How to Prepare for Your First EMDR Session: A Practical Guide

Last reviewed: 04/21/2026

Reviewed by: Dr. Kiesa Kelly

If you have scheduled your first EMDR session and are looking for what to actually do between now and then, this is the practical guide I would give you in my own office. EMDR is not like ordinary talk therapy — it has a defined protocol, a specific pacing, and a handful of things you can usefully do in advance. Much of what sets a good first session up happens in the quiet week before it, not in the session itself. Most of it is small — sleep, a symptom log, one calm-place exercise, a private room. But it matters.

In this article, you'll learn:

• What the first EMDR session actually includes — and what it does not

• A short fit check to do before your appointment

• What to do in the seven days leading up to the session

• What to bring, or have ready, for telehealth sessions

• How to talk to your therapist about your history without feeling like you have to tell every part

• Grounding and resourcing skills you can practice now that will help in the first session

For the curious reader, the preparation phase — formally Phase 2 of EMDR's eight-phase protocol — is not a throat-clearing stage before the "real" work begins. It is where the stability that allows the rest of the protocol to work safely is built [6][10].

What actually happens in the first EMDR session

Your first session is almost certainly not a reprocessing session. In standard EMDR, the first appointment is an intake and formulation session: history taking, discussion of what is bringing you to therapy, collaborative identification of goals, and an initial safety plan [1]. Some clinicians will begin teaching resourcing skills — a calm place visualization, basic grounding — in this first session. The actual reprocessing, where a specific target memory is brought online and bilateral stimulation is used, typically starts in session two or three at the earliest, and for more complex presentations, later.

Misconception: You will relive the trauma in your first EMDR session. In reality, no competent EMDR therapist will start reprocessing without first completing an assessment and stabilization phase. The pacing of the eight-phase protocol exists specifically to prevent the destabilization that could happen if reprocessing started before the client has the resources to hold it. If you are being told otherwise, that is a clinical formulation you should feel free to question.

Key takeaway: 🗓️ Expect your first session to be intake, formulation, and resourcing — not reprocessing. The protocol is built to move at the pace of your stability, not a fixed schedule.

Before you schedule — a quick fit check

The week before your first session is late to be asking whether EMDR is the right modality, but it is not too late. Two questions are worth sitting with.

Is EMDR the right therapy for what you're dealing with?

EMDR's strongest evidence is for PTSD and trauma-linked distress tied to specific events or series of events [2][3][5][11]. It has growing evidence bases for anxiety, phobias, and trauma-linked OCD [12] — but the right starting modality for, say, pure OCD without trauma features is typically ERP, not EMDR, and the right starting modality for severe depression without a trauma driver is typically an evidence-based depression protocol. If you are not sure, that itself is a signal to open the first session with the question. A good clinician will respond well to it.

Are you in a stable-enough moment to start?

The preparation phase can happen almost anytime, but reprocessing sessions benefit from a window where your day-to-day functioning is holding. Consider a client I worked with recently who had scheduled her first EMDR session during what turned out to be a destabilizing two weeks — a family medical crisis, a job change, and a sleep regression from a new baby all stacked on top of each other. By the time of the first session, she could not imagine adding more activation on top of what she was already holding. We used that first session to stabilize, postponed reprocessing by six weeks, and the work that followed landed much better than it would have if we had pushed forward.

Or: another client — a clinician herself, which made her particularly attuned to these dynamics — arrived to her first session noticing that her anxiety baseline had crept up over the previous month. Instead of reprocessing, we spent Phase 2 on resourcing, and she left with a calm-place exercise she practiced nightly for three weeks before we began actual reprocessing.

Misconception: If I wait for a calm week, I will never start EMDR. In reality, "stable enough" is a much lower bar than "perfectly calm." Stable enough usually means: you are sleeping, your baseline functioning is intact, you have people to call if a session activates you, and there is no active crisis eating your nervous system. Most readers of this article are well within that range even on hard weeks.

Key takeaway: 🌱 You do not need a perfect week to start EMDR — you need enough stability that post-session activation will not land on a nervous system already at capacity.

A week before your first session

The seven days before your first session are an opportunity to stack a few small moves that make the session itself land better.

Sleep, alcohol, and substance considerations

Sleep is the single biggest modifiable variable for the day of your session. If you can, prioritize a full night before your first appointment — EMDR does not require anything exotic here, just enough sleep to have your baseline regulation capacity available. Alcohol use within 24 hours of a session tends to blunt the protocol's effect, and cannabis can make reprocessing harder to track. If you use either regularly, a short-term reduction in the day or two before your appointment is reasonable; if you use substances to manage trauma symptoms, that is worth discussing at intake rather than attempting to white-knuckle before the session.

Starting a feelings and symptom log

A simple daily log for the week before your first session is one of the most clinically useful things you can bring in. Two or three sentences per day: what did your anxiety, mood, or trauma-related symptoms look like today, and what triggered any spikes. The PCL-5 is also worth running if you have not — it is a well-validated 20-item self-report measure of PTSD symptoms [9], and having a baseline symptom-checklist score helps the intake conversation be more concrete. If anxiety or depression features are significant alongside the trauma picture, running the GAD-7 or PHQ-9 gives you three concrete baseline numbers to track against over the course of treatment.

Setting realistic expectations about Session 1

If you arrive expecting to do reprocessing and leave with "just" an intake, you will feel short-changed even though the clinician did the right thing. Knowing in advance that Session 1 is for history, formulation, and often a first resourcing exercise lets you measure the session against the right yardstick.

What to bring (or have ready, if telehealth)

Medication list and medical history

Bring a written list of current medications, including dose and frequency, and any major medical events. For trauma work, medical events themselves are often relevant — significant procedures, hospitalizations, or chronic conditions can sit in the memory network and are useful for the formulation conversation even if you do not think of them as "trauma."

Key relationships and supports

A short list — five to ten names, no more — of the people you are closest to currently, and a sentence or two about each relationship. This gives your clinician a picture of your support system and of the relational environment in which the rest of the work will happen.

A private, interruption-free space

For telehealth sessions in particular, secure the space ahead of time. A private room, a door that closes, a way to silence notifications, and a backup plan if the internet drops out. This is more important than any specific piece of hardware.

Key takeaway: 📋 Bring a short symptom log, a medication list, and a map of your current supports. These three inputs do more for session quality than any app or tool.

How to talk to your therapist about your history

This is the part clients worry about most in advance, and it is almost always worried about more than it needs to be.

You don't have to narrate everything in Session 1

The history-gathering in Phase 1 is a collaborative conversation, not an interrogation. Your therapist will ask enough to build a working formulation and to identify potential target memories for reprocessing — they will not push you to narrate every detail of difficult experiences, and most trained EMDR clinicians will actively slow you down if you seem to be trying to cover too much in the first session.

Misconception: If I leave something out of the intake, the EMDR won't work. In reality, the history conversation is iterative. Memories and details will continue to surface over the first several sessions — that is how this kind of clinical work naturally unfolds. You are not being tested on recall in Session 1, and leaving something out is not a failure of the process.

The "target memory" conversation — what your therapist is listening for

Somewhere in the first or second session, your therapist will work with you to identify candidate target memories — specific memories that carry the highest distress and appear to be connected to your current symptoms [8]. They are listening for: how recent or how old the memory is, how vividly you still experience it, what body sensations come up when you touch it briefly, what beliefs about yourself are wound into it, and how you currently cope when it activates. The way EMDR reprocessing appears to work — by helping the brain integrate stuck memories into wider, less distressing memory networks [7] — depends on this target selection being done carefully, which is why clinicians take their time with it. This is a structured conversation with a purpose, not an open-ended retelling.

Grounding and resourcing skills you can practice early

The following are standard resourcing tools in the EMDR preparation phase. Practicing one or two of them in the days before your session will help the first session move faster.

The calm or safe place exercise

The classic EMDR resourcing tool. Think of a real or imagined place — a quiet beach, your grandmother's porch, a particular hiking trail — that evokes a sense of safety or calm. Spend two minutes daily imagining yourself fully in that place: what you see, hear, smell, and feel in your body. Pair the imagery with a short cue word ("beach," "porch") that can summon the feeling in shorter form later. Your therapist will formalize this in session, but starting it early gives the technique a head start.

Body-scan basics

A brief body scan — attention moving slowly from the top of the head to the feet, noticing sensations without trying to change them — builds interoceptive awareness, which is a core capacity for EMDR reprocessing. Two to five minutes daily is enough.

Breath and bilateral self-tapping

Alternating taps on your knees or shoulders (the "butterfly hug") at a comfortable rhythm, paired with slow breathing, is a low-intensity way to become familiar with bilateral stimulation before you encounter it in session. Practice when you are calm, not when you are activated — you are teaching your system the rhythm, not doing therapy on yourself.

Key takeaway: 🌿 Practicing a calm place, a body scan, and the butterfly hug in the days before your session gives you three resources your therapist can build on in Phase 2.

After the session — what to expect for the next 24–72 hours

Even though your first session is usually not reprocessing, some clients feel more tender or more reflective after it. This is normal. Give yourself a lighter evening if you can. Hydrate. Sleep well. Write down anything that came up during or after the session that you want to bring to your next appointment.

If you do eventually move into reprocessing sessions, the 24–72 hour window becomes more clinically significant — you may have vivid dreams, more frequent emotional surges, or memories surfacing outside of session. Your therapist will walk you through what to expect and what to do with it; you do not have to memorize any of that in advance.

Frequently asked questions

Will I cry or feel worse after the first session?

Some clients feel more raw after intake sessions, especially after discussing difficult history. This is a normal response, not a sign that therapy is going badly. If you feel substantially worse in a way that interferes with your functioning, that is information to bring to your next session — your therapist will adjust the pacing.

Should I drive home after EMDR?

For an intake session, driving is almost always fine. For reprocessing sessions, some clients prefer to arrange an alternative for the first two or three, particularly if their target memories are high-distress. Listen to your own system.

What if I don't remember details of the trauma?

Fragmented or incomplete memory is the rule rather than the exception in trauma, and EMDR can work with fragments — body sensations, flashes of imagery, emotional states without a clear narrative [4]. You do not need to reconstruct a story in order to benefit from the protocol.

What if EMDR doesn't feel like it's "doing anything" yet?

The early sessions often feel preparatory in a way that can read as uneventful. If you are several reprocessing sessions in and still feel nothing is shifting, that is worth raising with your therapist directly — pacing, resourcing, or target selection may need to change. It is not a reason to conclude EMDR does not work for you.

Scheduling your first EMDR session at ScienceWorks

If you are getting ready to start EMDR with a ScienceWorks clinician, you can use the week before your session to do any of the preparation steps above. If you have not yet scheduled and are weighing whether to, our trauma services page has a broader overview of how EMDR fits within trauma treatment, and our contact page is where intake begins. Our intakes are thirty minutes, unpressured, and designed to answer the "is this the right modality for me" question rather than rush you into a treatment plan.

Key takeaway: 📅 The preparation window is the cheapest way to improve the quality of your first several EMDR sessions. Use it deliberately.

Frequently Asked Questions

How do I prepare for my first EMDR session?

For the first EMDR session specifically, preparation typically involves understanding what EMDR does and does not involve (no hypnosis, you stay awake and in control), practicing the resource tools your therapist has taught you, and scheduling buffer time after the appointment. Emotional processing can continue after a session, so it is generally recommended to avoid high-demand activities directly after. Having a plan for self-care — such as a calm activity or someone to contact if distress arises — reduces the likelihood that post-session processing becomes disruptive.

What happens during the first few EMDR sessions?

The first several EMDR sessions are typically preparatory — focused on building the therapeutic relationship, taking trauma history, teaching resourcing skills (ways to access a calm or safe internal state), and explaining the protocol. Active reprocessing (bilateral stimulation applied to a traumatic memory) usually does not begin until the preparation phase is complete. This varies by clinician and client, but most EMDR protocols require at least two to four sessions before reprocessing starts.

What should I tell my EMDR therapist before we start?

It is helpful to tell your EMDR therapist about any significant mental health diagnoses or history (especially dissociation, psychosis, or active substance use), current medications, how you tend to experience and express distress, any prior experiences with trauma-focused therapy, and your goals for treatment. If you have concerns about specific types of bilateral stimulation (eye movements, tapping, sounds), mentioning this allows the therapist to start with an alternative.

Is EMDR available for trauma that happened in childhood?

Yes. EMDR was originally developed and tested specifically for traumatic memories, including childhood trauma. EMDR addresses the way memories are stored in the nervous system rather than the age at which they occurred. Childhood trauma — abuse, neglect, medical trauma, attachment disruption — is among the most common presenting issues for EMDR treatment. When working with early developmental trauma, the preparation phase may be more extended to ensure adequate stabilization resources before reprocessing begins.

About ScienceWorks

Dr. Kiesa Kelly is a licensed clinical psychologist and the founder of ScienceWorks Behavioral Healthcare. Her clinical training includes coursework and supervised practice at the University of Chicago, Vanderbilt University, and the University of Wisconsin, with more than 20 years of experience in psychological assessment and evidence-based treatment for trauma, anxiety, OCD, and neurodevelopmental conditions. Her work with trauma clients spans single-incident PTSD, complex developmental trauma, and trauma-comorbid presentations across multiple diagnostic categories.

Dr. Kelly oversees clinical quality across ScienceWorks, including the practice's trauma and EMDR programs. She maintains ongoing consultation and continuing education in EMDR and adjacent modalities, and every article on the ScienceWorks blog is reviewed by a licensed clinician for clinical accuracy before publication.

References

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Disclaimer

This article is for informational purposes only and is not a substitute for individualized medical, psychological, or psychiatric advice, diagnosis, or treatment. Reading this article does not create a clinician-client relationship. If you are experiencing a mental health emergency, call or text 988 (the Suicide and Crisis Lifeline in the United States) or go to your nearest emergency department.