The Biology of Trauma® With Dr. Aimie

• The Biology Behind It: How Your Nervous System Decides What’s Safe and Why It Matters for Healing

  Even if you’ve done years of therapy, learned to manage your emotions, and built self-awareness, your nervous system might still be stuck in survival mode. But why is this? In this mini episode, Dr. Aimie dives into the biology behind how oxidative stress at the cellular level can keep your body trapped in a trauma response. No matter how much mindset work you’ve done! She breaks down how unresolved biological stress sends ongoing danger signals to your nervous system, fueling anxiety, overwhelm, and chronic dysregulation. You’ll hear more about: Why trauma isn’t just stored in your mind but in your mitochondria and DNA How oxidative stress acts like “rust” inside your cells and blocks emotional regulation The link between oxidative damage and PTSD, depression, and chronic illness Why your body needs energy, not willpower, to heal from trauma What actually helps repair oxidative damage and stabilize your nervous system How to use food, supplements, and sleep routines to support deep biological healing Whether you're supporting others on their healing journey or navigating your own, this episode reveals the hidden cellular barriers that can keep the nervous system stuck and offers practical ways to work with the body’s biology to create real progress. 🎧 Want the full picture? Listen to Episode 126: Neuroception Explained: How Your Nervous System Decides What’s Safe (and Why It Matters for Healing)

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• Neuroception Explained: How Your Nervous System Decides What's Safe and Why It Matters for Healing

  "Neuroception is what determines our response to everything in any moment of our life. It is not based on reality. It is based on one's perception.” – Dr. Aimie Have you ever wondered why it's so hard to stick to healthy habits, even when you know they'll help you feel better? Or why those you help can’t seem resistant to their treatment plan?   The truth is, it's not about willpower or motivation. Deep inside the body, there's an invisible security system constantly asking one question: "Am I safe right now, or am I in danger?" This system is called neuroception, and it's been quietly running your life without you knowing it. When this internal alarm system thinks you're in danger, even when you're perfectly safe, it can make your body reject the very things that would help you heal. Supplements feel overwhelming. Diet changes seem impossible. Exercise feels like too much. Your body isn't being difficult. In fact, it's actually trying to protect you! In this episode, Dr. Aimie breaks down neuroception and shows you exactly how to work with your nervous system instead of against it. You'll discover why some days you feel motivated and capable, while other days everything feels overwhelming, and most importantly, what you can do about it. You'll learn: The simple equation your body uses to decide if you're safe or in danger Why your body sometimes rejects healthy changes (Hint: it's not your fault!) The three different states your nervous system operates in How to tell which state you're in right now Simple body-based techniques to shift into a state of safety Why addressing oxidative stress is crucial for lasting change How to create an environment where healing actually feels possible And more! Whether you're someone struggling to maintain healthy habits or a practitioner working with people who seem "resistant" to treatment, this episode will completely change how you understand behavior, motivation, and the healing process.   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.  Related Podcast Episodes: Episode35: When trauma Has Made It Unsafe To Feel Safe, What Do We Do? with Dr. Stephen Porges Episode 73: The Impact of Early Attachment Shocks: How Unexpected Stressors Can Cause Developmental Trauma & What To Do   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.   Timestamps: [01:51] What is this invisible security system in your body? [06:09] The simple math your body does every second: Can I handle what's happening to me? [12:10] The three modes your nervous system switches between (and how to recognize them) [15:00] Why anxiety and depression might actually be your nervous system trying to protect you [20:00] How past experiences get "stuck" in your muscles and keep you feeling unsafe [25:00] Body language clues that reveal which mode someone is in [27:01] Why you need to heal your cells, not just your mind [29:51] The hidden cellular damage that keeps you stuck in "danger mode" [33:46] The three-level approach that actually works: Mind, body movement, and cellular health [36:42] Why "self-sabotage" is actually your body trying to keep you safe    

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• Biology Behind It: Why the Mind & Body Can't Heal Without Oxytocin

  Why is it that sometimes the things that are supposed to help us feel calm actually make us feel more anxious instead? In this mini-episode, Dr. Aimie explores why this happens, expanding on her conversation with Dr. Sue Carter from Episode 125. She answers therapist Sarah's question about why some people struggle with relaxation techniques and reveals the surprising science behind it. You'll hear more on: Why oxytocin is called "nature's fire extinguisher" and how it helps you heal How oxytocin and vasopressin work together (not against each other!) Why past difficult experiences can make your body think "quiet time" is dangerous How your brain's control center decides if you're safe or not Simple ways to feel safer in your body before trying relaxation techniques If you're a practitioner working with clients who struggle with calming techniques or if you've ever wondered why meditation or mindfulness makes you feel worse instead of better, this episode explains what's happening in the body and gives practical ways to work with it instead of against it. To hear the full episode and learn more about how stress hormones affect healing, head over to Episode 125: Why the Mind & Body Can't Heal Without Oxytocin with Dr. Sue Carter.

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• The Forgotten Hormone: Why the Mind & Body Can’t Heal Without Oxytocin with Dr. Sue Carter

  Many people spend years in therapy and still struggle to feel truly safe in relationships. But why is this? The answer lies in the body. You can understand your trauma, but still feel unsafe. Oxytocin helps turn that understanding into actual feelings of safety in your body. Known as nature’s most powerful anti-inflammatory, oxytocin plays a vital role in regulating the nervous system, forming secure connections, and shifting the body out of survival mode. In this episode, Dr. Aimie is joined by world-renowned oxytocin expert Dr. Sue Carter to discuss how this hormone holds the key to healing trauma, creating genuine safety, and forming secure connections. Dr. Carter has studied oxytocin for over four decades and reveals why this hormone is essential for moving from survival to thriving. In this conversation you hear why traditional talk therapy alone often falls short, how early life experiences program our capacity for connection, and practical tools for naturally increasing oxytocin to create a felt sense of safety in your body. You’ll learn more about: How early attachment experiences shape your nervous system and relationships The difference between vasopressin and oxytocin in the stress response How trauma and chronic stress disrupt your ability to feel safe, even in loving relationships Why oxytocin is nature’s “fire extinguisher” for inflammation and chronic illness Practical tools to support healing and regulate your nervous system And more! Whether you're a practitioner or someone navigating your own healing journey, this episode offers evidence-based insights into how your body creates its own pharmacy of healing hormones and why safety in relationships is the biological foundation for all healing   Helpful Links Related To This Episode: Want to know more about the Safe and Sound Protocol mentioned in the episode? Go here to find out more. 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.    Related Podcast Episodes: Episode 69: How Attachment Shapes Our Biology and Behavior Episode 77: Attachment Styles: Impact on Relationships, Health & Healing with Dr. Diane Poole Heller   Timestamps: [02:21] How Early Life Affects Oxytocin and Building Strong Bonds [06:07] How Oxytocin Helps People Feel Safe and Connected [07:51] What PTSD and Trauma Do to Oxytocin Levels [09:59] Why Vasopressin, Not Cortisol, Is the Main Stress Hormone in Trauma [12:29] How the Body Shuts Down During Trauma and Dissociation [14:05] Why Loving Early Relationships Are Important for Emotions [16:48] The Difference Between Fake Safety and Real Safety for Growth [20:02] Simple Ways to Increase Oxytocin [30:58] The Hypothalamus: How It Controls Oxytocin and Safety 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.  

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  41:35
• The Biology Behind It: Grief and Gut Health

  Did you know that it's impossible to have gut issues without feeling grief and regret, and equally impossible to hold grief while maintaining a healthy gut?  In this mini-episode, Dr. Aimie explores the powerful connection between constipation and grief, expanding on her discussion in Episode 124. She answers a listener's question about remaining stuck in grief work despite months of therapy, and how chronic constipation might be the  barrier preventing emotional healing. You'll hear more on: How grief triggers a biological trauma response that directly impacts digestion The effect constipation has on your nervous system How constipation leads to brain inflammation, mental fatigue, and emotional shutdown Why your gut health directly impacts your ability to process emotions Practical strategies to improve your constipation  Why talk therapy alone may not be enough when the nervous system is stuck in overwhelm If you're struggling with both grief and digestive issues, or if you're a practitioner working with clients who seem stuck in their healing journey, this episode offers crucial insights into the biological barriers that may be preventing progress. To hear the full episode and access additional resources, head over to Episode 124: Grief and Gut Health to learn more!  

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