EMDR for Complex PTSD: Can EMDR Help Heal Childhood Trauma and Relational Trauma?
Can EMDR help complex PTSD and childhood trauma? Learn how EMDR therapy may help process developmental and relational trauma, attachment wounds, triggers, and nervous system responses that persist long after childhood ends.
You know your childhood is over. So why can a particular tone of voice make your stomach drop? Why does conflict with someone you love suddenly make you feel small, powerless, or desperate to escape? Why do you intellectually understand that you are safe while your body seems to be receiving an entirely different message?
Perhaps you cannot identify one traumatic event because the trauma was not something that happened once. It was the environment you grew up in. Maybe home was unpredictable. Perhaps love came with criticism, neglect, emotional volatility, addiction, abandonment, abuse, or the expectation that you take care of everyone else's emotions. There may not be one memory you can point to and say, "That's when everything changed."
Instead, childhood itself taught your developing brain and nervous system what to expect from relationships. Years later, you may find yourself asking:
I survived my childhood. Why does it still feel like I'm living inside it?
And if traditional talk therapy has helped you understand your past but hasn't fully changed how you react to it, you may be wondering: CanEMDR help complex PTSD and childhood trauma?
What Is Complex PTSD?
Post-traumatic stress disorder, or PTSD, is commonly associated with a frightening or life-threatening event. Complex PTSD, or C-PTSD, is often associated with prolonged or repeated trauma, particularly trauma occurring in relationshipsor circumstances from which escape was difficult. The ICD-11 conceptualization of complex PTSD includes the core symptoms of PTSD along with difficulties involving emotional regulation, negative self-concept, and relationships (Cloitre et al., 2018).
For someone with childhood trauma or relational trauma, this can look like:
— Hypervigilance and constantly monitoring other people's moods
— People-pleasing or difficulty setting boundaries
— Intense fear of rejection or abandonment
— Emotional flooding or shutting down during conflict
— Chronic shame or feeling fundamentally defective
— Difficulty trusting others
— Dissociation or feeling disconnected from your body
— Repeating painful relationship patterns despite understanding them intellectually
— Difficulty feeling safe during emotional or sexual intimacy
This is why developmental trauma can be so confusing. You may know what happened. But knowing is not always the same as processing.
Why Does Childhood Trauma Still Feel Present?
Trauma involves more than remembering a difficult experience.
When something overwhelming happens, the brain processes sensory information, emotion, bodily sensations, threat, meaning, and memory. Trauma-related cues can later activate defensive responses even when the original danger is no longer present.
Your adult mind may think:
"My partner is upset. We can work through this."
Meanwhile, your body reacts: Danger.
Your heart accelerates. Your muscles tighten. You become desperate for reassurance, start explaining yourself, freeze, dissociate, or emotionally disappear.
Neuroscience research on PTSD has identified alterations across brain networks involved in threat detection, emotional regulation, memory, and contextual processing, including interactions involving the amygdala, hippocampus, and prefrontal regions (Fenster et al., 2018). For developmental trauma, the problem may extend beyond frightening memories.
Early experiences can also shape deeply embedded expectations about yourself and relationships:
I am not safe.
I am too much.
My needs don't matter.
People leave.
I have to keep everyone happy.
If someone is angry, I am in danger.
These conclusions may have originated in childhood, but they can continue organizing adult relationships, sexuality, intimacy, and self-worth.
Can EMDR Help Childhood Trauma and Complex PTSD?
EMDR, or Eye Movement Desensitization and Reprocessing therapy, is an evidence-based trauma treatment originally developed by psychologist Francine Shapiro. Rather than requiring someone to repeatedly describe every detail of a traumatic experience, EMDR uses a structured eight-phase protocol. During trauma processing, the client briefly attends to aspects of a distressing memory while engaging in bilateral stimulation, commonly eye movements.
The precise mechanisms underlying EMDR continue to be studied. One prominent account involves working memory taxation, in which holding an emotional memory in mind while simultaneously performing another task can reduce the memory's vividness and emotional intensity (Landin-Romero et al., 2018).
Research strongly supports EMDR as a treatment for PTSD. Research specifically involving complex childhood trauma is smaller but encouraging. A systematic review of randomized controlled trials involving children and adults exposed to complex childhood trauma found evidence that EMDR reduced PTSD symptoms and could also improve other trauma-related difficulties(Chen et al., 2018).
A randomized clinical trial involving adults with PTSD resulting from childhood abuse found substantial symptom improvement with EMDR, whether it was delivered alone or preceded by Skills Training in Affect and Interpersonal Regulation, known as STAIR (van Vliet et al., 2021).
Importantly, EMDR does not erase what happened. The goal is not amnesia. Instead, successful trauma processing may allow someone to remember what happened without the memory carrying the same degree of present-tense emotional and physiological threat.
“But I Don't Have One Specific Trauma to Process”
This is an especially important question with EMDR for complex PTSD.
What if you don't have one defining traumatic event?
What if the trauma was thousands of moments?
A parent's unpredictable anger.
Being ignored when you needed comfort.
Walking on eggshells.
Being criticized repeatedly.
Learning that love could disappear without warning.
Feeling responsible for keeping peace in the family.
Complex trauma treatment may involve identifying not only major memories, but also recurring themes, attachment wounds, negative beliefs, present-day triggers, and patterns connecting past experiences with current distress. That is also why EMDR for developmental trauma may look different from treatment for a single incident such as a car accident.
EMDR for Complex Trauma Requires More Than “Just Start Processing”
For some people with complex PTSD, immediately targeting highly disturbing childhood memories may be overwhelming. EMDR is an eight-phase treatment for a reason. Preparation can include developing emotional regulation skills, strengthening resources, increasing awareness of nervous system states, building the therapeutic relationship, assessing dissociation, and determining whether someone can remain sufficiently present while approaching traumatic material. Complex trauma treatment should be individualized and carefully paced.
At Embodied Wellness and Recovery, we approach trauma through both the brain and the body. Our work integrates an understanding of trauma, nervous system regulation, attachment, relationships, sexuality, and intimacy because childhood trauma rarely remains neatly contained in childhood.
It can appear in whom you choose, how you respond to conflict, whether you can receive love, how safe it feels to set a boundary, whether your body can relax during intimacy, and what you believe you deserve from other people.
What If You Understand Your Trauma but Still Don't Feel Different?
This may be one of the most painful experiences of complex PTSD. You have insight. You understand your attachment patterns. You know why you people-please. You recognize that your partner isn't your parent. You can explain exactly why criticism triggers you, andyour body still reacts.
That does not mean the work you have already done was meaningless. It may mean that insight is one part of trauma recovery, but not always the entire process. EMDR can offer another way of working with traumatic memories, beliefs, emotions, bodily sensations, and present-day triggers.
Perhaps the goal isn't to forget your childhood. Perhaps it is to reach a point where your childhood becomes something that happened to you rather than an environment your nervous system, continues expecting you to survive. You already know the past is over. Trauma therapy can help create the conditions for more of you to experience that truth.
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.
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References
Chen, R., Gillespie, A., Zhao, Y., Xi, Y., Ren, Y., & McLean, L. (2018). The efficacy of eye movement desensitization and reprocessing in children and adults who have experienced complex childhood trauma: A systematic review of randomized controlled trials. Frontiers in Psychology, 9, 534.
Cloitre, M., Shevlin, M., Brewin, C. R., Bisson, J. I., Roberts, N. P., Maercker, A., Karatzias, T., & Hyland, P. (2018). The International Trauma Questionnaire: Development of a self-report measure of ICD-11 PTSD and complex PTSD. Acta Psychiatrica Scandinavica, 138(6), 536-546.
Fenster, R. J., Lebois, L. A. M., Ressler, K. J., & Suh, J. (2018). Brain circuit dysfunction in post-traumatic stress disorder: From mouse to man. Nature Reviews Neuroscience, 19(9), 535-551.
Landin-Romero, R., Moreno-Alcázar, A., Pagani, M., & Amann, B. L. (2018). How does eye movement desensitization and reprocessing therapy work? A systematic review on suggested mechanisms of action. Frontiers in Psychology, 9, 1395.
van Vliet, N. I., Huntjens, R. J. C., van Dijk, M. K., Bachrach, N., Meewisse, M. L., & de Jongh, A. (2021). Phase-based treatment versus immediate trauma-focused treatment for post-traumatic stress disorder due to childhood abuse: Randomized clinical trial. BJPsych Open, 7(6), e211.
