What Is EMDR Therapy — and How Does It Work?

by | Apr 25, 2026 | Blog

It’s one of the most common questions people ask before getting in touch.

Is EMDR right for me?

The honest answer is: it depends on what you’re carrying and what you’re looking for. This post is here to help you think that through — clearly and without pressure.


You don’t need a PTSD diagnosis

Let’s get this out of the way first because it trips a lot of people up.

EMDR was developed for trauma and PTSD — and that’s still what it’s best known for. But you don’t need a clinical diagnosis to benefit from it. You don’t need a dramatic history. You don’t need a single catastrophic event.

EMDR works wherever a past experience is still driving how you feel and respond in the present. That might look like PTSD. It might look like anxiety that feels bigger than the situation warrants. Low self-worth that goes back years. Grief that won’t shift. Patterns in relationships that keep repeating no matter how much you understand them.

What those things share is this: the past is intruding on the present. That’s the territory EMDR is built for.


Signs that EMDR might be a good fit

Here are the clearest indicators that EMDR is worth considering seriously.

Something specific happened — and it’s still with you. An accident. An assault. A bereavement. A relationship that damaged how you see yourself. A period of childhood that left a mark. You can identify an experience — or a cluster of experiences — that you know is connected to how you feel and respond now. EMDR works best when there’s something specific to target. The post on EMDR for trauma and PTSD goes into this in depth.

You’ve tried talking therapy and something hasn’t shifted. You’ve done the work. You understand yourself better. But there’s a residue — a memory still raw, a physical response that hasn’t changed, a belief that feels true at a gut level even though you know it isn’t. That layer is where EMDR tends to be most useful.

The idea of not having to narrate your experience in detail feels like a relief. EMDR doesn’t ask you to describe what happened at length. You hold the memory in mind while the bilateral stimulation does its work. For people who’ve found talking about it retraumatising — or who’ve talked about it endlessly without it shifting — this matters.

Your anxiety or low mood feels bigger than the present situation. When a reaction feels disproportionate to what’s actually happening now, it usually means something from the past is being activated alongside the present trigger. That gap between what’s happening and how you’re responding is often a sign that EMDR has something specific to work with. There’s more on EMDR for anxiety here and EMDR for depression here.

Your grief feels frozen. The loss happened. Time has passed. But it doesn’t feel that way – you’re still in the acute pain of the early days. EMDR can help grief that’s got stuck. The post on EMDR for grief explains how.

Your body is holding something your mind hasn’t been able to let go of. Physical tension that keeps returning. A freeze response you can’t control. A racing heart in situations that aren’t dangerous. EMDR works with the body as well as the mind. For people whose experience is stored somatically as much as cognitively, that matters enormously.


Signs that EMDR might not be the right starting point

EMDR is powerful. That’s exactly why it needs to be properly paced and prepared for. There are some situations where building a foundation first makes more sense than jumping into processing.

Things are very unstable right now. EMDR processing requires a degree of stability – enough of a foundation to manage what comes up during and between sessions. If life is acutely chaotic or you’re in crisis, the early phases of EMDR – building resources, developing stabilisation skills, establishing trust – are where we start. That’s not a delay. It’s what makes the processing safe when it does begin. The post on the eight phases of EMDR therapy explains how that preparation works.

You don’t have many coping strategies at the moment. EMDR can activate strong emotions. If you don’t currently have reliable ways of grounding yourself, developing those comes first. A good EMDR therapist builds those resources with you before processing begins – not because you’re not ready, but because those tools make the work safer and more effective.

You’re not sure what you’re carrying. That’s fine – and it doesn’t rule EMDR out. But it might mean that some exploratory integrative work comes first. Understanding what you’re dealing with before targeting specific memories can make the EMDR more effective when the time is right. The post on EMDR and integrative therapy explains how these two approaches work together.

You want to talk. If what you’re looking for is to be heard – to understand yourself more broadly, to work through something relational and complex — integrative therapy may suit you better than EMDR, at least to start with. Or it may be the right foundation before EMDR becomes part of the picture later.


What if you genuinely don’t know?

Most people don’t. And that’s fine.

You don’t need to have decided before you get in touch. The consultation – and the early sessions – are exactly the space to figure that out together. You tell me what’s going on. I tell you how I work. Between us, a clearer direction usually emerges.

There’s no fixed programme. No predetermined plan. You lead. I follow. If EMDR feels like the right tool, we’ll use it. If something else makes more sense first, that’s what we do.

What matters is finding what actually fits – not a method, not a theory. You.


A few things worth knowing before you start

EMDR is different from most therapy – and it helps to go in with an accurate picture.

You’re in control throughout. You can pause, stop, or change direction at any point. Nothing happens without your awareness and consent. The post on what happens in an EMDR session walks through exactly what that looks and feels like.

It can continue between sessions. Processing sometimes carries on after a session ends. Dreams may become more vivid. Memories or feelings may surface between sessions. Your therapist prepares you for this and gives you tools to manage it. It’s a normal sign that the brain is doing exactly what EMDR is designed to facilitate.

It’s often faster than people expect. For single-incident trauma, significant change can happen in three to six processing sessions. More complex presentations take longer. But EMDR tends to produce change more quickly than many other approaches – not because it cuts corners, but because it addresses the source rather than just the symptoms.

You don’t have to relive your experience. You’re not asked to narrate everything in detail or go over it repeatedly. You hold the memory in mind while the bilateral stimulation works. Most people find EMDR considerably less overwhelming than they expected – and most say it was nothing like they thought it would be. The post on EMDR compared to talking therapy covers this difference in more depth.


What now?

If something here has resonated – if you can recognise yourself in some of these descriptions, or you’re simply curious enough to find out more – the next step is straightforward.

Get in touch. We have a conversation. No obligation, no pressure, no commitment required. That’s what the consultation is for.

If you’d like to read more first,  the post on how to find an EMDR therapist online covers what good training looks like if you’re comparing options.

For additional information and support – particularly if trauma or PTSD is part of what you’re dealing with – PTSD UKis a genuinely valuable resource.

I work online with individuals across the UK and internationally. Sessions are 60 to 90 minutes. I offer a free initial consultation – no pressure, no commitment. Just a conversation.

Book your free consultation here – online sessions available worldwide


Gareth Taylor is a Professional Accredited Member of the NCPS (PNCPS Acc.) and a qualified counselling supervisor. He is an EMDR-trained therapist working online with individuals across the UK and internationally, supporting people with trauma, PTSD, anxiety, depression, grief, low self-worth, and a wide range of other presentations.

Gareth Taylor, Professional Accredited Member of the NCPS and qualified counselling supervisor offering EMDR therapy online worldwide