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Why Do EMDR Sessions Move Back and Forth Between the Past and Present?

Understanding why EMDR alternates between earlier memories, present-day attention, and check-ins during processing.


16 Oct 2026

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EMDR involves briefly attending to past experiences while remaining connected to the present.

Why Do EMDR Sessions Move Back and Forth Between the Past and Present?

Short Answer: EMDR sessions move between the past and present because the process involves briefly noticing an earlier experience while staying connected to what is happening now. You may bring a memory to mind, follow eye movements or another form of stimulation, and then pause to notice your current response. These shifts are part of the structure of EMDR. They help you work with the memory without needing to stay focused on it continuously.

Key Takeaways

  • EMDR works with past experiences while repeatedly returning attention to what you notice in the present.
  • A session may alternate between focusing on a memory, following a present-day task, and checking in afterward.
  • Moving between past and present is part of the method, not a sign that your attention is going wrong.
  • The memory does not need to stay equally vivid throughout a session.
  • Noticing your current response helps guide the next step in the structured process.

What Moving Between Past and Present Actually Means

The phrase can sound as though you are traveling back and forth in time. In practice, it describes a change in what you are paying attention to. At one moment, you bring to mind something that happened earlier. At another, you notice the moving target on a screen, the sounds you are hearing, or how you feel right now.

For example, you might briefly recall an uncomfortable conversation from years ago. You notice a particular comment and the feeling it brings up. Then you follow a set of eye movements and pause to notice whether the memory, thought, or feeling seems different. You are still sitting in the present throughout the exercise.

This back-and-forth pattern is intentional. EMDR does not ask you to reconstruct the entire event without interruption. It uses brief periods of attention and check-ins so that the experience can be approached as part of a guided sequence.

Why EMDR Starts With Something From the Past

Many concerns that people bring to EMDR are connected to earlier experiences. A criticism, loss, argument, or frightening event can continue to influence what someone thinks or feels long afterward. Even when the facts are clear, the memory can still carry an emotional charge.

EMDR begins by identifying a specific memory or part of an experience that feels relevant now. The focus might be an image, a thought about yourself, an emotion, or a sensation you associate with the event. Identifying that starting point gives the session something concrete to work with rather than a general feeling of distress.

The purpose is not to prove that the past controls the present. It is to recognize a connection that already matters to you. An experience can belong firmly to the past while still affecting how you respond to certain situations today.

Why the Present Is Part of the Process

Although the memory comes from the past, the work takes place now. You notice what happens when you remember it today, not what you believe you should have felt at the time. That distinction matters because your present response is what you can observe during the session.

The present also includes the task you follow during processing. In many EMDR sessions, you track a moving visual target or listen to alternating sounds. These tasks take place while the memory is briefly in awareness. The combination is often described as dual attention, meaning that the memory and a present-day activity are both involved.

Researchers continue to examine why these tasks contribute to EMDR. One explanation is that attending to a task while holding an image in mind can compete for mental resources, which can reduce how vivid or emotionally intense the image feels. You do not need to understand that theory to follow the process.

What Happens During a Typical Set

A processing set is a short period when you bring the chosen material to mind and follow the eye movements, sounds, or other prompts. You are not expected to deliver a running commentary while the set is happening. You simply follow the instructions and allow yourself to notice the memory as it comes up.

When the set ends, there is a pause. You may be asked what you notice now. Your answer might involve the same image, a different thought, an emotion that feels stronger or weaker, or a physical sensation. You might also notice no obvious change. All of these are descriptions of your current experience.

The next set follows within the broader structure of the session. Sometimes you continue with what has emerged. Sometimes you return to the original memory or another prompt. The important feature is that the process includes repeated opportunities to check what is happening now rather than holding one fixed response from beginning to end.

The Past Does Not Have to Stay in Focus Every Second

It is easy to assume that concentrating harder on a memory must make a session more effective. EMDR does not require uninterrupted concentration on every detail. Attention naturally shifts, especially when you are also following a visual or audio task.

A particular image might be clear at the start of a set and less noticeable afterward. A feeling may come forward while the exact words from the event fade into the background. Another related memory may briefly appear. These changes do not automatically mean you have lost track of the exercise.

Instead of trying to keep the memory perfectly still, notice what is actually present when you are prompted to check in. The session is designed to work with changing responses. It is not a test of how long you can hold a picture in your mind.

Why Check-Ins Matter

The pauses between sets give you a chance to notice how the memory affects you at that moment. A question such as “What do you notice now?” is deliberately open. It does not require a dramatic insight or a particular emotion. It simply asks for an accurate observation.

You might say, “I am still upset,” “The image seems farther away,” or “I am thinking about something else now.” Those are useful responses because they describe your experience without trying to force it into a predetermined result. A short answer can be enough.

Check-ins also distinguish EMDR from simply sitting and thinking about a difficult event for a long time. Whether EMDR is guided by a therapist in person or online, or completed through a structured self-guided program such as Virtual EMDR, the process moves through brief sets and observations. This gives the session a sequence, while leaving room for the way your response changes as you continue.

How Past Memories Can Connect With Present Feelings

Sometimes an old event feels relevant because a similar situation brings up a familiar reaction today. Someone who remembers being dismissed in a meeting might notice tension when preparing to speak at work. Another person might feel sadness when a present-day situation reminds them of an earlier disappointment.

EMDR can explore a memory connected with that response. During processing, the person notices the past event and how it feels now. The aim is not to erase the facts of the earlier experience. It is to work with the distress and meanings that remain attached to it.

That is why the session keeps returning to present observations. You are not being asked to decide how the event should have affected you years ago. You are noticing how it affects you today and whether that response changes over the course of the process.

Does Going Back to the Present Mean Starting Over?

No. A pause after a set is part of the sequence, not a reset that cancels what came before. When you stop following the eye movements and notice your response, you are continuing the same work in a different way.

Think of reading a paragraph and then looking up to consider what stood out. Looking up does not erase what you read. It gives you a moment to register it before continuing. The comparison is not exact, but it helps explain why a brief interruption does not mean the exercise has stopped being connected to the memory.

You also do not need to return to the beginning of the story after every pause. The prompts guide the next step. Sometimes the focus stays close to the original event. Sometimes your attention has moved to another part of the experience.

What If Your Attention Moves Somewhere Unexpected?

A memory can bring up an association you did not plan to think about. You might remember another conversation, notice a different feeling, or become aware of something happening around you. Attention does not always follow a neat line from one image to the next.

When a new thought or memory appears, you can acknowledge it without immediately analyzing its meaning. The next prompt provides an opportunity to notice what is most relevant at that point. You do not have to interpret every shift or decide that it must represent an important discovery.

Likewise, noticing the room or the screen does not mean the past has disappeared from the process. Moving attention between remembered material and present experience is built into EMDR. What matters is responding to the prompts and reporting what you genuinely notice.

How You Might Notice a Change Over Time

Because EMDR includes repeated check-ins, you have opportunities to compare your responses. A memory that felt sharp at the beginning may seem less vivid later. A thought such as “It was all my fault” may feel less convincing. You might still remember the event clearly while feeling less upset about it.

Changes do not have to happen in a particular order. Sometimes a feeling shifts before a thought does. Sometimes the memory seems unchanged during one set and different after another. A single pause is not enough to judge the entire session.

The back-and-forth structure makes room for these observations without requiring you to predict them. It also helps keep the focus on your actual experience rather than on whether you are performing the steps perfectly. The goal is to work with the memory, not to achieve a particular feeling on command.

Conclusion

EMDR moves between the past and present because it works with earlier experiences through a structured process happening now. You briefly bring a memory to mind, follow a present-day task, and pause to notice your response. Those shifts help you stay oriented to the process and recognize changes without holding every detail of the memory in awareness continuously. Moving back and forth is not a distraction from EMDR. It is one of the ways the session is organized.

Frequently Asked Questions

Why does EMDR keep asking what I notice now? +
The question helps you observe your current response to the memory after a processing set. It gives the next step a useful starting point.
Am I supposed to think about the past during every eye movement? +
You briefly attend to the chosen memory while following the prompts. You do not need to keep every detail equally clear throughout the set.
Does returning to the present interrupt the processing? +
No. Pausing to check what you notice is part of the structured sequence. It does not mean you have to start the session over.
What if a different memory comes to mind? +
You can notice the new memory or thought without immediately explaining it. Follow the next prompt in the process.
Is moving between past and present the same as dual attention? +
They are closely related. Dual attention describes attending to a memory and a present-day task together. Moving back and forth also describes the pauses and check-ins between sets.

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