Can the Brain Repress Traumatic Memories? The Controversial Science of Repressed Memory, PTSD, and What the Body Actually Remembers
Can the Brain Repress Traumatic Memories? The Controversial Science of Repressed Memory, PTSD, and What the Body Actually Remembers
Can traumatic memories be repressed and later recovered? Explore the neuroscience of trauma, PTSD, fragmented memory, body-based symptoms, and the ongoing scientific debate about repressed memories with a balanced, evidence-based perspective.
If you've survived trauma, you may have wondered:
Why can't I remember parts of what happened?
Why do certain smells, sounds, or situations make my body react before my mind understands why?
Why do I avoid thinking about certain experiences, even when I know they occurred?
Can the brain truly bury traumatic memories outside conscious awareness?
These questions sit at the center of one of psychology's longest-running and most controversial debates: the science of repressed memories.
For decades, some theories proposed that overwhelming trauma could be unconsciously repressed and stored outside conscious awareness, only to emerge years later through symptoms or recovered memories. Others argued that while trauma undeniably affects the brain and body, there is insufficient evidence to conclude that the mind routinely buries accurate autobiographical memories in a special unconscious vault awaiting retrieval.
The truth is more nuanced than either extreme suggests.
The Origins of Repressed Memory Theory
The concept of repression emerged from psychoanalytic theory, most notably through the work of Sigmund Freud, who proposed that the mind could unconsciously exclude distressing thoughts or memories from awareness as a defense mechanism. According to this perspective, traumatic experiences might remain inaccessible to conscious recall while continuing to influence emotions, relationships, and physical symptoms. Over time, this idea became deeply embedded in popular culture and some therapeutic traditions.
What Does Modern Memory Science Say?
Contemporary memory research paints a more complicated picture. Most cognitive scientists agree that memory is reconstructive rather than perfectly reproductive. Memories are encoded, stored, and retrieved through dynamic neural processes influenced by attention, emotion, repetition, and subsequent experiences. Trauma can profoundly affect these processes.
However, many researchers caution against assuming that symptoms or bodily sensations necessarily indicate the existence of completely inaccessible traumatic memories waiting to be uncovered. Instead, trauma may influence how memories are encoded, organized, and retrieved rather than whether they exist at all.
Trauma Often Produces Fragmented Rather Than Forgotten Memories
Paradoxically, many individuals with post-traumatic stress disorder (PTSD) struggle not because they cannot remember traumatic events, but because they remember them too vividly. They may experience intrusive images, nightmares, flashbacks, physiological reactivity, or persistent reminders.
At the same time, certain contextual details may remain fragmented, incomplete, or difficult to place in chronological order. High levels of stress hormones can interfere with aspects of memory consolidation, producing recollections that feel disjointed or sensory-based rather than coherent narratives.
Avoidance Is Not the Same as Repression
One of the most important distinctions in trauma psychology is the difference between actively or unconsciously avoiding painful memories and having no access whatsoever to those memories. Many survivors understandably avoid discussing traumatic events because remembering them feels emotionally overwhelming or physically activating.
This avoidance can reduce opportunities to process the experience and may contribute to persistent symptoms. Avoidance is a well-recognized feature of PTSD and should not automatically be interpreted as evidence that memories have been repressed.
Can the Body Remember Trauma?
The phrase "the body keeps the score" has become widely recognized, but it is often misunderstood. There is broad scientific agreement that traumatic stress can produce lasting physiological changes. Stress-related activation of hormones such as cortisol, adrenaline, and noradrenaline influences multiple body systems and may contribute to elevated blood pressure, digestive symptoms, sleep disruption, sexual difficulties, hypervigilance, and chronic muscle tension.
Trauma survivors may also experience nausea, panic attacks, rapid breathing, exhaustion, or persistent feelings of unsafety. These bodily experiences are real and deserve compassionate clinical attention. However, saying that the body stores the effects of trauma is different from saying that the body stores hidden autobiographical memories in a way that bypasses the brain's memory systems. Current neuroscience supports the former far more clearly than the latter.
The Risks of Oversimplification
The debate surrounding repressed memories became particularly heated during the 1980s and 1990s when some individuals recovered previously unremembered memories during therapy, while others raised concerns about the possibility of suggestion, false memories, and memory distortion.
Today, many experts encourage clinicians to maintain a balanced position:
— Trauma is real.
— Trauma affects the brain and body.
— Memory can become fragmented and incomplete.
— Individuals may avoid recalling painful experiences for many reasons.
At the same time, memories are malleable and can be influenced by suggestion, expectation, and repeated imagination. Responsible trauma treatment emphasizes curiosity, careful assessment, and avoiding assumptions about events that cannot be independently verified.
Why Certain Triggers Feel So Powerful
Many trauma survivors notice that their bodies react before conscious thought catches up. Triggers may include a sound, a scent, a facial expression, or a location. These triggers may activate emotional learning networks associated with prior experiences without requiring deliberate recollection. This phenomenon helps explain why someone may experience physiological distress despite struggling to articulate exactly why. The nervous system has learned patterns of prediction and protection.
PTSD Is Both Psychological and Physiological
Post-traumatic stress disorder is characterized by more than distressing memories.
Common symptoms include:
— Intrusive recollections
— Avoidance of reminders
— Difficulty sleeping
— Exaggerated startle responses
— Emotional numbing
— Irritability
— Persistent physiological arousal
These experiences reflect complex interactions among the brain, autonomic nervous system, endocrine system, and psychological processes.
Does Healing Require Recovering Every Memory?
Fortunately, no. Many individuals experience meaningful improvement without recovering additional autobiographical details. Therapeutic progress often comes through helping the nervous system become more regulated, processing emotions in the present, improving relationships, and reducing patterns of avoidance. The goal is not necessarily to excavate forgotten memories. The goal is to reduce suffering and increase flexibility, safety, and connection.
A Neuroscience-Informed, Trauma-Sensitive Approach
At Embodied Wellness and Recovery, we approach trauma with both compassion and scientific humility. We recognize that trauma can profoundly affect emotions, relationships, sexuality, identity, and the nervous system. We also appreciate the complexity of memory research and avoid simplistic conclusions about what bodily symptoms necessarily mean.
Our clinicians integrate somatic therapy, EMDR, attachment-focused psychotherapy, and neuroscience-informed interventions to help clients process trauma while strengthening emotional regulation and restoring a greater sense of internal safety. We specialize in trauma recovery, nervous system repair, relationships, sexuality, and intimacy, supporting individuals through evidence-based care that respects both lived experience and the evolving scientific literature.
Understanding trauma does not require certainty about every memory. Often, it begins with recognizing how the brain and body have adapted to survive, approaching those adaptations with curiosity rather than judgment, and creating conditions where the nervous system can gradually experience greater flexibility and peace.
Reach out to schedule a complimentary 20-minute consultation with our team of therapists, trauma specialists, somatic practitioners, or relationship experts, and start working towards integrative, embodied healing today.
📞 Call us at (310) 651-8458
📱 Text us at (310) 210-7934
📩 Email us at admin@embodiedwellnessandrecovery.com
🔗 Visit us at www.embodiedwellnessandrecovery.com
👉 Check us out on Instagram @embodied_wellness_and_recovery
🌍 Explore our offerings at Linktr.ee: https://linktr.ee/laurendummit
References
Brewin, C. R. (2014). Episodic memory, perceptual memory, and their interaction: Foundations for a theory of posttraumatic stress disorder. Psychological Bulletin, 140(1), 69-97.
Lynn, S. J., Lilienfeld, S. O., Merckelbach, H., Giesbrecht, T., & van der Kloet, D. (2014). Dissociation and dissociative disorders: Challenging conventional wisdom. Current Directions in Psychological Science, 23(1), 48-53.
McNally, R. J. (2003). Remembering trauma. Harvard University Press.
Porges, S. W. (2011). The polyvagal theory: Neurophysiological foundations of emotions, attachment, communication, and self-regulation. W. W. Norton & Company.
Shin, L. M., & Liberzon, I. (2010). The neurocircuitry of fear, stress, and anxiety disorders. Neuropsychopharmacology, 35(1), 169-191.
Art Therapy for Dissociative Identity Disorder: A Neuroscience-Informed Approach to Healing Trauma Through Creative Expression
Art Therapy for Dissociative Identity Disorder: A Neuroscience-Informed Approach to Healing Trauma Through Creative Expression
Discover how art therapy can support individuals with Dissociative Identity Disorder (DID) by fostering integration, internal communication, and nervous system regulation. Learn how trauma-informed creative expression can help rebuild identity, trust, and resilience.
What If There Were a Way to Communicate Without Words?
For many individuals living with Dissociative Identity Disorder (DID), traditional talk therapy can feel overwhelming, disorienting, or even inaccessible. How can you tell your story when the story feels fragmented, blurry, or buried beneath protective layers? What if one part of you is eager to talk, while another remains silent or afraid?
Art therapy offers a powerful alternative, one that bypasses language and speaks directly to the body, the nervous system, and the deeper parts of the self. Through image, symbol, and color, clients with DID can begin to explore their inner world safely, at their own pace.
At Embodied Wellness and Recovery, we specialize in trauma-informed, neuroscience-backed approaches to therapy, including art therapy for complex trauma, PTSD, and dissociative disorders. In this article, we’ll explore why art therapy is uniquely suited to support individuals with DID, how it works, and what it can offer in the context of long-term recovery and integration.
Understanding DID Through a Neuroscience Lens
Dissociative Identity Disorder is a complex psychological condition, typically resulting from prolonged and severe trauma during early childhood, most often in the form of emotional, physical, or sexual abuse. When a child is repeatedly exposed to terror or neglect without adequate support or co-regulation, their developing nervous system may adopt dissociation as a survival mechanism.
Rather than forming a cohesive sense of self, the brain creates separate identities or "parts" to hold traumatic experiences, regulate emotions, and cope with overwhelming stress. These parts are not imaginary. They are fundamental, adaptive aspects of the self with unique perspectives, needs, and even physiological responses.
According to Polyvagal Theory (Porges, 2011), trauma causes the autonomic nervous system to oscillate between states of hyperarousal and shutdown. Dissociation is often a protective response triggered when fight or flight is not an option. Art therapy offers a nonverbal entry point into this dysregulated system, helping clients reestablish safety, self-awareness, and internal connection.
Why Art Therapy Works for People with DID
Art therapy allows the nervous system to speak in its own language. For individuals with DID, art-making can facilitate:
1. Internal Communication and Self-Understanding
Creative expression gives voice to the parts that may not be verbal or who may distrust traditional therapy. Through drawing, painting, or collage, clients can externalize their inner experiences, fostering curiosity and connection rather than fear or shame.
2. Nonverbal Trauma Processing
Trauma memories are often stored somatically or visually, rather than in narrative form. Art bypasses the rational mind and accesses the right hemisphere of the brain, where trauma is encoded in image and sensation (van der Kolk, 2014). This allows for gentle, titrated processing without retraumatization.
3. Nervous System Regulation
Engaging in art-making activates the parasympathetic nervous system, encouraging calm, presence, and embodied awareness. Repetitive, tactile movements such as shading, molding, or tearing paper can soothe hypervigilance and promote grounding.
4. Safe Exploration of Identity
Art therapy creates a container where parts can express themselves through visual language. Clients may create different self-portraits, mandalas, or collages that reflect their various internal states. This fosters self-compassion and strengthens the inner observer.
Common Struggles for People with DID
Living with DID can be exhausting, confusing, and isolating. You may wonder:
— Why do I have memory gaps?
— Why do I sometimes feel like different people live inside me?
— Why can’t I trust my perceptions or reactions?
— How can I feel whole when I don’t know who I am?
These questions point to the core pain of disconnection, not only from others, but also from yourself. Art therapy doesn’t require you to have all the answers. It simply invites you to show up, one brushstroke or color at a time.
Art Therapy Techniques for Working with DID
At Embodied Wellness and Recovery, our trauma-informed clinicians use art therapy to:
Create Safety & Containment
Clients are invited to draw a “safe space,” develop protective symbols, or create an “emotional thermometer” to build affect regulation skills.
Facilitate Parts Work
Clients may represent different parts through colors, figures, or symbols. These images can be used to build internal dialogue or map the inner system.
Externalize and Witness
Art becomes a bridge between inside and outside, offering parts the chance to be seen and validated without judgment or pressure to verbalize.
Reconnect with the Body
Through somatic art prompts, such as drawing sensations, mapping tension, or illustrating the “felt sense,” clients begin to reinhabit the body safely.
Rebuild Coherence and Identity
Clients may create timelines, storyboards, or visual journals that begin to weave fragmented memories into a coherent narrative.
What a Typical Art Therapy Session Might Look Like
In a session, the therapist might offer a choice of art materials (e.g., pastels, markers, collage supplies) and present a prompt such as:
— “Create a visual representation of how your system feels today.”
— “Draw a part of you that feels afraid, and a part of you that wants to offer comfort.”
—“Create a mandala using colors that represent calm.”
Clients are never forced to share their artwork. The goal is empowerment, not performance. The therapist holds the space with safety, curiosity, and attunement, allowing the process, not the product, to guide the healing process.
Building Long-Term Resilience Through Creative Expression
Recovery from DID is not about eliminating parts. It’s about building trust, safety, and cooperation within the internal system, so that each part feels acknowledged and supported. Art therapy supports this process by offering:
— A sense of agency and control
— A safe way to express and process difficult emotions
— A bridge between the body, mind, and emotions
— A means of making meaning from pain
With time, many clients report feeling more integrated, emotionally regulated, and self-compassionate. Creative work becomes a mirror, showing the strength, complexity, and beauty within.
Why Choose Embodied Wellness and Recovery?
At Embodied Wellness and Recovery, we specialize in treating complex trauma, DID, PTSD, and other dissociative disorders using a holistic, neuroscience-informed approach. Our skilled clinicians integrate art therapy, EMDR, Internal Family Systems (IFS), somatic therapy, and trauma-sensitive mindfulness to support clients on their healing journey.
Whether you’re navigating the early stages of stabilization or exploring deeper integration, our team is here to help you reconnect with your inner world and build a life rooted in truth, presence, and connection.
More Than a Creative Outlet
Art therapy offers more than a creative outlet. For individuals with DID, it can be a lifeline, a safe space where parts can be seen, pain can be honored, and healing can begin from the inside out.
If you or someone you love is living with dissociation and searching for compassionate support, consider working with a therapist trained in trauma and art-based interventions. It’s not about making beautiful art. It’s about making meaning and reclaiming the parts of yourself that were never meant to be lost.
📍 Ready to explore how art therapy can support your healing from DID?
Visit us at www.embodiedwellnessandrecovery.com or schedule a consultation today.
Reach out to schedule a free 20-minute consultation with a trauma-informed therapist or somatic practitioner and begin the process of reconnecting to yourself today.
📞 Call us at (310) 651-8458
📱 Text us at (310) 210-7934
📩 Email us at admin@embodiedwellnessandrecovery.com
🔗 Visit us at www.embodiedwellnessandrecovery.com
👉 Check us out on Instagram @embodied_wellness_and_recovery
🌍 Explore our offerings at Linktr.ee: https://linktr.ee/laurendummit
References:
Malchiodi, C. A. (2015). The Art Therapy Sourcebook (2nd ed.). McGraw-Hill Education.
Porges, S. W. (2011). The Polyvagal Theory: Neurophysiological Foundations of Emotions, Attachment, Communication, Self-Regulation. W. W. Norton & Company.
Van der Kolk, B. A. (2014). The Body Keeps the Score: Brain, Mind, and Body in the Healing of Trauma. Viking.
What Your Nervous System Wants You to Know: Applying Polyvagal Theory to Everyday Life
What Your Nervous System Wants You to Know: Applying Polyvagal Theory to Everyday Life
Feeling stuck in a constant state of anxiety, shutdown, or reactivity? Learn how Polyvagal Theory explains your nervous system's response to stress and discover how somatic therapy at Embodied Wellness and Recovery can help you regulate, reconnect, and heal.
Polyvagal Theory in Everyday Life: What Your Nervous System Is Trying to Tell You
Have you ever wondered why you feel chronically on edge, emotionally shut down, or easily overwhelmed in seemingly normal situations? Why certain conversations leave you breathless, your heart racing, or your stomach in knots? These aren’t random reactions; they’re your nervous system sending vital messages about safety, threat, and survival. Thanks to Polyvagal Theory, we now have a roadmap for understanding them.
What Is Polyvagal Theory?
Developed by Dr. Stephen Porges, Polyvagal Theory explains how the vagus nerve, a key part of the parasympathetic nervous system, influences our emotional and physiological states. Rather than viewing the nervous system as binary (fight-or-flight vs. rest-and-digest), Polyvagal Theory introduces a third state: dorsal vagal shutdown, a freeze-like state of collapse.
The three primary nervous system states are:
1. Sympathetic Activation (Fight or Flight): Anxiety, agitation, anger, racing thoughts
2. Dorsal Vagal Shutdown (Freeze): Numbness, disconnection, fatigue, depression
3. Ventral Vagal State (Safety and Connection): Calm, presence, attunement, engagement
Understanding which state you're in can illuminate not only your emotional experience but also the health of your relationships, sexuality, and ability to feel connected to yourself and others.
Are You Stuck in Survival Mode?
If you live with trauma, chronic stress, or unresolved attachment wounds, your nervous system may default to high-alert patterns. This is especially true for individuals with complex trauma histories or those who feel stuck in sympathetic nervous system arousal:
How Polyvagal Theory Applies to Intimacy and Sexuality
If you've ever felt like your body "shuts down" during sex, or if conflict with your partner sends you spiraling, Polyvagal Theory can help make sense of it. Safety and connection are prerequisites for desire and vulnerability. If your nervous system is in a defensive state, it will prioritize survival over pleasure.
At Embodied Wellness and Recovery, we specialize in working with individuals and couples to restore nervous system safety in the context of intimacy. Whether you’re navigating sexual trauma, low desire, or disconnection in your relationship, we approach the healing process with compassion, neuroscience, and somatic tools.
Signs You May Benefit from Nervous System-Informed Therapy
— Difficulty setting boundaries without guilt or fear
— Feeling chronically overwhelmed or easily triggered
— Shutdown, avoidance, or numbness during intimacy
— A tendency to people-please or over-function in relationships
These aren’t personality flaws. They’re adaptive survival strategies rooted in nervous system dysregulation. With the right support, they can shift.
Listening to What Your Body Has Been Trying to Say
Your nervous system is not the enemy; it’s an innately wise, protective system shaped by your history. But you don’t have to stay stuck in the same loops. Through somatic therapy, polyvagal education, and compassionate support, it is possible to build a felt sense of safety, foster intimacy, and feel at home in your own body.
At Embodied Wellness and Recovery, we offer trauma-informed, nervous system-focused therapy that supports deep, sustainable healing. Whether you're seeking help with anxiety, intimacy, or trauma recovery, our team is here to guide you toward regulation, connection, and embodied wholeness.
Reach out to schedule a free 20-minute consultation with our team of top-rated therapists and take the next step toward a more regulated nervous system today.
📞 Call us at (310) 651-8458
📱 Text us at (310) 210-7934
📩 Email us at admin@embodiedwellnessandrecovery.com
🔗 Visit us at www.embodiedwellnessandrecovery.com
👉 Check us out on Instagram @embodied_wellness_and_recovery
🌍 Explore our offerings at Linktr.ee: https://linktr.ee/laurendummit
References:
Dana, D. (2018). The Polyvagal Theory in Therapy: Engaging the Rhythm of Regulation. New York: W.W. Norton & Company.
Porges, S. W. (2011). The Polyvagal Theory: Neurophysiological Foundations of Emotions, Attachment, Communication, and Self-Regulation. New York: W.W. Norton & Company.
Van der Kolk, B. (2014). The Body Keeps the Score: Brain, Mind, and Body in the Healing of Trauma. New York: Viking.