The Biology of Trauma® With Dr. Aimie

➡️ Get the full show notes and episode breakdown at Biology of Trauma® Podcast— What Does Overwhelm Have To Do With Chronic Pain? If you have chronic pain, you've probably been told that stress is making it worse. But here's what the biology actually shows: by the time your pain is flaring, you're past stress. You've crossed into overwhelm — and that changes everything about what your body can do. In this episode, Dr. Aimie Apigian — double board-certified physician and author of The Biology of Trauma®  — explains why chronic pain and chronic trauma follow the same biological pattern, and exactly how the body gets stuck in cycles that feel impossible to interrupt. Once the nervous system crosses the critical line of overwhelm, three survival strategies take over: dissociation, immobilization, and energy conservation. Healing goes offline. That's not a failure of your approach. That's a shift in operating mode — one where the body only has enough energy to survive. What determines whether a flare happens is neuroception — the nervous system's subconscious safety scan, running below conscious awareness at all times. When it reads threat, the physiology shifts. That shift is where chronic pain lives. What moves this pattern is building capacity through five specific nervous system skills — so the body spends more time below the line, where healing is actually possible. In This Episode You'll Learn: [00:00] Why chronic pain is an overwhelm problem — not a stress problem [01:34] How pain becomes chronic and why it follows the same biological pattern as trauma [03:06] Stress is not trauma and trauma is not stress [03:20] What the critical line of overwhelm is — and why the body stays braced long after the danger is gone [05:59] The Loop and what it does to the body's healing mechanisms [08:11] How adrenaline suppresses pain during stress — and what happens when it's removed in overwhelm [08:49] What microglia are and why they follow the same threshold pattern as the nervous system [09:30] The three survival strategies the body activates past the critical line — dissociation, freeze, and energy conservation [11:40] What neuroception is and why it controls whether a pain flare happens [13:42] Why capacity — not stress — determines where your critical line sits [15:10] The five nervous system skills that build capacity before the line is crossed - that every adult and every person with chronic pain needs to know — what each skill does and why it matters [17:44] Why we only go as fast as the slowest part of me feels safe to go [18:44] How to interrupt a chronic pain cycle before it crosses the line [20:52] The Three Rs framework — how to recognize, understand, and repair a chronic pain pattern [22:40] Key Takeaways And Guide Resources/Guides: Book: The Biology of Trauma®Book by Dr. Aimie Apigian— Chapter 1 covers the body's trauma response, the critical line of overwhelm, and the steps by which both trauma and pain become chronic. The Nervous System Journal is available at: biologyoftrauma.com/book Free Guide: A Guide For The Chronic Freeze Response — Learn what to do (and what to avoid) when your body gets stuck in freeze mode, including the survival strategies covered in this episode.

➡️ Get the full show notes and episode breakdown at Biology of Trauma® Podcast - Is the Need to Always Be “Good” a Trauma Response? What does your body do with guilt it can never undo?  Have you ever done everything right — and still felt something unresolved living in your body? Maybe it's not a dramatic story. Maybe it's just a moment you can't stop replaying. A decision you can't forgive yourself for. A version of you that acted against your own values — and your nervous system never got the memo that it's over. That's what this episode is about. Gregg Ward accidentally took someone's life at 18. For 46 years, it lived in his body — flushed skin, tense shoulders, a loop that no amount of success, service, or self-improvement could stop. In this conversation with Dr. Aimie, he shares what moral injury actually is, why the body keeps reliving a story with no ending, and how movement became his nervous system's path through what therapy alone couldn't reach. This is not a story about grief resolved. It's a story about grief metabolized. And the moment the burden finally lifted — not when the pain disappeared, but when the purpose stopped being about him. If something in you has never fully quieted — no matter how much work you've done — this conversation was made for you. Gregg Ward is the founder and Executive Director of the Center for Respectful Leadership. He is a global speaker, thought leader, and bestselling author. Gregg’s TEDx San Diego talk has been selected for TED Global publication. Resources/Guides: Centerforrespectfulleadership.org — Gregg Ward — Center for Respectful Leadership Confessions of An Accidental Killer — Gregg Ward — TEDx San Diego hyacinthfellowship.org —  Hyacinth Fellowship The Biology of Trauma®Book by Dr. Aimie Apigian — Where you can read Section 2 —  starting with chapter 6 which explains the mechanism by which the body keeps score, even of regret. Free Guide: Steps to Identify and Heal Trauma by Dr. Aimie Apigian Related Podcast Episodes: Episode 35: 5 Ways How Polyvagal Theory Helps With Trauma Work with Stephen Porges Episode 76: Polyvagal Theory: Become an Active Operator of Your Nervous System During Grief with Deb Dana Episode 114: The Science Behind Why We Can't 'Get Over' Loss And How to Grieve with Dr. Mary-Frances O'Connor Episode 124: Grief and Gut Health: Is It Just Emotional or Something More? Episode 126: Neuroception Explained: How Your Nervous System Decides What's Safe and Why It Matters for Healing Episode 127: Why Your Body Is Wired for Danger: Understanding Trauma's Impact on Your Nervous System Episode 135: The Hidden Difference Between Stress and Trauma In How The Body Keeps Score Episode 138: Why Your Body Holds On When Your Mind Has Healed with Dr. Aimie Apigian

➡️ Get the full episode breakdown at Biology of Trauma® Podcast – Episode 164: Could Your Trauma Be Disrupting Your Metabolism? The Weight Health Conversation What if the reason your body is holding onto weight has nothing to do with what you're eating — and everything to do with hormones you may not have heard about?  In this episode, Dr. Aimie talks with registered dietitian and author Ashley Koff to unpack the hidden world of weight health hormones: GLP-1, leptin, ghrelin, and more — and why optimizing them matters for everybody, not just people trying to lose weight. What you'll hear will change how you see your body — not as something failing you, but as a sophisticated ecosystem sending you signals worth decoding. Ashley reveals why 93% of Americans are metabolically dysregulated, how trauma and chronic stress directly suppress the hormones that regulate metabolism and body composition, and why "weight loss" as a goal is actually working against your biology. Whether you're curious about GLP-1 medications, perimenopause weight changes, or just why the scale never seems to match your effort — this conversation will shift everything. In This Episode You'll Learn:  (00:00): Introducing the connection - weight, metabolism and GLP-1 (02:04): The weight-trauma connection: Why the body holds on despite every effort (03:00):  What “weight health” means biologically — and why weight loss as a goal misses the point (05:59) The incretin discovery: How GLP-1, leptin, ghrelin, and seven other weight health hormones regulate your biology (09:50).Why 93% of Americans show signs of suboptimal metabolic health — and what that actually means for you (10:33) Ashley’s pizza framework: The right sequence for assessing your metabolic ecosystem (14:54) How to assess your weight health hormones — and why a blood test alone won’t tell you what you need to know (22:56) Perimenopause and menopause: Why digestion fails first — and how that drives belly fat and brain fog (30:14) Learned behaviors vs. hormone imbalance: How to tell what is biology and what is a survival strategy from childhood (37:29) Where to start: Ashley’s first step for anyone wanting to optimize weight health (40:41) The deliciousness signal: Why a “seven or above” is a physiologic mechanism, not a preference (44:05) Ashley’s final message — where to find (her book) Your Best Shot and her clinical resources Resources/Guides: Your Best Shot by Ashley Koff, RD: The Personalized System for Optimal   Weight Health — GLP-1 Shot or Not Ashley Koff’s website — For more on digestive, metabolic, and hormone health optimization The Biology of Trauma®  Book by Dr. Aimie Apigian — Where you can find the framework for finding your block in Chapter 12 Free Guide: Steps to Identify and Heal Trauma by Dr. Aimie Apigian Related Podcast Episodes: Episode 56 — Hormones: A Portal Into Our Stored Trauma with Dr. Aimie Apigian Episode 75 — Fear Stored in the Gut: Attachment, Relational Trauma & Solutions for the Hyper-Sensitive Gut Episode 82 — Using Biological Rhythms to Recover From Trauma with Dr. Leslie Korn Episode 138 — Why Your Body Holds On When Your Mind Has Healed Episode 151 — Why Healed Trauma Returns in Perimenopause: Chinese Medicine Lens with Dr. Lorne Brown

Dr. Tian Dayton, clinical psychologist and author focused on family addiction and relational trauma. She describes how children trade play for survival, learn parents’ rhythms, and adopt caretaking roles. The conversation covers addiction’s ripple into food and mood cycles, how chronic survival shapes the body, and why midlife shifts can surface long-buried stress.

Karen Moser, relational trauma repair therapist who brings somatic RTR work into addiction and family settings. She discusses how loved ones often bear deeper nervous-system harm than the person using, why sobriety alone does not heal family patterns, and practical body-based tools like floor checks and a resilience timeline to reclaim parts of yourself.

They explore how unrecognized grief can show up as gut problems, posture changes, and chronic pain. A single brave question reveals years of stored sorrow behind digestive symptoms. The conversation outlines three hard-to-name kinds of grief and offers a gentle body-awareness practice to notice what the heart and belly are holding.

Dr. Kyle Bills, neuroscientist and NORDA associate dean known for NIH-funded dopamine research and a noninvasive dopamine-releasing device. He discusses how peripheral nerve stimulation changes brain dopamine. They explore dopamine as a learning signal, metabolic phenotypes in depression, links between glucose regulation and mental health, and how trauma reshapes predictive brain circuits.

Adam Roa, poet, performer, and author known for the viral poem You Are Who You’ve Been Looking For, shares how creativity became a lifeline after hidden childhood trauma. He explains creativity as pattern disruption that creates safety for feeling. Short, vivid stories cover acting as an emotional gateway, poems as ceremonies, and how making art rewires the nervous system.

➡️ Get the full episode breakdown at Biology of Trauma® Podcast - Episode 159: Why Trauma Blocks Your Stem Cell Repair System What if we knew how to repair cellular damage from stress and trauma? Stem cells are your body's repair system—replacing 50-70 billion cells every day. But chronic inflammation from trauma creates what Dr. Dan Pardi calls a "noisy neighborhood" where repair signals can't get through. Dr. Pardi is the Chief Health Officer at Qualia Life Sciences, where he researches what actually allows cellular healing to happen. In this episode, we explore why trauma accelerates biological aging and what creates the conditions for repair. In This Episode You'll Learn: (01:00) Why understanding the Biology of Trauma® matters for cellular health (03:00) What "capacity" actually means—and how resilience changes across the lifespan (08:00) How Dan's own injury led him to study health optimization (15:30) Why Dean Ornish's lifestyle intervention worked when single interventions fail (19:30) What's missing from healthcare for trauma recovery (24:00) How stem cells function as the body's repair mechanism (28:00) Why inflammation from trauma blocks stem cell activity (32:00) How sleep and biological rhythms affect stem cell repair (36:00) Why college athletes needed 5.5 months to recover from extreme fatigue (43:00) What makes trauma recovery take longer than we expect (47:00) How to support stem cell health naturally Resources/Guides: The Biology of Trauma book — Get your copy here Foundational Journey — Six weeks to clean up your internal environment so repair becomes possible. This is where we create the conditions for cellular healing. Qualia Life Sciences — Learn more about stem cell wellness at www.qualialife.com/draimie Coupon Code: DRAIMIE (listeners get an additional 15% off any Qualia order) Related Podcast Episodes: Episode 84: Cellular Resilience And Post-Traumatic Growth with Ari Whitten Episode 82: Using Biological Rhythms to Recover From Trauma with Dr. Leslie Korn

Explore the biology behind why we repeat harmful behaviors despite knowing better. Learn how dopamine is both low at baseline and spiking with cues, and how drama or conflict can become a dopamine source. Hear how early attachment wires dopamine to safety or danger and how brain inflammation disrupts dopamine, driving escalating craving and compulsive patterns.