Lotus Therapy & Counselling Centre
Close this search box.
A set of cartoon eyes.

How EMDR Therapy Helps Your Brain Process Trauma?

Trauma can leave deep scars on our psyche, affecting our daily lives and overall well-being. Eye Movement Desensitization and Reprocessing (EMDR) therapy has emerged as a cutting-edge approach to help individuals process and overcome traumatic experiences. By harnessing the power of the brain’s natural healing mechanisms, EMDR therapy has proven to be a highly effective treatment for post-traumatic stress disorder (PTSD) and other trauma-related mental health issues.

The Neuroscience of Trauma:

When we experience a traumatic event, our brains process the memory differently than regular memories. The intense emotional and sensory information associated with the trauma can overwhelm the brain’s normal processing pathways, leading to the memory becoming “stuck” in a raw, unprocessed state. This can cause the individual to relive the trauma repeatedly, triggering distressing symptoms such as flashbacks, nightmares, and heightened anxiety.

Recent advancements in neuroscience have shed light on the neurobiological underpinnings of trauma. Studies have shown that trauma can lead to changes in brain structure and function, particularly in regions involved in emotional regulation, memory processing, and threat detection. The amygdala, a key region involved in processing fear and emotional memories, has been found to be hyperactive in individuals with PTSD, while the hippocampus, which plays a crucial role in memory formation and retrieval, may be reduced in size.

The EMDR Approach:

EMDR therapy is based on the adaptive information processing (AIP) model, which suggests that the brain has an innate ability to process and integrate traumatic memories, allowing for adaptive resolution and healing. However, when a traumatic event occurs, this natural processing may be disrupted, leading to the memory being stored in a maladaptive, unprocessed state.

EMDR therapy aims to stimulate the brain’s natural processing mechanisms, facilitating the integration and resolution of traumatic memories. The therapy involves a structured protocol that guides the individual through eight phases of treatment, with a focus on three main components: past memories, present triggers, and future templates.


During EMDR sessions, the therapist guides the individual to focus on a specific traumatic memory while simultaneously engaging in bilateral stimulation, typically through eye movements, auditory tones, or tactile sensations. This dual attention stimulates the brain’s information processing systems, allowing for the integration and desensitization of the traumatic memory.

The Science Behind EMDR:

Research has shown that EMDR therapy can lead to significant changes in brain activity and connectivity. A study published in the Journal of Traumatic Stress found that individuals who underwent EMDR therapy exhibited increased activation in the prefrontal cortex, a region involved in emotional regulation and cognitive control, and decreased activation in the amygdala, suggesting a reduction in fear response.

Another study published in the journal PLOS One investigated the effects of EMDR therapy on brain connectivity using functional magnetic resonance imaging (fMRI). The results showed that EMDR therapy led to increased connectivity between the prefrontal cortex and the hippocampus, indicating enhanced top-down control over emotional memories. This finding suggests that EMDR therapy may help individuals gain a more coherent and integrated understanding of their traumatic experiences.

The Effectiveness of EMDR Therapy:

Numerous studies have demonstrated the efficacy of EMDR therapy in treating PTSD and other trauma-related disorders. A meta-analysis published in the Journal of Clinical Psychology found that EMDR therapy was as effective as cognitive-behavioral therapy (CBT) in reducing PTSD symptoms, with both treatments showing large effect sizes.

EMDR therapy has also been found to be effective in treating other mental health conditions that may be rooted in traumatic experiences, such as anxiety disorders, depression, and substance abuse. A study published in the Journal of Anxiety Disorders found that EMDR therapy significantly reduced symptoms of generalized anxiety disorder (GAD) compared to a wait-list control group.

Beyond symptom reduction, EMDR therapy has been shown to promote post-traumatic growth and resilience. A study published in the Journal of EMDR Practice and Research found that individuals who underwent EMDR therapy reported increased self-efficacy, improved relationships, and a greater sense of personal strength and appreciation for life.

The Mind-Body Connection:

EMDR therapy recognizes the intricate connection between the mind and body in the healing process. Trauma not only affects our mental well-being but can also manifest in physical symptoms such as chronic pain, headaches, and gastrointestinal issues. EMDR therapy addresses this mind-body connection by incorporating elements of somatic experiencing and body awareness into the treatment process.

During EMDR sessions, individuals are encouraged to notice and verbalize any physical sensations that arise while processing traumatic memories. By bringing awareness to these sensations and allowing them to be processed alongside the emotional and cognitive aspects of the trauma, EMDR therapy can facilitate a more holistic and integrated healing experience.

The Role of the Therapist:

The success of EMDR therapy relies heavily on the expertise and guidance of a trained EMDR therapist. The therapist plays a crucial role in creating a safe and supportive environment for the individual to process their traumatic experiences. They help the individual navigate the eight phases of EMDR treatment, ensuring that the processing remains within the individual’s window of tolerance and promoting adaptive resolution.

EMDR therapists undergo extensive training to master the complex protocol and techniques involved in the therapy. They are skilled in assessing an individual’s readiness for EMDR, identifying appropriate target memories, and monitoring the individual’s responses throughout the processing. The therapist’s attunement and responsiveness to the individual’s needs are essential for the therapy’s effectiveness and the individual’s overall well-being.

EMDR therapy offers a powerful and evidence-based approach to healing from trauma. By harnessing the brain’s natural processing mechanisms and promoting the integration of traumatic memories, EMDR therapy can help individuals overcome the debilitating symptoms of PTSD and other trauma-related disorders. The scientific evidence supporting EMDR therapy continues to grow, highlighting its effectiveness in reducing symptoms, promoting resilience, and facilitating post-traumatic growth.

If you are struggling with symptoms of PTSD or other mental health issues related to trauma, EMDR therapy may be a good option for you. EMDR therapy has been shown to be an effective treatment for reducing symptoms of PTSD, anxiety, depression, and more. If you are ready to start your healing journey, contact us to book a 15-min discovery consultation.


EMDR therapy is a psychotherapy approach designed to help individuals process and overcome traumatic experiences. It involves a structured protocol that utilizes bilateral stimulation, such as eye movements or tapping, to stimulate the brain’s natural healing mechanisms and facilitate the integration of traumatic memories.

 While EMDR therapy was initially developed to treat PTSD, it has been found to be effective in treating a range of mental health conditions that may have roots in traumatic experiences, such as anxiety disorders, depression, and substance abuse.

During an EMDR therapy session, you will work with a trained therapist who will guide you through the eight phases of treatment. You will be asked to focus on a specific traumatic memory while engaging in bilateral stimulation, such as eye movements or tapping. The therapist will monitor your responses and help you process the memory in a safe and controlled manner.

The length of EMDR therapy varies depending on the individual’s needs and the complexity of their traumatic experiences. Some individuals may experience significant relief after a few sessions, while others may require more extensive treatment. Your therapist will work with you to develop a personalized treatment plan based on your unique situation.