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What Should You Know Before Your First EMDR Processing Session?

Understand what happens during processing, what you may notice, and how to communicate or pause when needed.


08 Oct 2026

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Knowing what to expect can help you approach your first EMDR processing session one set at a time.

What Should You Know Before Your First EMDR Processing Session?

Short Answer: Before your first Eye Movement Desensitization and Reprocessing (EMDR) processing session, it helps to know that you do not need to tell your entire story, remember every detail, or know exactly what is supposed to happen. Usually, preparation and target selection happen before active reprocessing begins. During processing, you briefly connect with a specific memory or other target while using bilateral stimulation, pause between sets, and notice whatever thoughts, emotions, images, memories, or body sensations come up. You can communicate, pause, or stop, and the target does not have to be completely processed in one session.

Key Takeaways

  • EMDR processing usually begins after history-taking and preparation.
  • You generally work with a specific target rather than your entire life story at once.
  • You do not have to describe a distressing memory in extensive detail.
  • Before processing, EMDR commonly identifies an image, negative belief, preferred belief, emotion, distress level, and body sensation.
  • Bilateral stimulation may involve eye movements, alternating sounds, or tapping.
  • Between sets, you notice what comes up rather than trying to produce a particular response.
  • You can pause or stop the process.
  • A target does not have to be completely resolved during the first processing session.

What Does “Processing” Mean in EMDR?

Processing is the part of EMDR in which you actively work with a selected target.

The target might be:

  • A distressing memory
  • A specific moment from an experience
  • A current trigger
  • A negative belief connected to an experience
  • An image
  • An emotion or body sensation connected to the target

During reprocessing, you hold aspects of that target in mind while also engaging in bilateral stimulation.

After a set, you pause and notice what is present now.

That cycle repeats as the material changes.

Your First EMDR Appointment May Not Be Your First Processing Session

This is important.

Standard EMDR has eight phases, and active reprocessing does not come first.

The process begins with:

  1. History-taking and treatment planning
  2. Preparation
  3. Assessment

Active desensitization or reprocessing comes after those phases.

So if your first appointment involves discussion, preparation, learning about EMDR, trying bilateral stimulation, or identifying possible targets rather than immediately processing a memory, that is still part of EMDR.

You Usually Know What Target You Are Working On

EMDR processing is generally target-focused.

Before reprocessing begins, you usually identify a specific experience or other target to work with.

For example, instead of trying to process:

“Everything that happened in that relationship,”

the starting point might be one particular moment that still carries emotional weight.

The target provides a starting point.

Processing may later lead to other memories, thoughts, or associations, but you do not need to begin with everything at once.

You Do Not Have to Tell the Whole Story

EMDR does not generally require a detailed verbal retelling of a distressing experience.

You may describe enough information to identify the target, but you do not necessarily have to explain every detail aloud.

EMDRIA specifically notes that people can identify a target with only a general description if that is sufficient to establish what they are working on.

This is one reason EMDR can feel different from therapies that depend more heavily on extended discussion of the event.

The Target Is Assessed Before Reprocessing Starts

Before bilateral stimulation begins, EMDR usually looks at several parts of the target.

You may be asked to identify:

  • An image that represents the experience
  • A negative belief about yourself connected to it
  • A belief you would prefer to have
  • The emotion you feel
  • How distressing the target feels right now
  • Where you notice the reaction in your body

This gives the session a clear starting point.

You May Be Asked About a Negative Belief

A negative belief is not simply a negative thought about the event.

It is usually something the experience seems to say about you now.

Examples might include:

  • “I am powerless.”
  • “I am not good enough.”
  • “I cannot trust myself.”
  • “I should have done something.”

You may intellectually know the belief is not completely accurate and still notice that it feels emotionally connected to the memory.

EMDR assessment includes identifying that connection before processing.

If the experience affects your self-esteem, you may notice a belief about your worth or abilities when bringing the target to mind.

You May Also Identify What You Would Rather Believe

EMDR also asks what more adaptive belief you would prefer to associate with the experience.

For example:

“I am powerless” might eventually shift toward “I have choices now.”

The preferred belief is not simply positive thinking.

It gives EMDR another way to track how the meaning of the memory changes as processing develops.

You Will Probably Rate How Distressing the Target Feels

Standard EMDR commonly uses a distress rating called the Subjective Units of Disturbance scale.

The scale usually runs from:

0 = no current disturbance

to

10 = the highest disturbance you can imagine

The rating is not a test and there is no correct number.

It simply provides a reference point for how the memory feels now.

You Do Not Need to Feel the “Right” Amount of Emotion

Some people expect that EMDR processing should immediately produce a very strong emotional reaction.

That is not a requirement.

One target might feel highly emotional.

Another might initially feel:

  • Distant
  • Numb
  • Confusing
  • Irritating
  • Physically tense
  • Mostly cognitive

The process works with what is actually present rather than requiring you to generate a particular emotional response.

Bilateral Stimulation Does Not Always Mean Eye Movements

Although eye movements are strongly associated with EMDR, bilateral stimulation can also involve:

EMDRIA and the U.S. Department of Veterans Affairs both describe these as options used during reprocessing.

So your first processing session may not look exactly like the familiar image of someone following a therapist's fingers from side to side.

Bilateral Stimulation Happens in Sets

The stimulation is usually not continuous for the entire session.

Instead, it occurs in relatively short sets.

After a set, you pause and notice what is there.

Then another set may begin.

EMDRIA describes a set as a period of bilateral stimulation that commonly lasts roughly 20 to 60 seconds, although the duration can vary.

What Happens Between Sets?

Usually, you are asked to briefly notice what came up.

That might be:

  • A thought
  • A memory
  • An image
  • An emotion
  • A body sensation
  • A different perspective
  • A sense that the original image changed
  • Nothing particularly noticeable

You generally give a short update and continue from there.

EMDR processing is therefore not usually a long conversation between every set. The emphasis is more on noticing what changes and allowing associations to develop.

You Do Not Have to Figure Out What Everything Means

One of the easiest ways to overcomplicate a first session is to assume you must analyze every response.

You might notice:

“My shoulders suddenly feel tight.”

You do not necessarily need to explain why.

You might remember another event.

You do not necessarily need to determine immediately how the two memories are connected.

EMDR often asks you to notice what is there and continue.

The meaning may become clearer as processing develops.

You Cannot Predict What Will Come Up

You might begin with one memory and then notice:

  • A different memory
  • A childhood experience
  • A current situation
  • An unexpected emotion
  • A body sensation
  • A new interpretation of what happened

That does not automatically mean the process has gone off track.

EMDR reprocessing can follow associations connected with the original target.

The starting target provides direction, but the exact path is not completely predictable.

When the target relates to grief, an association might involve another memory of the person or a reminder of the loss.

You Do Not Have to Force a Response

There is no prize for having a dramatic session.

You do not need to force yourself to:

  • Cry
  • Remember more
  • Feel stronger emotions
  • Produce a new insight
  • Make the image disappear
  • Reach a particular conclusion

Sometimes the change is obvious.

Sometimes it is subtle.

Sometimes one set seems to produce very little change.

The useful instruction is generally to notice what is actually present rather than what you think should be happening.

You Can Talk During Processing

EMDR is not silent.

You can communicate what you notice between sets, ask questions, or say that you want to pause.

During active reprocessing, however, responses are often relatively brief.

For example:

  • “The image seems farther away.”
  • “I remembered something else.”
  • “I feel angry now.”
  • “My stomach feels tight.”
  • “Nothing changed.”

The process usually continues from there.

You Can Pause

You do not lose control of the session once processing starts.

In therapist-guided EMDR, the person can stop the bilateral stimulation or indicate that they want a pause.

EMDRIA explicitly describes the client as being able to stop the process at any point.

Knowing this beforehand can make your first processing session easier to understand: beginning a set does not mean you have committed to continuing indefinitely.

The Memory May Change in Different Ways

People sometimes assume that successful EMDR means the memory disappears.

That is not the goal.

Instead, you might notice changes such as:

  • The image becoming less vivid
  • Emotional intensity decreasing
  • A body sensation changing
  • The memory feeling farther away
  • A negative belief feeling less true
  • A different perspective becoming easier to believe

The factual memory can remain while the experience of remembering it changes.

You May Notice Body Sensations

EMDR explicitly includes the body.

During assessment and reprocessing, you may notice:

  • Tightness
  • Pressure
  • Heaviness
  • Warmth
  • Tension
  • A sensation moving or changing

You do not need to interpret the sensation perfectly.

Simply noticing it can become part of the processing.

Later in the standard EMDR process, a body scan is also used to check whether physical disturbance remains connected to the target.

The First Target Does Not Have to Be the Hardest One

Your first processing target does not automatically need to be the most distressing memory you have.

Target selection is part of treatment planning.

Depending on the situation, it may make sense to begin with:

  • A more accessible memory
  • A recent event
  • A representative experience
  • A current trigger
  • Another target that provides a workable starting point

The point is not to prove how much distress you can tolerate.

The point is to identify a useful target for processing.

Processing Does Not Have to Finish in One Session

This is one of the most useful things to know before beginning.

A target may process substantially in one session.

Or it may not.

If processing is incomplete when the session needs to end, standard EMDR includes a closure phase so the session can stop and the work can continue later.

Not completing a target in one session does not mean the session failed.

What Happens at the End of the Session?

The final part of a processing session is not simply:

“Time's up.”

EMDR includes closure.

Attention is shifted away from active processing and back toward the present.

If the target is incomplete, the session can still be brought to an appropriate stopping point.

At the next session, reevaluation looks at what happens now when the target is brought back to mind and whether processing needs to continue.

You May Notice Things Between Sessions

EMDR sources note that additional thoughts, dreams, memories, emotions, or other material may sometimes come to mind between sessions as processing continues.

You do not need to constantly analyze everything that happens afterward.

If something feels relevant, it can simply be noticed or recorded for later discussion.

You Do Not Need to “Perform” EMDR Correctly

People can become worried that they are supposed to give the correct answer every time they hear:

“What do you notice now?”

There is no single correct response.

You might notice:

  • An image
  • A word
  • An emotion
  • A physical sensation
  • A memory
  • No obvious change

The useful response is the truthful one.

EMDR processing is based on following what is actually happening rather than trying to produce an expected result.

What Should You Know About Readiness?

You do not have to be perfectly relaxed before beginning processing.

Preparation is more about having enough ability to:

  • Stay connected to the present
  • Understand the process
  • Communicate what you need
  • Pause when needed
  • Use strategies that help you reorient or settle

The EMDR framework includes assessment of readiness before reprocessing begins.

The standard is not emotional perfection.

What About Your First Self-Guided EMDR Processing Session?

The same general ideas can apply when EMDR is used in a structured self-guided format, although there is no live therapist directing the session.

With Virtual EMDR, users work independently through a structured online process and manage their own pacing, pauses, and available visual or audio bilateral stimulation settings.

That makes a few practical points especially relevant before starting:

  • Know what target you want to work with.
  • Understand the basic session instructions.
  • Choose a bilateral stimulation setting that feels workable.
  • Give yourself enough time to complete the structured session rather than rushing.
  • Remember that you control the pacing and can pause when you choose.

A self-guided session is still different from simply thinking about a difficult memory while watching a moving dot or listening to alternating sounds. The surrounding structure matters.

Conclusion

Your first EMDR processing session does not require you to know exactly what will happen.

You generally begin with a defined target, identify some of the thoughts, beliefs, emotions, and body sensations connected to it, and then use bilateral stimulation in sets while noticing what changes.

You do not have to tell every detail.

You do not have to force an emotional reaction.

You do not have to understand every association immediately.

And you do not have to finish the entire target in one session.

The simplest thing to know beforehand is:

Your job during EMDR processing is not to make something happen. It is to stay engaged with the structured process, notice what comes up, and let the work develop one set at a time.

Frequently Asked Questions

Will I have to tell the whole story during my first processing session? +
No. EMDR does not generally require detailed verbal disclosure of the entire experience.
Will processing definitely happen in my first EMDR appointment? +
Not necessarily. History-taking, preparation, and assessment usually come first.
What will I focus on when processing starts? +
Usually a specific target and associated image, belief, emotion, body sensation, or distress response.
Will I have to use eye movements? +
Not necessarily. EMDR may also use alternating sounds or tactile stimulation.
What am I supposed to say between sets? +
Usually just describe briefly what you notice now—such as a thought, emotion, memory, image, or body sensation.
What if nothing happens after a set? +
You can simply say that you did not notice much change. You do not need to manufacture a response.
Can I stop during processing? +
Yes. In therapist-guided EMDR, you remain able to communicate and stop the process.
Does the memory have to be completely processed in one session? +
No. Standard EMDR includes closure when a target remains incomplete, and processing can continue later.

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