If you're considering Eye Movement Desensitization and Reprocessing (EMDR) therapy, you might be wondering what actually happens during a session. Will you have to talk about your trauma in detail? Will you have to relive painful memories? What if you become overwhelmed by your emotions?
These are common questions, and it's understandable to want to know what you're getting into before starting therapy.
At REM Therapy Services, we help clients understand what to expect from EMDR so they can feel more prepared and confident about the process. EMDR is not about forcing yourself to revisit painful experiences before you're ready. Instead, the process involves careful preparation, a structured approach to processing distressing memories, and support to help you feel grounded throughout treatment.
Let's walk through what happens during an EMDR session, from the first appointment to the actual reprocessing work.
What Happens During the First Few EMDR Sessions?
One of the biggest misconceptions about EMDR is that you start processing traumatic memories on your very first visit. In most cases, that's not how it works.
The first one to three sessions are generally focused on understanding your history, identifying treatment goals, and preparing you for reprocessing.
History-Taking and Treatment Planning
During the initial sessions, your therapist will ask about your current struggles, what brought you to therapy, and what you hope to get out of EMDR.
You'll also explore your personal, family, and trauma history. This doesn't mean you need to share every detail of every painful experience. Instead, your therapist will work with you to identify significant life events and memories that may still affect you today.
For example, you might notice that certain situations trigger intense anxiety, that you struggle with feelings of inadequacy, or that experiences from your past continue to affect your relationships.
These patterns can help your therapist understand which memories may be relevant to your treatment and where to begin.
Together, you'll develop a treatment plan that serves as a roadmap for your EMDR work. Having this roadmap helps give the process direction rather than simply revisiting difficult memories without a clear purpose.
Learning Grounding and Coping Skills
Before reprocessing begins, your therapist will also help you develop grounding techniques and strategies to manage difficult emotions.
This preparation is important because working through distressing memories can bring up strong feelings. You need ways to reconnect with the present moment and return to a calmer state when needed.
Depending on your needs, your therapist might help you practise breathing techniques, mindfulness, visualization, or other strategies that help you feel more settled.
The goal is to build your ability to manage emotional discomfort and help you feel more confident about approaching the reprocessing phase.
Most of our clients begin EMDR reprocessing around their third or fourth session, although the timeline can vary depending on their history, needs, and readiness.
What Actually Happens During EMDR Reprocessing?
Once you and your therapist have completed the preparation phase, you'll begin working on specific distressing memories. This is often referred to as the reprocessing phase, or Phase 4 of EMDR.
Focusing on a Specific Memory
At the beginning of a reprocessing session, your therapist will help you identify the particular memory you're working on that day.
You'll be asked to bring the memory to mind and focus on aspects of it that remain distressing. Depending on the treatment plan, this may include the emotions, physical sensations, or negative beliefs you associate with the experience.
You don't need to give your therapist a detailed account of everything that happened. You can share as much or as little detail as feels comfortable, although your therapist does need enough information to understand whether you're able to access the memory and work with it effectively.
The goal isn't to tell the story perfectly. It's to help your brain process an experience that continues to cause distress.
Using Bilateral Stimulation
While you focus on the memory, your therapist will guide you through bilateral stimulation. This involves alternating stimulation between the two sides of your body or sensory system.
Depending on your therapist's equipment and your preferences, this might involve:
Following a moving light with your eyes.
Listening to alternating audio beeps through headphones.
Feeling alternating vibrations or buzzing in handheld devices.
Your therapist will guide you through short sets of stimulation, followed by brief check-ins.
Between sets, you'll usually share a few words about what you're noticing. This might be a thought, an emotion, a physical sensation, or an image that has come to mind.
You don't need to analyse everything or figure out why it's happening. Your therapist will help guide the process while allowing you to notice your experience as it unfolds.
Does EMDR Feel Like Hypnosis?
No. EMDR is not hypnosis.
Throughout the process, you remain alert and oriented to your surroundings. You're aware of your therapist and can communicate with them during the session.
You also retain the ability to pause or communicate when you need support. EMDR is a collaborative process, and your therapist should be paying attention to your responses and helping you work within a manageable level of emotional distress.
It's also important to understand that processing one memory may take more than one session. You don't have to finish everything in a single appointment.
What If I Become Overwhelmed During EMDR?
This is one of the most common concerns people have when considering EMDR, particularly if they've experienced significant trauma.
During reprocessing, you may experience sadness, anxiety, anger, or other intense emotions. Sometimes, the memory may feel more emotionally vivid for a period of time as you focus on it.
This can happen during EMDR, but it doesn't mean you just need to push through overwhelming distress.
Your therapist's role is to monitor how you're responding and help you regulate your emotions when needed. This may involve pausing the stimulation, using grounding techniques, helping you return your attention to the present, or using strategies to contain the distressing material.
An important part of EMDR is making sure there's time to settle before the session ends. Even if a memory hasn't been fully processed, your therapist can help you work toward a more grounded state before you leave.
You should feel comfortable telling your therapist if something feels too intense or if you need a break. You don't have to prove that you can tolerate distress to benefit from therapy.
How Will I Feel After an EMDR Session?
EMDR can be emotionally and mentally demanding. At REM Therapy Services, we often describe it as a brain workout.
Just as you might feel tired after a physically demanding activity, you may notice fatigue after an EMDR session. Some clients also feel a little blue or emotionally sensitive between appointments, particularly when working through painful experiences.
This can be understandable when therapy involves deliberately revisiting memories that have been difficult for you.
Your experience may vary from session to session. Some people notice relief, while others need time to reflect and recover emotionally. There isn't one universal response.
What Should I Do Between Sessions?
Give yourself permission to slow down if you need to. You don't have to return immediately to your usual pace if you're feeling tired or emotionally drained.
A few helpful strategies include:
Prioritize rest. Pay attention to your energy levels and allow yourself some downtime.
Use your grounding techniques. Practise the strategies you learned during preparation if you notice difficult emotions arising.
Be gentle with yourself. Try not to judge yourself for feeling emotional or needing extra support.
Notice changes without overanalysing them. You may notice new thoughts, feelings, or perspectives between sessions. You can discuss these with your therapist at your next appointment.
Reach out when you need support. If your distress feels unmanageable or you're concerned about how you're responding, contact your therapist rather than feeling that you need to handle everything alone.
The encouraging part of EMDR is that, when reprocessing is successful, a memory that once felt intensely distressing can become much less upsetting. You may still remember what happened, but it may no longer carry the same emotional weight or affect you in the same way.
Results vary from person to person, and progress doesn't always happen in a straight line. Your therapist can help you understand what you're experiencing and adjust the treatment plan as needed.
How Long Does EMDR Therapy Take?
There isn't a single timeline that applies to everyone. The length of treatment depends on factors such as your goals, the number and complexity of memories you're working through, your current circumstances, and how you respond to treatment.
At REM Therapy Services, we offer two ways to access EMDR therapy.
Traditional Hourly EMDR Sessions
Traditional EMDR therapy takes place through regular therapy appointments. This format allows you to work through treatment at a pace that fits your needs and schedule, with time between sessions to reflect on your experiences.
We offer online therapy throughout Ontario, as well as in-person sessions at our Markham office, accessible to clients from Toronto and the surrounding area.
EMDR Intensive Programs
For clients who prefer a more concentrated approach, we also offer EMDR intensive programs.
These programs involve dedicated blocks of therapy over one to three full days, allowing more time for focused therapeutic work within a shorter period.
Intensives aren't necessarily the right fit for everyone. Preparation, treatment planning, emotional regulation, and suitability still matter. Your therapist can help you determine whether an intensive or traditional session format better suits your circumstances and goals.
Is EMDR Right for You?
EMDR can be a helpful treatment option for people who continue to feel affected by distressing or traumatic experiences. If past events still influence your emotions, beliefs, relationships, or responses to everyday situations, it may be worth exploring whether EMDR could support your healing.
You don't need to know exactly which memories you want to work on before starting. Part of the initial sessions involves exploring your experiences and developing a plan together.
It's also okay to have questions or feel uncertain. A good therapist will make space for those concerns and help you understand what treatment involves before moving forward.
At REM Therapy Services, we believe therapy should be collaborative and tailored to the person sitting in front of us. Whether you prefer traditional weekly sessions or want to explore an EMDR intensive, our goal is to help you find an approach that fits your needs.
If you're curious about EMDR, consider booking a consultation to discuss your goals, ask questions, and explore whether this approach may be a good fit for you.
