5 Ways to De-escalate Your Nervous System in Real Time
Becoming triggered by a past traumatic event can feel like you’re completely losing control. You may experience behavioural, emotional, and psychological changes that feel overwhelming, even when part of you understands what’s happening. Insight can help to a degree, but it doesn’t always give us the ability to manage our response in the moment. This can leave you frustrated, knowing what’s happening in hindsight but still feeling unable to change it while it’s happening.
As a psychotherapist who predominantly works with trauma, I use a “poke” metaphor to explain what triggers can do to our nervous system. If someone poked your arm, you probably wouldn’t have much of a response. You might look up, move your arm, or simply notice the sensation and carry on. If they unknowingly poked a bruise, however, you might have a much bigger reaction. If you had an open wound, that same poke could feel intensely painful, potentially causing your alarm systems to go off.
There are two important things to notice in this metaphor. First, the person doing the poking may never have intended to cause harm; their action wasn’t violent or malicious. Second, the pain you experience is no less real because there was no harmful intent behind it.
Part of our work is to heal the wound so that we no longer experience every poke as though it were a punch. The goal isn’t to never be triggered, rather to create enough space between the trigger and our response that we can choose how we want to respond, rather than reacting from our wounds.
In this article, I break down five ways to calm and de-escalate your nervous system in real time, so you can respond in a way that feels more aligned with who you are and who you want to be.
Slow Your Breathing
I often make a joke with my clients: “This is when your therapist tells you to just breathe.” I know how it sounds– how could I possibly expect you to heal from your trauma by simply breathing. It can feel anything from ridiculous to altogether insulting.
Let me say it outright; breathing is not the only step to healing from trauma and regulating our nervous system. I don’t expect anyone to feel better just by slowing their exhale. However, it is the first step, for a very important reason.
Our Brain when Triggered
In his and Winfrey’s book What Happened to You?, Dr. Bruce Perry breaks down how our brain works when it’s triggered. We have four parts of our brain, all in charge of different things. When we experience a trigger, however, these parts don’t all respond equally or at the same time.
Perry describes the brain as working from the bottom up, with the more basic, survival-oriented parts getting first dibs to any incoming data from the outside world before the areas responsible for reasoning, reflection, and complex thought. When our nervous system detects danger, these lower parts of the brain can become activated first, preparing us to fight, flee, freeze, or otherwise protect ourselves. Our thinking brain doesn’t even have a chance to engage with the situation.
This helps explain why you can sometimes know that you’re safe while still feeling unsafe. Your thinking brain may understand that there is no immediate threat, but your body and nervous system may already be responding as though there is.
In those moments, trying to reason your way out of the reaction isn’t always enough. Before we can think clearly, we often need to help our nervous system settle. That’s why slowing our breathing can help reduce that physiological arousal and create a little more space between what we’re feeling and what we do next.
Once the alarm begins to quiet, we have greater access to the parts of our brain that allow us to reflect, make choices, and respond intentionally rather than instinctively. So, breathing isn’t about fixing the trauma, it’s about helping your nervous system become regulated enough that you can begin to choose what happens next.
Breathing Exercise
Try this when you notice yourself becoming activated:
- Take a gentle breath in through your nose.
- Exhale slowly, allowing your exhale to be a little longer than your inhale.
- Pause briefly, then breathe in again without forcing a deep breath.
- Repeat for five to ten breaths.
The goal isn’t to take the biggest breath you possibly can. In fact, forcing yourself to take huge breaths can sometimes make you feel more uncomfortable. Instead, focus on making your breathing slow, gentle, and unforced.
If counting helps, try inhaling for four seconds and exhaling for six. If counting makes you more anxious, forget the numbers and simply focus on making your exhale slightly longer than your inhale.
Ground Yourself in the Present
If our environment is actually safe, then trauma doesn’t exist in our present; it exists in our past.
This sounds simple, but it can be incredibly difficult to remember when your nervous system is acting as though the past is happening all over again. A trigger can make an old experience feel immediate, even when you are physically somewhere completely different.
Grounding helps bring your attention back to the here and now. Look around your environment and deliberately notice where you are. What room are you in? What time of day is it? What can you see around you?
You might remind yourself, “I am in my home. It is 2026. I am safe right now.”
You are not trying to convince yourself that what happened in the past wasn’t real. You are reminding your nervous system that it is not happening right now.
Grounding Exercise
Try a category game. Look around your environment and choose a category. Your job is to find as many things as you can that fit that category.
For example:
- Find everything green.
- Find everything made of glass.
- Find everything round.
- Find everything blue.
- Find everything soft.
- Find everything wooden.
Start with one category and see how many things you can find. Then switch to another.
The goal isn’t to distract yourself or force the trigger away. You’re deliberately bringing your attention back to what is actually in front of you right now.
When we’re triggered, our attention can become locked onto the threat, the memory, or the story our nervous system is telling us. This exercise gives your brain a simple task that requires you to look, notice, categorize, and engage with your present environment.
Release Physical Tension
When our nervous system detects danger, our body prepares to do something about it. Our muscles may tighten, our jaw may clench, our shoulders may rise, and we may feel an urge to fight, flee, freeze, or fawn.
Sometimes, our bodies are carrying far more tension than we realize.
Releasing some of that tension can help communicate to your nervous system that you don’t need to remain braced for impact. Unclench your jaw. Drop your shoulders. Stretch your arms. Shake out your hands. Press your feet firmly into the ground. If you’re able to, go for a short walk.
The goal isn’t to force yourself to relax. When we’re highly activated, trying to force relaxation can sometimes feel impossible, or even frustrating. Instead, think about giving your body somewhere to put the energy it has generated.
You’re allowing your body to move rather than asking it to suddenly become still.
Releasing Tension Exercise
Start by noticing where you are holding tension.
Check your:
- Jaw
- Shoulders
- Hands
- Stomach
- Legs
- Feet
Rather than telling yourself to “relax,” deliberately tense and release one area at a time.
For example, gently clench your fists for five seconds, then release them completely. Notice the difference between tension and release. Do the same with your shoulders: gently bring them toward your ears, hold, and let them drop.
You can also push both feet firmly into the floor for a few seconds and then release.
There is no need to do this perfectly. The point is simply to notice: I can change what my body is doing right now.
Engage Your Senses
When we’re triggered, we can become completely absorbed in what’s happening inside of us. We’re thinking about what was said, replaying what happened, anticipating what might happen next, or simply trying to make sense of why we’re reacting so strongly. There are five ways we can reconnect to the outside world; sight, sound, smell, taste, and touch.
Engaging our senses brings our attention back into our body and the environment around us. It gives our nervous system something concrete to notice in the present moment.
This can be particularly helpful when you feel disconnected, overwhelmed, or caught in a loop of thoughts. Rather than trying to think your way out of the experience, you’re using your body to help bring you back.
Engaging Senses Exercise
Choose one object near you and spend a few moments noticing it through your senses.
What does it look like? Notice its colour, shape, texture, and details.
If you can safely touch it, what does it feel like? Is it smooth, rough, warm, cold, soft, or hard?
If it has a smell, notice that. If it is something you can safely taste, notice its flavour.
You can also simply listen. What sounds are around you that you weren’t noticing a moment ago? Does the item make a sound if you tap it?
The point isn’t to find something particularly soothing, rather to deliberately move your attention from what is happening inside of you to what is happening around you.
Reframe the Moment
It is only once your nervous system has begun to settle that we can begin to engage with insight.
When we’re triggered, our interpretation of what’s happening can become heavily influenced by the wound underneath it. A neutral comment can feel like criticism. Someone taking longer to respond can feel like rejection. A change in someone’s tone can feel like danger.
This doesn’t mean you’re imagining things or that your response is irrational. It means your past is colouring the situation, and your nervous system is interpreting the present through this colour.
The goal here isn’t to convince yourself that you’re wrong or tell yourself that everything is fine. It’s to create enough space to ask, What else could be true?
Reframing Exercise
Ask yourself four questions:
What actually happened?
Separate the facts from your interpretation of them.
What did I make it mean?
Notice the story your mind immediately attached to what happened.
What am I feeling?
Name the emotion underneath the reaction.
What else could be true?
Come up with at least one alternative explanation for what happened.
For example, your partner might respond to you with a shorter message than usual. Your immediate interpretation might be, “They’re angry with me. I’ve done something wrong.”
Before reacting, pause and ask yourself: What do I actually know? Maybe they are angry or stressed. Maybe they’re distracted or having a difficult day that has nothing to do with you.
You don’t need to convince yourself that the most comforting explanation is the correct one. You’re simply reminding yourself that your first interpretation is not necessarily the only interpretation. That small bit of space can be the difference between reacting from the wound and responding from the person you are today.
Toronto Therapy to Regulate the Nervous System
Learning to regulate your nervous system in the moment can be an important part of healing, but it isn’t all of the work. Trauma therapy can help you increase what’s called your “window of tolerance” which is the range of emotional and physiological arousal where you’re able to stay present, think clearly, and respond intentionally.
When your window of tolerance is narrow, it can take relatively little for your nervous system to become overwhelmed. You may find yourself moving quickly into fight, flight, freeze, or fawn. The goal of trauma therapy isn’t to make you immune to triggers, but to help you build greater capacity to experience difficult emotions and situations without becoming completely overwhelmed by them.
Over time, the “pokes” that once felt like punches can become more manageable. You may still notice them, and they may still hurt, but they don’t have to take over your entire system.
If you’re in Toronto and looking for support with trauma, anxiety, emotional regulation, or patterns that feel difficult to understand or control, therapy can provide a space to explore what’s underneath your reactions and work toward lasting change.
If you’re ready to explore whether therapy could be helpful for you, book a free consultation or send me an email to get started!
