

    40:27 - Thyroid Treatment: Synthetic vs. Animal-Derived Hormones 

    44:09 - Environmental Toxins: Their Huge Role in Fertility & Ovarian Reserve 

    46:09 - Where to Start: Water, Air Filters, and Non-Teflon Cookware 

    48:54 - Toxins: Stainless Steel, Glass, and Avoiding Hot Plastic 

    50:45 - Processed Foods and Takeout: The Danger of Packaging 

    54:24 - Sex for Conception: How Much is Enough? (No Need to Abstain) 

    56:41 - Use It or Lose It: Why the Vagina Can Atrophy 

    57:56 - The 3 Fertility Awareness Methods (FAMs) to Track Ovulation 

    1:00:59 - Basil Body Temperature & Wearable Tech for Ovulation

    9 December 2025, 12:00 pm
  • 54 minutes 39 seconds
    Carbs vs. Protein: Which Macronutrient Is Actually More Dangerous to Overconsume?

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    Dr. Gabrielle Lyon reveals the biggest mistakes Americans make with their nutrition and body composition, especially after age 40. With 75% of Americans overweight or obese, the problem is clear: excess calories from cheap, processed carbohydrates.

    Dr. Lyon dissects the metabolic science, explaining why skeletal muscle—the largest organ—is not designed to dispose of the massive carb loads found in the average American diet. Learn the essential strategies, including the 1:1 Protein-to-Carbohydrate Ratio Rule and the importance of Carbohydrate Tolerance, to design a meal plan that maximizes muscle, controls insulin, and guarantees success.


    Nick Barringer is an expert on nutrition and performance for the tactical athlete. Nick Barringer currently serves as the Program Director for the Army-Baylor University Master’s Program in Nutrition. Barringer has a Doctorate degree in Kinesiology from Texas A&M University and received his undergraduate degree in dietetics from the University of Georgia. Barringer previously served as an assistant professor at the United States Military Academy at West Point and as the Regimental Nutritionist and as a member of the Ranger Athlete Warrior (RAW) program at the 75th Ranger Regiment. Nick has gone through physically demanding courses such as Ranger School, Survival Evasion Resistance Escape(SERE), Airborne, Air Assault as well as having deployed to both Iraq and Afghanistan.


    Thank you to our sponsors: 

    BodyHealth - Use the code LYON 20 to get 20% off your first order bodyhealth.com

    PIQUE - Get 20% off for life + a complimentary gift Piquelife.com/DRLYON

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    OneSkin - Get 15% off with the code DRLYON – https://www.oneskin.co

    Find Nick at: 


    Find Dr. Gabrielle Lyon at: 



    Disclaimers: This episode includes paid sponsorships. 


    The Dr. Gabrielle Lyon Podcast and YouTube are for general information purposes only and do not constitute the practice of medicine, nursing, or other professional health care services, including the giving of medical advice, and no doctor/patient relationship is formed. The use of information on this podcast, YouTube, or materials linked from this podcast or YouTube is at the user's own risk. The content of this podcast is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Users should not disregard or delay in obtaining medical advice for any medical condition they may have and should seek the assistance of their health care professional for any such conditions.

    2 December 2025, 10:00 am
  • 1 hour 43 minutes
    Over 70 and Shredded: The Guide to Building Muscle at Any Age | Michelle & Joan MacDonald

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    In this empowering episode, Dr. Gabrielle Lyon sits down with the incredible mother-daughter duo, Michelle and Joan MacDonald, to share the blueprint for radical physical transformation at any age. Joan, who began her journey nearing 71 years old, proves it's never too late, while coach Michelle, a Certified Strength and Conditioning Specialist (CSCS), cuts through the noise on training, nutrition, and mindset.


    They tackle deeply personal topics, including Michelle's 15-year struggle with a severe eating disorder and the shame that surrounds women's health. This is a must-watch to learn the non-negotiable pillars for building a strong, resilient, and healthy body, no matter your starting point.


    Michelle MacDonald is a trailblazer in the global movement to redefine aging and female

    empowerment through strength. As the founder of The Wonderwomen, a world-class coaching

    brand built on her signature methodology, The Fitness Model Blueprint™, Michelle has

    transformed thousands of women—inside and out—with evidence-based strategies that merge

    mindset, muscle, and metabolic mastery.


    Joan MacDonald (Fitness Icon and Mother)

    At 70, Joan MacDonald was getting winded walking up a flight of stairs and now, at 74, she is doing weighted pull-ups and 200 lb hip thrusts.


    This episode is sponsored by:

    - Branch Basics - 15% off and free shipping on the Starter Kit when you use code DRLYON at BranchBasics.com/DRLYON

    - BON CHARGE Holiday Sale https://boncharge.com for 25% off

    - Manukora - BLACK FRIDAY SALE: Save $151 on Manukora Starter Kit MANUKORA.com/DRLYON


    Chapters:

    0:00 - The ED Crisis: Michelle’s 15-Year Battle & Recovery

    2:04 - Joan Started Lifting at 71: Debunking the Age Myth

    6:16 - Pillars of Transformation: Mindset, Sleep, Food

    8:52 - Finding Your "Why": Aesthetics vs. Longevity

    12:01 - Why Strength Training Must Come First

    14:28 - Grittiness: The Secret to Joan's Radical Success

    24:54 - Hard Truths: The "Nursing Home" Speech That Changed Joan's Life

    26:47 - The Transformation Container: Non-Negotiables for Success

    47:03 - Disordered Eating: When to Get Expert Therapy vs. Coaching

    50:11 - GLP-1s and the "Food Noise" Solution

    58:12 - 3 Essential Beginner Exercises (Joan's Choices)

    1:04:22 - Strength Goals: The 3 Exercises a Strong 40-Year-Old Must Master

    1:10:29 - The Hip Thrust: #1 Glute Builder and Muscle Mandate

    1:14:09 - Training is a Skill: How to Prevent Injury

    1:19:11 - Core Strength: Why Glutes and Abs Prevent Falls

    1:33:37 - Training the Individual: Why Age Doesn't Matter

    1:37:29 - Nutrition Blueprint: Protein First for Satiety and Adherence


    Find Michelle at:

    https://www.instagram.com/yourhealthyhedonista/

    http://MichelleMacdonaldOfficial.com

    Podcast: https://podcasts.apple.com/us/podcast/the-wonder-women-official/id1677831398


    Find Joan at:

    https://www.instagram.com/trainwithjoan

    https://www.trainwithjoanofficial.com


    Find Dr. Gabrielle Lyon at:

    - Instagram:@drgabriellelyon

    - TikTok: @drgabriellelyon

    - Facebook: facebook.com/doctorgabriellelyon

    - YouTube: youtube.com/@DrGabrielleLyon

    - X (Twitter): x.com/drgabriellelyon

    - Apply to become a patient – https://drgabriellelyon.com/new-patient-inquiry/

    - Join my weekly newsletter – https://institute-for-muscle-centric-medicine.ck.page

    - Pre-order my new book - https://www.amazon.com/exec/obidos/ASIN/1668085623


    Disclaimer: The Dr. Gabrielle Lyon Podcast and YouTube are for general information purposes only and do not constitute the practice of medicine, nursing, or other professional health care services, including the giving of medical advice, and no doctor/patient relationship is formed. The use of information on this podcast, YouTube, or materials linked from this podcast or YouTube is at the user's own risk. The content of this podcast is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Users should not disregard or delay in obtaining medical advice for any medical condition they may have and should seek the assistance of their health care professional for any such conditions.

    This episode includes paid sponsorships.

    25 November 2025, 12:30 pm
  • 1 hour 39 minutes
    TRT: Your Complete Guide to Safe Dosing, Risks, and Boosting Longevity

    Pre-Order The Forever Strong PLAYBOOK and receive exclusive bonuses: https://drgabriellelyon.com/playbook/

    Want ad-free episodes, exclusives and access to community Q&As? Subscribe to Forever Strong Insider: https://foreverstrong.supercast.com

    In this compilation episode, Dr. Gabrielle Lyon is joined by the top experts in Testosterone and men's health treatments.

    You'll learn:

    • Why aging alone doesn't drop T levels and why acquisition of conditions like obesity is the real culprit.
    • Why the standard "low T" cutoff is misleading and why you must check your Free Testosterone.
    • How erectile dysfunction is a sensitive marker of overall health and heart risk.
    • The efficacy of Cialis/Viagra for both erections and cardiac protection, and the risks of unchecked influencer advice on steroids.
    • The direct link between muscle mass, exercise, and sexual function—and why the penis is the "first to go" when overall health declines.

    Chapter Markers:

    0:00 - Testosterone is a Brain Hormone

    0:40 - Debunking the Myth: Male Menopause (Andropause) Doesn't Exist

    1:33 - The Dangers of Unchecked Influencer Advice on Testosterone

    3:07 - Defining Testosterone Deficiency: Symptoms vs. Signs

    5:10 - The Arbitrary Number: Why Guidelines Disagree on Low T

    8:29 - Free Testosterone: The Most Reliable Indicator of Male Health

    15:28 - TRT vs. Steroids: Defining the Line and Risks

    18:59 - The Real Risks of TRT: Infertility and Hematocrit

    22:36 - The Shocking Backstory: Challenging the Prostate Cancer Myth

    26:40 - Erectile Dysfunction (ED) and Lifestyle Modification

    29:21 - Shockwave Therapy for ED: The Science and the Cash Business

    33:53 - Penile Tissue Atrophy and Venous Leak

    37:25 - The Role of Muscle Mass, Sarcopenia, and Sexual Function

    39:41 - The Single Best Marker for Male Health: Erectile Function

    42:02 - The Science of Cialis and Viagra (PDE5 Inhibitors)

    45:49 - The Viagra Story: From Heart Drug to ED Cure

    50:50 - Tadalafil (Cialis) as a Triple-Threat Drug (Cardiac, Urinary, Sexual)

    53:57 - The Role of Testosterone in Female Sexual Function

    55:20 - Hypogonadism: Diagnosis, Treatment, and Fertility Risk

    About the guests:

    Dr. Abraham Morgentaler is an Associate Clinical Professor of Urology at Harvard Medical School and founder of Men's Health Boston. He is an internationally recognized expert in men's health, particularly known for his pioneering work in testosterone therapy. Dr. Morgentaler is credited with reversing the long-held belief that testosterone therapy causes prostate cancer and is the author of several books on men's health.


    Dr. Tobias Kohler is the co-founder of the Erectile Restoration Outcomes Study (EROS) penile implant registry. In addition to his clinical and research activities, Dr. Kohler is active in education, providing mentorship to residents and fellows.


    Dr. Mohit Khera, M.D., M.B.A., M.P.H., is a urologist and professor at Baylor College of Medicine. He is an expert in male and female sexual dysfunction and testosterone replacement therapy, and his work focuses on male infertility, sexual dysfunction, and declining testosterone levels. He is also the President of the Sexual Medicine Society of North America.


    Thank you to our sponsors:

    • Hollow Socks - Buy 3, Get 3 Free at https://hollowsocks.com
    • Cozy Earth - https://cozyearth.com/DRLYON for up to 40% off
    • Timeline - Get 20% off your order at https://timeline.com/LYON
    • Our Place - Save up to 35% sitewide through December 2nd at https://fromourplace.com

    Disclaimers:

    The Dr. Gabrielle Lyon Podcast and YouTube are for general information purposes only and do not constitute the practice of medicine, nursing, or other professional health care services, including the giving of medical advice, and no doctor/patient relationship is formed. The use of information on this podcast, YouTube, or materials linked from this podcast or YouTube is at the user's own risk. The content of this podcast is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Users should not disregard or delay in obtaining medical advice for any medical condition they may have and should seek the assistance of their health care professional for any such conditions.

    This episode includes paid sponsorships.

    18 November 2025, 10:00 am
  • 1 hour 27 minutes
    Neuroscientist Explains MDMA and The Science of Social Connection | Dr. Ben Rein Ph.D.

    Pre-Order The Forever Strong PLAYBOOK and receive exclusive bonuses: https://drgabriellelyon.com/playbook/

    Want ad-free episodes, exclusives and access to community Q&As? Subscribe to Forever Strong Insider: https://foreverstrong.supercast.com

    In this fascinating episode, Dr. Gabrielle Lyon talks with neuroscientist Dr. Ben Rein, PhD (author of Why Brains Need Friends), about the science of social connection, emotion, and cognitive health. Dr. Rein, an expert in neurobiology and psychedelic research, reveals the cutting-edge studies that explain why loneliness is as damaging as smoking and how our digital world is affecting our brain's ability to connect.

    They discuss the neurochemistry of love, the controversial use of MDMA in therapy, and whether AI can ever truly replace human intimacy. This conversation provides an essential look at the biological drivers of happiness, performance, and long-term brain health.

    Chapter Markers:

    0:00 - MDMA (Molly): The History & Therapeutic Benefits

    5:59 - The Legal Status of MDMA for PTSD

    6:44 - The Safety and Effectiveness of MDMA in Clinical Trials

    8:29 - PTSD (The Amygdala Alarm)

    9:41 - How MDMA Soothes the Amygdala to Access Memory

    11:42 - Is There an Alternative to MDMA? (Ketamine's Mechanism)

    13:16 - Ketamine and Neuroplasticity for Depression

    15:48 - Botox and Empathy:

    18:12 - The Problem of Volume: How Screens Depersonalize Interaction

    19:48 - The Virtual Disengagement Hypothesis Explained

    25:00 - Defining Cognitive and Emotional Empathy

    29:43 - MDMA's Link to Serotonin & Social Reward

    31:04 - Do SSRIs Have Pro-Social Effects?

    36:10 - The Science of Likability and "Easy to Read" Faces

    40:10 - Top 3 Ways to Be More Likable

    49:49 - The Likability Gap: Why You Underestimate How Well-Liked You Are

    56:59 - The Neurobiology of Oxytocin, Dopamine, and Serotonin

    1:09:23 - The Goldilocks Zone of Empathy

    1:15:58 - Narcolepsy

    1:18:16 - Alcohol: Why the Neurotoxin is Bad for Brain Health

    1:21:47 - Exercise and Neurogenesis

    1:22:27 - Sex, Orgasm, and Oxytocin Release

    1:25:06 - Oxytocin During Childbirth

    Who is Ben Rein:

    Dr. Ben Rein is an award-winning neuroscientist and Chief Science Officer of the Mind Science Foundation, where he supports early-career researchers in neuroscience. He earned his PhD from SUNY Buffalo and completed postdoctoral training at Stanford University, publishing over 20 peer-reviewed papers on autism, empathy, MDMA, and digital behavior. Recognized by the NIH, the Society for Neuroscience, and Sigma Xi, he also serves as a scientific advisor to more than 20 organizations. With over one million followers and 75 million video views, Dr. Rein is celebrated for making neuroscience accessible to the public and has been featured by outlets such as Good Morning America, ABC News, and PopularMechanics.

    Thank you to our sponsors:

    BodyHealth: Use code LYON20 to get 20% off your first order https://www.bodyhealthaffiliates.com/73L4QL3/7XDN2/

    BON CHARGE Holiday Sale https://boncharge.com for 25% off

    Pique 20% off for life: https://Piquelife.com/DRLYON

    Find Ben Rein at:


    Find Dr. Gabrielle Lyon at:

    • Instagram:@drgabriellelyon
    • TikTok: @drgabriellelyon
    • Facebook: facebook.com/doctorgabriellelyon
    • YouTube: youtube.com/@DrGabrielleLyon
    • X (Twitter): x.com/drgabriellelyon
    • Apply to become a patient – https://drgabriellelyon.com/new-patient-inquiry/
    • Join my weekly newsletter – https://institute-for-muscle-centric-medicine.ck.page
    • Pre-order my new book - https://www.amazon.com/exec/obidos/ASIN/1668085623

    Disclaimers:

    This episode includes paid sponsorships.

    The Dr. Gabrielle Lyon Podcast and YouTube are for general information purposes only and do not constitute the practice of medicine, nursing, or other professional health care services, including the giving of medical advice, and no doctor/patient relationship is formed. The use of information on this podcast, YouTube, or materials linked from this podcast or YouTube is at the user's own risk. The content of this podcast is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Users should not disregard or delay in obtaining medical advice for any medical condition they may have and should seek the assistance of their health care professional for any such conditions.

    11 November 2025, 12:30 pm
  • 1 hour 19 minutes
    Sex Therapist explains The Science-Backed Guide to a Better Sex Life | Marianne Brandon

    Pre-Order The Forever Strong PLAYBOOK and receive exclusive bonuses: https://drgabriellelyon.com/playbook/

    Want ad-free episodes and access to community Q&As? Subscribe to Forever Strong Insider: https://foreverstrong.supercast.com

    In this explosive episode, Dr. Gabrielle Lyon sits down with relationship expert Marianne Brandon to confront the modern crisis of intimacy and sexual wellness. They dive into how the digital world—including porn, AI companions, and VR technology—is creating an evolutionary mismatch that clashes with our primal needs for bonding, leading to rising loneliness and sexual dysfunction.

    Dr. Lyon and Marianne Brandon explore the science behind what truly impacts performance, from erectile dysfunction (ED) and hormonal imbalances to the neurological effects of stress. This is a must-watch for couples, parents, and anyone navigating romance in the digital age.

    ----------

    Chapter Markers

    0:00 - Intro

    0:49 - The Primal Need for Sex vs. The Digital World

    1:10 - The Hidden Cause of Erectile Dysfunction (ED)

    2:10 - The Loneliness Crisis: Gen Z, AI, and Intimacy

    3:50 - Do Women and Men Experience Desire Differently?

    5:15 - Stress is the #1 Libido Killer

    6:30 - Porn and AI: Is Sexting with a Bot Cheating?

    8:05 - The Surprising Impact of VR Porn on Sperm Quality

    9:30 - Action Plan: The #1 Move to Improve Your Sex Life Today

    Who is Marianne Brandon:

    Dr. Marianne Brandon is a licensed clinical psychologist and a diplomate in sex therapy, recognized for her expertise in technologies impact on intimacy, evolutionary influences on human sexuality, and cultivating a more exciting sexual connection in long-term relationships. Dr. Brandon is best known for her forward-thinking work on the future of intimacy through blogging, lecturing, and podcasting. Her popular Psychology Today blog, “The Future of Intimacy,” explores emerging trends in technology and human connection. As a continuing education provider, she lectures on sex tech’s impact on intimacy as well as the impact of technology on humanity. Together with her husband, urologist Dr. Abraham Morgentaler, she co-hosts the podcast “The Sex Doctors,” bringing expert insight and candid dialogue to listeners on all aspects of sex, relationships, and technology’s transformative role in our lives. Drawing from nearly three decades of clinical experience, she offers psychotherapy focused on relationship issues and sexual concerns, with a reputation for blending clinical skill and compassionate care.


    This episode is brought to you by:


    Find Marianne Brandon at:


    Find Dr. Gabrielle Lyon at:

    • Instagram:@drgabriellelyon
    • TikTok: @drgabriellelyon
    • Facebook: facebook.com/doctorgabriellelyon
    • YouTube: youtube.com/@DrGabrielleLyon
    • X (Twitter): x.com/drgabriellelyon
    • Apply to become a patient – https://drgabriellelyon.com/new-patient-inquiry/
    • Join my weekly newsletter – https://institute-for-muscle-centric-medicine.ck.page
    • Pre-order my new book - https://www.amazon.com/exec/obidos/ASIN/1668085623


    Disclaimer: The Dr. Gabrielle Lyon Podcast and YouTube are for general information purposes only and do not constitute the practice of medicine, nursing, or other professional health care services, including the giving of medical advice, and no doctor/patient relationship is formed. The use of information on this podcast, YouTube, or materials linked from this podcast or YouTube is at the user's own risk. The content of this podcast is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Users should not disregard or delay in obtaining medical advice for any medical condition they may have and should seek the assistance of their health care professional for any such conditions.

    4 November 2025, 10:00 am
  • 1 hour 12 minutes
    The Menstrual Cycle DECODED: Fertility, PCOS, and the New Science of Hormones

    Pre-Order The Forever Strong PLAYBOOK and receive exclusive bonuses: https://drgabriellelyon.com/playbook/

    Want ad-free episodes, exclusives and access to community Q&As? Subscribe to Forever Strong Insider: https://foreverstrong.supercast.com

    In this episode, Dr. Gabrielle Lyon sits down with Dr. Heidi van den Brink; one of the only scientists in the world studying the ovarian transition from fertility to menopause. Together, they unpack what textbooks and wellness influencers often miss: the biology behind how your ovaries, uterus, metabolism, and nutrition interact across every stage of a woman’s life. 

    Dr. Heidi reveals the never-before-seen dynamics of the ovarian cycle, how follicles develop in “waves,” and what really happens during the menopause transition. They discuss how undernutrition, obesity, and metabolic health shape reproductive hormones; why early menarche and delayed ovulation matter for long-term health; and the surprising connection between your gut microbiome, bile acids, and fertility. 

    If you’ve ever been told to “balance your hormones” with seed cycling, apps, or supplements, this episode separates myths from mechanisms. It’s a masterclass in understanding the science of your hormones and how to truly support reproductive health through every decade of life.

    Chapter Markers

    0:00 - Can You Get Pregnant While on Your Period? 

    1:21 - Intro to Dr. Heidi & Ovarian Cycle Research 

    3:39 - The Uterine Cycle vs. The Ovarian Cycle 

    6:19 - Follicle Waves: The Hidden Drama in Your Ovaries 

    10:38 - Novel Discovery: Follicle Waves in the Luteal Phase 

    12:00 - Why One Follicle is Selected for Ovulation 

    13:17 - Does Nutrition Affect Ovarian Function? 

    14:48 - The Variation in Menstrual Cycles (It's Not Always 28 Days) 

    17:23 - The Impact of Obesity on the Ovarian Cycle 

    18:11 - The Problem of Luteal Phase Defects & Fertility 

    24:52 - Ovarian Morphology as a Bio-Marker of Health 

    26:54 - How Undernutrition Affects Ovarian Health 

    31:56 - The Metabolic Tipping Point of PCOS (Polycystic Ovary Syndrome) 

    33:26 - The Myth of the "String of Pearls" Ovary 

    35:25 - The Menopause Transition & Rogue Follicles 

    39:04 - Can We Predict Menopause by Scanning Ovaries? 

    45:59 - Early Menarche (First Period) and Long-Term Disease Risk 

    48:33 - The Surprising Link Between Puberty Timing and Environment 

    52:28 - The Role of Leptin in Reproductive Health 

    55:50 - Debunking the Myth: Can Nutrition Cure PCOS? 

    59:07 - PCOS Diet Myths (Fruit, Timing, and Supplements) 

    1:04:40 - Fish Oil for Menstrual Cramps (Dysmenorrhea) 

    1:08:37 - Breakthrough: Bile Acid, The Gut Microbiome, and Ovulation 

    1:11:50 - Closing Remarks

    Who is Heidi Vanden Brink:

    Dr. Vanden Brink is a reproductive physiologist with over a decade of research in nutrition, metabolism, and female reproductive health. Her work focuses on how diet and metabolic conditions like obesity influence reproductive development during adolescence, with the goal of preventing disorders such as PCOS.

    Find Heidi Vanden Brink at: 


    Find Dr. Gabrielle Lyon at: 


    This episode is brought to you by:


    Disclaimer: The Dr. Gabrielle Lyon Podcast and YouTube are for general information purposes only and do not constitute the practice of medicine, nursing, or other professional health care services, including the giving of medical advice, and no doctor/patient relationship is formed. The use of information on this podcast, YouTube, or materials linked from this podcast or YouTube is at the user's own risk. The content of this podcast is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Users should not disregard or delay in obtaining medical advice for any medical condition they may have and should seek the assistance of their health care professional for any such conditions.

    28 October 2025, 12:30 pm
  • 44 minutes 53 seconds
    TRT Risks & Rewards: Your Testosterone Replacement Therapy Questions Answered

    In this highly requested AMA, Dr. Gabrielle Lyon addresses the most critical questions surrounding male hormone health. Dr. Lyon tackles the fear, stigma, and misinformation surrounding Testosterone Replacement Therapy (TRT), revealing why a low testosterone level is a major predictor of serious health issues like heart disease, bone fracture, and obesity.

    She breaks down the current medical consensus on TRT, the risks of replacement, the truth about dosing, and what every man over 40 needs to know about their hormone health. This is a must-watch to separate the bodybuilding myths from the medical facts.

    Chapter Markers

    0:00 - Intro: Low Testosterone is a Predictor of Heart Disease

    1:12 - The Penile Shrinking Myth: What Caused the Viral Frenzy

    2:20 - Testosterone Levels: The Truth About Aging in Men

    3:44 - The First Step: What Labs to Ask Your Doctor for

    4:22 - Why Men Need to Check Their Estrogen (Estradiol)

    6:13 - The Medical Cutoff for Low T and Androgen Sensitivity

    7:27 - Low T is Linked to Fatigue, Depression, and Fat Deposition

    9:27 - TRT and Cardiovascular Health: Is it Protective or a Risk?

    10:36 - Erectile Dysfunction Predicts Heart Attack Within 3-5 Years

    12:30 - The Stigma: Why Doctors Don't Check Testosterone

    13:00 - TRT vs. Steroids: Defining the Line

    14:21 - Infertility and TRT: What You Must Know

    15:18 - Safety: What are the Risks of TRT for Men?

    16:33 - The Stigma: Why Doctors Don't Treat Low T

    17:15 - TRT and Obesity: Treat Concurrently or Wait?

    18:10 - Menopause vs. Andropause: Why Men Don't Have to Decline

    19:34 - Testosterone Boosters (Ashwagandha, Tongkat Ali)

    26:11 - Different Forms of Testosterone Administration

    28:09 - Intranasal Testosterone for Less Impact on Fertility

    30:38 - Managing Expectations: How Long Until You Feel Better?

    33:00 - TRT and Muscle Gain: The Highs and Lows of Dosing

    36:47 - The Win-Win: Low Risk, High Reward

    39:00 - Blood Flow & Erectile Function: Cialis and Exercise

    40:17 - Semen Quality as a Marker for Overall Male Health

    41:29 - Parenting and the Cost of Unhealthy Humans

    41:45 - How to Raise Testosterone Naturally (The Pillars)

    42:29 - Low-Dose Cialis for Cardiovascular Health (Preemptive Strategy)

    43:59 - Dr. Lyon's TRT Journey and Early Concerns

    46:00 - Outro

    Key Takeaways:

    • Low Testosterone is a major health risk. Low T is linked to an increased risk of bone fracture, heart disease, obesity, and diabetes.
    • TRT is often protective. Contrary to the long-standing myth, replacing low testosterone to a healthy range does not increase the risk of cardiac events. It is, in fact, protective against cardiovascular disease.
    • Erectile Dysfunction (ED) is a canary in the coal mine. ED can predict a heart attack within 3 to 5 years.
    • Men can maintain high T levels. Testosterone levels in a healthy 75-year-old can be just as good as in a man in his 20s.
    • The solution is often concurrent. For an obese or overweight man with low T, concurrent treatment with TRT and a lifestyle intervention is often the most responsible approach to provide the motivation needed for weight loss.
    • Low-dose daily Cialis (2.5mg to 5mg) may be a viable preemptive strategy for cardiovascular health due to its blood flow benefits.

    This episode is brought to you by:


    Find Nick Barringer PhD at: 


    Find Dr. Gabrielle Lyon at: 


    Disclaimer: The Dr. Gabrielle Lyon Podcast and YouTube are for general information purposes only and do not constitute the practice of medicine, nursing, or other professional health care services, including the giving of medical advice, and no doctor/patient relationship is formed. The use of information on this podcast, YouTube, or materials linked from this podcast or YouTube is at the user's own risk. The content of this podcast is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Users should not disregard or delay in obtaining medical advice for any medical condition they may have and should seek the assistance of their health care professional for any such conditions.

    21 October 2025, 12:30 pm
  • 1 hour 13 minutes
    The Cancer Scare That Taught Jeremy Miner What Really Matters

    In this powerful episode, Dr. Gabrielle Lyon sits down with legendary sales expert and entrepreneur Jeremy Miner to discuss the foundation of success. Jeremy, the founder of Seventh Level, reveals the mental frameworks, communication skills, and commitment required to achieve peak performance in any area of life.

    Drawing from his own harrowing health scare and decades of experience coaching top performers, Jeremy shares candid insights into what separates the top 1% from everyone else. This conversation is not just about sales—it’s about the psychology of human connection, overcoming fear, and unlocking your full potential to build a more resilient and successful life.

    Who is Jeremy Miner:

    Jeremy Miner is an internationally recognized sales trainer and entrepreneur, best known as the founder of the sales training company 7th Level. He is the creator of the Neuro-Persuasion Sales Method and has a background in behavioral science, which he uses to train sales professionals. Previously, he was a highly successful, commission-only salesperson who was ranked among the top earners globally before retiring to start his training company. 

    Timestamps: 

    0:00 - Intro

    3:06 - The Psychology of Success

    10:31 - How Fear Can Drive You

    14:40 - Communication Skills

    33:14 - The Power of Problem-Finding

    39:33 - The 4 Categories of Performance

    1:00:21 - Jeremy’s Cancer Scare

    1:12:32 - Advice for Mental Toughness

    This episode is brought to you by:


    Find Jeremy Miner at: 


    Offers: 


    Join the Salesteam: https://hardlyselling.hirebus-careers.com/closer-7th-level

    Find Dr. Gabrielle Lyon at: 


    Disclaimer: The Dr. Gabrielle Lyon Podcast and YouTube are for general information purposes only and do not constitute the practice of medicine, nursing, or other professional health care services, including the giving of medical advice, and no doctor/patient relationship is formed. The use of information on this podcast, YouTube, or materials linked from this podcast or YouTube is at the user's own risk. The content of this podcast is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Users should not disregard or delay in obtaining medical advice for any medical condition they may have and should seek the assistance of their health care professional for any such conditions.

    14 October 2025, 1:00 pm
  • 1 hour 28 minutes
    The Future of Prostate Cancer Treatments & Non-Invasive Techniques with Less Side Effects | Dr. Sanjay Mehta

    Join the October Menopause Challenge: https://drgabriellelyon.com/forever-strong-menopause-challenge/

    Pre-Order The Forever Strong PLAYBOOK and receive exclusive bonuses: https://drgabriellelyon.com/playbook/

    Want ad-free episodes, exclusives and access to community Q&As? Subscribe to Forever Strong Insider: https://foreverstrong.supercast.com

    When you hear the word “radiation,” do you think of cancer, Chernobyl, or an airport scanner? In this powerful episode, Dr. Gabrielle Lyon sits down with Dr. Sanjay Mehta, a radiation oncologist, to completely redefine your understanding of radiation as a tool for medicine.

    Dr. Mehta reveals how modern technology has made radiation oncology incredibly precise, minimizing side effects for cancer patients. He also shares groundbreaking insights into the underutilized field of low-dose radiation therapy, a safe and effective treatment for common inflammatory conditions like arthritis, tendinitis, and plantar fasciitis. This conversation is a must-watch for anyone with chronic pain or a fear of radiation, offering a new path to health and healing.

    Chapter Markers

    0:00 - Intro

    0:42 - The biggest myths about radiation

    1:33 - Dr. Sanjay Mheta's introduction

    2:07 - Radiation as a treatment for prostate cancer

    3:41 - The side effects of surgery vs. radiation

    4:32 - The training of a radiation oncologist

    5:34 - Full-body scans and diagnosis

    7:48 - What is radiation?

    9:00 - The difference between medicine and poison

    10:50 - The electromagnetic spectrum

    12:21 - Ionizing vs. Non-ionizing radiation

    13:42 - How we are naturally exposed to radiation

    15:50 - The biggest myth about radiation

    18:50 - Hormesis and low-dose radiation

    21:10 - The evolution of radiation technology

    22:38 - Radiation in daily life (dentist X-rays)

    25:00 - Can all cancers be destroyed by radiation?

    26:43 - Why radiation doesn't always burn skin

    28:25 - How radiation treatment is planned

    32:27 - Side effects of prostate cancer surgery

    33:09 - Penile shortening and prostate surgery

    36:00 - The role of testosterone in prostate cancer

    38:37 - How radiation affects bodybuilders

    39:09 - Who is not a candidate for radiation?

    41:33 - Is radiation the standard of care for all cancers?

    42:32 - Debunking radiation fear (microwaves, etc.)

    44:38 - The airport scanner debate

    47:03 - Other sources of radiation exposure

    52:32 - Grounding and radiation

    54:40 - Low-dose radiation for musculoskeletal injuries

    55:50 - The history of low-dose radiation

    57:22 - The use of radiation in the 1800s

    59:42 - Cortisone vs. low-dose radiation for pain

    1:03:00 - Dr. Ma's personal story of treatment

    1:04:07 - The duration and protocol of low-dose radiation

    1:08:16 - Inflammation and low-dose radiation

    1:10:59 - The durability of radiation therapy

    1:12:00 - Reversal of disease

    1:17:22 - Radiation's effect on hip pain

    1:18:29 - Treating rheumatoid arthritis

    1:20:29 - Post-operative radiation

    1:22:11 - Low-dose radiation for Peyronie's disease

    1:24:42 - What's holding back adoption of this therapy in the US?

    1:26:45 - The future of low-dose radiation

    1:27:31 - How to book an appointment with Dr. Mehta

    1:28:09 - Closing Remarks

    Who is Dr. Sanjay Mehta?

    Dr. Sanjay Mehta has been treating cancer patients for over 25 years using state of the art radiation oncology technology. He is now successfully treating patients with arthritis, tendonitis, and plantar fasciitis with low dose radiation using proven European regimens. It is non invasive, painless, and covered by Medicare and most insurance plans.

    This episode is brought to you by:


    Find Dr. Sanjay Mehta at:

    • Web: https://drsanjaymehta.com
    • Facebook: https://www.facebook.com/profile.php?id=100066466934049

    Find Dr. Gabrielle Lyon at:

    • Instagram:@drgabriellelyon
    • TikTok: @drgabriellelyon
    • Facebook: facebook.com/doctorgabriellelyon
    • YouTube: youtube.com/@DrGabrielleLyon
    • X (Twitter): x.com/drgabriellelyon
    • Apply to become a patient – https://drgabriellelyon.com/new-patient-inquiry/
    • Join my weekly newsletter – https://institute-for-muscle-centric-medicine.ck.page
    • Pre-order my new book - https://www.amazon.com/exec/obidos/ASIN/1668085623


    Disclaimer: The Dr. Gabrielle Lyon Podcast and YouTube are for general information purposes only and do not constitute the practice of medicine, nursing, or other professional health care services, including the giving of medical advice, and no doctor/patient relationship is formed. The use of information on this podcast, YouTube, or materials linked from this podcast or YouTube is at the user's own risk. The content of this podcast is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Users should not disregard or delay in obtaining medical advice for any medical condition they may have and should seek the assistance of their health care professional for any such conditions.

    7 October 2025, 12:30 pm
  • 1 hour 24 minutes
    A Parent's Guide to Vaccines & Obesity: Protecting Your Child in a Confusing World | Dr. Joel Gator

    Join the October Menopause Challenge: https://drgabriellelyon.com/forever-strong-menopause-challenge/

    Pre-Order The Forever Strong PLAYBOOK and receive exclusive bonuses: https://drgabriellelyon.com/playbook/

    Want ad-free episodes, exclusives and access to community Q&As? Subscribe to Forever Strong Insider: https://foreverstrong.supercast.com

    Description

    In this episode, Dr. Gabrielle Lyon sits down with pediatrician Dr. Joel Gator Warsh to confront the most concerning trends in children's health. Dr. Warsh, author of A Shot and a Hard Place, reveals the staggering rise of chronic disease and autism in children, arguing that it's a crisis that demands a deeper, more open conversation.

    This is a brave and necessary discussion that moves beyond political rhetoric and into the science. Dr. Warsh, an epidemiologist, offers a candid perspective on the vaccine debate, challenging the notion that the "science is settled." He reveals the surprising truth about what research has and hasn't been done on the long-term effects of the cumulative vaccine schedule.

    This episode is a must-listen for any parent who wants to be empowered with the knowledge to make informed decisions for their family and understand the true impact of our food system, environmental exposures, and sedentary lifestyles on the next generation.

    Chapter Markers:

    0:00 - The Chronic Disease Epidemic in Kids

    2:51 - The Vaccine Debate: Risks vs. Benefits

    4:06 - A Pediatrician's Take on the Newborn Hep B Vaccine

    12:50 - The Alarming Rise in Autism Rates

    15:09 - The Missing Research on the Vaccine Schedule

    19:30 - How to Navigate Conflicting Information from RFK Jr.

    40:01 - The Role of Environmental Toxins in Chronic Illness

    44:50 - The Food System & The Epidemic of Childhood Obesity

    50:11 - Screen Time & The Sedentary Child

    55:50 - The Presidential Fitness Test Debate

    1:00:03 - Safe Workouts for Kids & The Importance of Movement

    1:11:31 - Final Thoughts on CDC, Personal Choice & The Road Ahead

    Who is Joel Gator Warsh:

    Joel Gator Warsh is a Board-Certified Pediatrician in Los Angeles, California who specializes in Parenting, Wellness and Integrative Medicine. He grew up in Toronto, Canada and completed degrees in Kinesiology, Psychology and Epidemiology and Community Health before earning his medical degree from Thomas Jefferson Medical College. He completed his Pediatric Medicine training at Children’s Hospital of Los Angeles (CHLA) and worked in private practice in Beverly Hills before founding his current practice, Integrative Pediatrics and Medicine Studio City, in 2018. Dr. Gator has published research in peer-reviewed journals on topics including childhood injuries, obesity and physical activity. He has been featured in numerous documentaries, films, summits, podcasts and articles including CBS, Fox, LA Parent, Washington Post, MindBodyGreen, and many others. He is also the founder of the Parenting Masterclass Platform Raising Amazing which can be found at RaisingAmazingPlus.com. Dr. Joel Gator may be best known for his popular Instagram DrJoelGator where he offers weekly parenting and integrative pediatric support.

    This episode is brought to you by:


    Find Joel Gator at: 


    Find Dr. Gabrielle Lyon at: 


    Disclaimer: The Dr. Gabrielle Lyon Podcast and YouTube are for general information purposes only and do not constitute the practice of medicine, nursing, or other professional health care services, including the giving of medical advice, and no doctor/patient relationship is formed. The use of information on this podcast, YouTube, or materials linked from this podcast or YouTube is at the user's own risk. The content of this podcast is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Users should not disregard or delay in obtaining medical advice for any medical condition they may have and should seek the assistance of their health care professional for any such conditions.

    30 September 2025, 12:30 pm
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