How to deal with anticipatory anxiety before it happens

Anticipatory anxiety is dread about a specific future event, not the event itself. Your mind rehearses the moment so vividly, the meeting, the flight, the appointment, that your body reacts as if it’s happening. To settle it, name the exact scene you keep replaying, then run a few minutes of bilateral stimulation while it sits loosely in mind.

It’s three weeks until the appointment, and you’ve already lived through it a dozen times in your head: the waiting room, the question you’re afraid to hear answered, a look on someone’s face that hasn’t even happened yet. None of it is real, but your chest doesn’t seem to know that.

That’s anticipatory anxiety: dread that shows up before its cause does, and sometimes outlasts it once the actual event arrives and turns out smaller than the version you rehearsed.

Why does your body react before anything has happened?

Your nervous system doesn’t fully separate a vivid imagined scene from a real one in front of you. When you replay a feared moment in detail, your body reacts to the replay, not just to whatever eventually happens.

Researchers have a name for these mental replays: “flashforwards,” vivid, distressing images of a feared event that hasn’t happened yet. A 2010 study in Behaviour Research and Therapy found that when people held a flashforward in mind while making eye movements, it came out less vivid and less emotionally charged than when they simply pictured it. A 2011 study in the Journal of Anxiety Disorders found the same effect for flashforwards that kept recurring on their own, not just images chosen for a lab test. That’s about as close as research gets to studying the exact thing anticipatory dread runs on.

The dread also crowds out clear thinking, which is part of why it feels so consuming. A 2016 meta-analysis of 177 samples in Psychological Bulletin found that anxiety reliably shrinks working memory, the mental workspace you use to plan and reason. A looming event doesn’t just feel bad. It measurably takes up room your thinking brain needs for other things.

Not knowing exactly how the moment will go adds another layer on top of the rehearsal itself. A 2023 meta-analysis in the Journal of Anxiety Disorders found that when psychological treatment helped people tolerate uncertainty better, their generalized-anxiety symptoms dropped right along with it. Not knowing how something will go appears to be a real driver of anxiety in its own right, not just a minor irritant layered on top of the dread.

Patterns like this usually have roots in earlier experience, not just what’s on the calendar this month. If anticipatory dread is a frequent visitor rather than an occasional one, our guide to calming anxious feelings goes deeper on where that pattern tends to come from.

How do you deal with anticipatory anxiety in the moment?

You don’t need to resolve the whole event tonight. You need to interrupt the rehearsal.

Step 1: Name the exact scene, not the whole event. Not “the surgery” or “the trip,” but the one moment your mind keeps replaying: the needle going in, the door opening, the first question. A specific image is what the next step actually works on. Rate how vivid or distressing it feels, 0 to 10.

Step 2: Take one slow breath. Inhale through your nose, then let your exhale run longer than the inhale. One breath won’t erase the image, but it tells your body the alarm can stand down a little before you go further.

Step 3: Run 3 to 5 rounds of bilateral stimulation. Bilateral stimulation (BLS) is the rhythmic, left-right technique at the center of EMDR (Eye Movement Desensitization and Reprocessing) therapy. Hold the scene from step 1 loosely in mind, more like watching it than standing inside it, while you try one of these:

• Butterfly hug: cross your arms over your chest, hands on opposite shoulders, and tap left, right, left, right, slowly and steadily. This self-administered method, described by EMDRIA, was built for people to use on their own.
• Eye movements: pick two points about shoulder-width apart and move your gaze between them at a steady pace.
• Alternating taps: tap your knees or feet, left, right, left, right, while the scene sits in the background.

A 2018 review of EMDR’s mechanisms in Frontiers in Psychology points to two things happening during BLS: it appears to occupy working memory, the same limited space holding the image from step 1, and it’s linked to markers of lower physiological arousal. Run each round for 30 to 45 seconds, pause for a breath, then go again.

Step 4: Re-rate, and repeat if needed. Check your 0-to-10 number again. Most people notice the scene feels flatter, more like a fact than a threat, within a few rounds.

Counting rounds while you’re keyed up is one more thing to track. EmEase, a self-guided EMDR app, runs the same left-right technique for you, a moving on-screen target or alternating tones, paced however you like, in the web app. Your own hands or eyes work just as well.

When does anticipatory anxiety need more than a reset?

This routine is built for ordinary anticipatory dread: a specific event, a mind that won’t stop rehearsing it, real relief once you interrupt the loop a few times. Some patterns call for more.

• The dread grows instead of shrinking as the date gets closer, rather than easing once you’ve faced it a few times in your mind.
• You’ve started avoiding or postponing the event itself, not just dreading it.
• Physical symptoms escalate toward panic: a racing heart, chest tightness, a sense of losing control. Our guide to panic sensations covers that version in more depth.
• It’s not really about one event anymore, just a steady hum of dread no matter what’s next on the calendar.

If it’s specifically the workweek you dread every Sunday night, our Sunday Scaries reset walks through that exact version. If your mind runs the moment ten different bad ways instead of replaying one scene, see stuck in “what if” thoughts. For more resets built the same way, our anxiety and stress relief hub has the full set.

The event is still going to happen, on its own schedule, whether you rehearse it forty more times or not at all. The next few minutes are better spent getting your body out of the preview and back into today.