The Biology of Trauma® With Dr. Aimie

Ever wondered why some adults struggle with anxiety, depression, or feeling overwhelmed even in safe situations? The answer might trace back to something as common as being left to cry it out as a baby. In this mini episode, Dr. Aimie dives deep into the biology behind how early childhood experiences, including seemingly normal parenting practices, can program our immune cells for danger and create lasting brain inflammation, explaining the long-term effects of crying it out on mental health. Responding to a listener's question about brain inflammation in babies, Dr. Aimie reveals what's actually happening inside tiny brains when they're left to cry it out, and how this creates the anxiety and depression we see later in life. You'll discover how your body's own biology might be perpetuating nervous system dysregulation from experiences you don't even remember. In this episode, you'll learn: How stress in early childhood creates “primed” microglia in the brain Why these primed immune cells can trigger brain inflammation, anxiety, and depression later in life The difference between stress and trauma (and why babies are especially vulnerable) Why common experiences like birth trauma, NICU stays, and “crying it out” can rewire your stress response for life The link between microglia activation, brain fog, decision fatigue, and emotional overwhelm Practical steps for healing brain inflammation from childhood trauma and calming your nervous system Whether you're working on your own healing or helping others who still feel stuck after therapy, this episode will help you understand why your body can still feel anxious and overwhelmed even when you know you're safe. Plus get simple tools to help your brain's immune system begin to heal!   🎧 Want the full story? Listen to Episode 132 with Dr. Darcia Narvaez to discover more common parenting practices that actually create a biology of trauma and lead to anxiety and addiction later in life. If you would like to watch the video version of this episode, head here to see the slides Dr. Aimie references in the episode.

The truth is, early parenting choices, like sleep training and letting babies cry it out, can affect how their brain and body develop for years to come. Many well-meaning parents follow these popular methods, only to see their kids later struggle with anxiety, depression, or behavioral issues that seem to come out of nowhere. That’s because early attachment and nervous system development shape a child’s mental health in ways we don’t always see. Everything that happens in the first years of life, from how you respond to your baby’s cries to how connected they feel, helps build their brain, nervous system, and their ability to feel safe and calm. Even common parenting habits can create hidden stress, making it harder for children to grow into resilient, emotionally healthy adults. In this episode, Dr. Darcia Narvaez joins Dr. Aimie to talk about what babies really need for healthy brain development, emotional safety, and attachment. You’ll also learn how parents and practitioners can begin to repair early childhood trauma and help heal the nervous system, no matter the age. You’ll hear about: How sleep training and crying it out disrupt a baby’s developing nervous system The link between early separations and anxiety, depression, and attachment issues later in life How your own childhood experiences influence your health, relationships, and parenting style Practical ways to rebuild connection and help your child’s nervous system heal Why the vagus nerve is essential for emotional regulation in children How common newborn medical procedures can cause lasting trauma Why children need love and connection, not constant performance for approval Whether you’re a practitioner wanting to understand how early attachment trauma affects adult clients, or a parent looking for nervous system regulation techniques and coregulation strategies to support your child, this episode offers science-backed insights and practical tools you can use right away.   Dr. Darcia Narvaez is a Professor of Psychology Emerita at the University of Notre Dame. She is the co-founder of the public and professional educational outreach project the Evolved Nest Initiative whose nonprofit mission is to share her science research into developing appropriate baselines for lifelong human wellness and providing guidelines for fostering full human potential.   Guides, Tools & Resources: Attachment Trauma Healing Roadmap - Learn how your nervous system affects your ability to form secure attachments. Discover simple steps to rewire your nervous system for better relationships and overall health Biology of Trauma book - how the body experiences and holds fear, pain and overwhelm, and how to heal. Pre-order now and, at the time of this recording, you’ll get over $400 in bonuses included! Those bonuses are only for the pre-order window which goes until Sept 22, 2025. When you’ve already pre-ordered it on Amazon head over here to receive your bonuses. The Foundational Journey - a 6 week program as the place to lay the foundation for all the phases of the healing journey explained in The Essential Sequence guide. If you are looking for emotional and nervous system regulation and changes in your physical health without a pill, this is for you. If you are a practitioner - this is where it all starts with the year certificate training program to become a Biology of Trauma professional.  Related Podcast Episodes: Episode 14: How To Not Traumatize Your Infant With Common Parenting Practices With Bette Lamont, Part 2 Episode 92: How Chaos of Early Childhood Trauma Affects Our Adult Nervous System with Dr. Tian Dayton   Related Youtube Videos:  True Stories Of Parents Repairing The Effects Of Adverse Childhood Experiences | Dr. Aimie Apigian   Disclaimer: By listening to this podcast, you agree not to use this podcast as medical, psychological, or mental health advice to treat any medical or psychological condition in yourself or others. This podcast is for informational and educational purposes only and does not constitute professional advice, diagnosis, or treatment. Always consult your own physician, therapist, psychiatrist, or other qualified health provider regarding any physical or mental health issues you may be experiencing. This entire disclaimer also applies to any guests or contributors to the podcast. Under no circumstances shall Trauma Healing Accelerated, any guests or contributors to The Biology of Trauma® podcast, or any employees, associates, or affiliates of Trauma Healing Accelerated be responsible for damages arising from the use or misuse of the content provided in this podcast.

Do you feel like your body is always on high alert? Does emotional stress lead to a racing heart, skin breakouts, or stomach problems? If you're an empath or highly sensitive person (HSP), you might be experiencing mast cell activation, and it’s more common than you think. In this episode, Dr. Aimie explores the hidden biology behind why sensitive people get sick from stress. Here’s what’s happening: Your body has special immune cells called mast cells. They act like security guards. But after trauma or chronic stress, these cells can become overreactive. They can treat everyday experiences like threats, even normal conversations or emotional triggers. In this episode, you'll learn: Why your body treats emotional stress like a physical emergency How your immune system gets stuck in “danger mode” (and why it’s not your fault) How to naturally calm an overactive nervous system Supplements for mast cell activation Dr. Aimie’s favorite technique that resets your nervous system How blood sugar levels affect emotional reactivity Simple daily habits to support nervous system healing Whether you're someone who feels emotionally or physically drained after social interactions, a practitioner absorbing clients' trauma, or someone who seems to absorb energy from others, this episode will give you practical tools to feel safer in your body and break the cycle of overwhelm. 🎧 Want more support? Listen to Episode 131: Why Empaths Get Stuck in Grief and How to Move Through It for deeper guidance on trauma and emotional regulation.  

Highly sensitive people and empaths often feel like they're drowning in grief while others seem to handle loss with ease. They absorb emotions from everyone around them, feel overwhelmed by everyday environments, and find themselves reaching for things they know aren't good for them just to numb the pain. But what if that sensitivity is actually a person's greatest strength? In this episode, Dr. Aimie reveals why highly sensitive people experience grief so differently and how understanding your nervous system's unique needs can transform your relationship with both sensitivity and loss. She shares her own vulnerable story of self-sabotage after her best day ever, showing how even those who understand trauma can still get hijacked by grief. You'll find out about why being an empath isn't about becoming less sensitive, but learning to support your sensitive system so you can hold pain without being overwhelmed by it. Dr. Aimie explains how your sensitivities can either drain your energy or become your superpowers, and why energy management is actually the key to living your life's purpose. You’ll hear more on:  How to tell if you're a highly sensitive person Why empaths feel grief more deeply and get overwhelmed faster than others Simple ways to support your nervous system How to tell which sensitivities drain your energy and which ones are your strengths Why highly sensitive people numb emotional pain in self-sabotaging ways What to do when grief takes over and you feel out of control emotionally The biggest challenge for highly sensitive people and how to handle it Easy ways to support your nervous system before you get overwhelmed Whether you’re someone navigating grief yourself or a practitioner supporting sensitive clients, this episode offers practical insights to help you understand and support sensitive systems through the grieving process, transforming sensitivity into a strength.   Resources/Guides: Biology of Trauma book - how the body experiences and holds fear, pain and overwhelm, and how to heal. Pre-order now and, at the time of this recording, you’ll get over $400 in bonuses included! Those bonuses are only for the pre-order window which goes until Sept 22, 2025. When you’ve already pre-ordered it on Amazon head over here to receive your bonuses. The Essential Sequence - Grab my free guide that shows you the difference between the stress and trauma states of our nervous system. In just 3 steps, it walks you through what your body needs when it has stored trauma or is in a freeze response. The Foundational Journey - a 6 week program as the place to lay the foundation for all the phases of the healing journey explained in The Essential Sequence guide. If you are looking for emotional and nervous system regulation and changes in your physical health without a pill, this is for you. If you are a practitioner - this is where it all starts with the year certificate training program to become a Biology of Trauma professional.  Related Podcast Episodes: Episode 22: The Role Trauma Plays In Highly Sensitive People with Dr. Natasha Fallahi Episode102: Strategies for Empaths: How to Navigate Sensory Overload, Shame & Trauma with Dr. Judith Orloff   Disclaimer: By listening to this podcast, you agree not to use this podcast as medical, psychological, or mental health advice to treat any medical or psychological condition in yourself or others. This podcast is for informational and educational purposes only and does not constitute professional advice, diagnosis, or treatment. Always consult your own physician, therapist, psychiatrist, or other qualified health provider regarding any physical or mental health issues you may be experiencing. This entire disclaimer also applies to any guests or contributors to the podcast. Under no circumstances shall Trauma Healing Accelerated, any guests or contributors to The Biology of Trauma® podcast, or any employees, associates, or affiliates of Trauma Healing Accelerated be responsible for damages arising from the use or misuse of the content provided in this podcast.  

Your mind says you’re safe, but your body still feels tense, overwhelmed, and stuck in danger mode. Why does this happen? In this mini episode, Dr. Aimie goes into the biology behind why mental and emotional healing doesn’t always translate into physical healing. You’ll learn how trauma gets “stuck” in your nervous system, why your body can keep sending danger signals even when your mind feels better, and practical ways to help your body feel safe enough to recover. Your nervous system works like a dashboard, constantly checking if you can handle what’s happening or need to shut down. When it stays stuck in survival mode, even after therapy, it can cause chronic pain, fatigue, and other symptoms. The good news is, you can help your body feel safe again and start to heal. In this episode, you'll find out more about: The difference between stress vs. trauma (and why it’s not about the event itself!) Why your body creates a personal safety filter based on past experiences How inflammation, toxins, and hidden stressors send danger signals to your nervous system Why your body’s natural healing shuts down when you’re in survival mode Simple ways to track and shift your nervous system state every day Whether you’re doing your own healing or supporting clients who still feel stuck physically despite mental progress, this episode reveals the missing piece of trauma recovery. You’ll gain a clearer understanding of the body’s signals and walk away with practical tools to help the body catch up with the mind. 🎧 For more on chronic pain and trauma biology, listen next to Episode 130: Why It’s Not Stress That Causes Chronic Pain and What Really Does.

Chronic pain affects millions of people who've been told their symptoms are just from stress. They've tried relaxation techniques, stress management, and lifestyle changes, but nothing really seems to work. They’re left feeling stuck, exhausted, and frustrated that their body just won’t heal. But why does the body stay in pain even when the injury has healed? In this episode, Dr. Aimie look at what most people believe about chronic pain. Instead of blaming stress, she shows how chronic pain actually comes from trauma stored in the body, and explores what's really going on and why this matters so much for healing. Drawing from her own experience with chronic shoulder pain after a collarbone fracture, Dr. Aimie explains how her body was storing trauma, not just stress. Even after surgery and treatments, the pain wouldn't go away until she discovered what was really happening in her body. You'll discover the difference between stress and trauma responses, why your body might be stuck in a chronic trauma response, and the hidden biochemical imbalances that make some people more likely to develop chronic pain. You'll learn: [1:45] Why stress does NOT cause chronic pain (and what actually does!) [5:20] The critical line of overwhelm that turns stress into trauma [11:34] What happens in the nervous system when you feel trapped and powerless [16:33] Why unresolved trauma keeps your body stuck in a danger response [21:15] The role of biochemical imbalances and why they increase pain sensitivity [26:06] How oxidative stress and mitochondria contribute to functional freeze [30:12] The hidden link between copper excess, anxiety, and chronic pain [34:52] Practical steps to repair your biology and help your body feel safe again Whether you're someone struggling with chronic pain or a practitioner seeking better tools to help clients, this episode reveals why understanding trauma biology, not just stress management, is the key to breaking free from chronic pain and reclaiming your life.   Helpful Links Related To This Episode: Biology of Trauma book - how the body experiences and holds fear, pain and overwhelm, and how to heal. Pre-order now and, at the time of this recording, you’ll get over $400 in bonuses included! Those bonuses are only for the pre-order window which goes until Sept 22, 2025. When you’ve already pre-ordered it on Amazon head over here to receive your bonuses. The 21 Day Journey - If you're ready to create a felt sense of safety in your body and experience the benefits of 26% decrease in daily physical pain, 28% decrease in sleep issues and digestive issues, 30% decrease in anxiety, depression, or want to learn how to do this for those you help - join me for your 21-Day Journey, a structured sequence of gentle, somatic-based self-practices walking you through The Essential Sequence to safely open up stored trauma in the body.  3 Most Common Biochemical Imbalances In Mood and Trauma Healing - Discover the common biochemical imbalances that are frequently at the core of mood and trauma patterns. Learn how these imbalances are identified and addressed to help improve emotional well-being.   Related Podcast Episodes: Episode 91: The Neuroscience of Chronic Pain: How Our Brain Predicts And Creates A Biology of Pain with Dr. Howard Schubiner Episode 96: Pain as Protection: Why Your Body Creates Chronic Pain & The 3 Questions to Ask to Release It   Disclaimer: By listening to this podcast, you agree not to use this podcast as medical, psychological, or mental health advice to treat any medical or psychological condition in yourself or others. This podcast is for informational and educational purposes only and does not constitute professional advice, diagnosis, or treatment. Always consult your own physician, therapist, psychiatrist, or other qualified health provider regarding any physical or mental health issues you may be experiencing. This entire disclaimer also applies to any guests or contributors to the podcast. Under no circumstances shall Trauma Healing Accelerated, any guests or contributors to The Biology of Trauma® podcast, or any employees, associates, or affiliates of Trauma Healing Accelerated be responsible for damages arising from the use or misuse of the content provided in this podcast.  

Feeling exhausted or unwell after therapy is surprisingly common. The podcast dives into why emotional breakthroughs can lead to physical symptoms, tracing it back to our nervous system’s responses. Discover how your body interprets emotions as potential threats and learn simple strategies to manage this turmoil. The discussion highlights factors like sleep, diet, and emotional energy that influence therapy outcomes. Listeners will gain insights on post-session practices to improve well-being and navigate their healing journey more effectively.

Many individuals find themselves stuck in survival mode, even after years of therapy and self-help. The podcast dives into the crucial role of the nervous system in healing and why traditional methods often miss the mark. Listeners will discover how trauma impacts the body, why merely believing you’re safe isn’t enough, and the hidden signals that indicate a disconnection from emotions. Dr. Aimie offers a roadmap to transition from feeling overwhelmed to embracing a more vibrant, connected life.

Dive into the fascinating link between childhood attachment trauma and autoimmune conditions. Discover how early fears can program your immune system and even lead to chronic illness years later. Learn why inflammation spikes in response to fear and how it can wreak havoc on your brain. The discussion also reveals practical steps to rebalance your immune system, making it perfect for both practitioners and individuals on their health journeys. Uncover the hidden biological connections that could transform your understanding of wellness.

Unresolved childhood attachment trauma can lead to surprising adult struggles like anxiety and chronic illness. The podcast delves into how early emotional pain is stored in the body, influencing health and relationships. It discusses the six core attachment wounds and the biological impacts of feeling unsafe. You'll learn about the connection between fear, inflammation, and physical symptoms, as well as pathways to healing through somatic practices. Discover practical steps to become your own safe person and break the cycle of trauma.