Here’s something you probably weren’t expecting to read in a trauma therapy blog: pickle juice might be one of the most effective tools for managing dissociative shutdown states.
I know, I know. It sounds completely bizarre. But stick with me here, because the clinical evidence – and the lived experience of people I work with – suggests this simple strategy is genuinely helping people stay present when their nervous systems want to check out.
What Actually Happens in a Shutdown
If you’ve experienced trauma, you probably know that moment when everything just… stops. Not in a panicky, fight-or-flight way, but more like someone’s pulled the plug on your entire system. You might feel:
- Like you’re watching yourself from somewhere outside your body
- Completely numb – emotionally, physically, or both
- Foggy, confused, like you’re moving through treacle
- Unable to speak or move, even though you want to
- Disconnected from everything and everyone around you
This is what we call dissociative shutdown, and it’s actually an ancient survival response. When your nervous system ‘decides’ (automatic process) that fighting or running away isn’t an option, it hits the emergency brake. In truly dangerous situations, this response can save your life. But when it shows up during therapy sessions, at work, or with people you love, due to repeated trauma or early childhood experiences causing ‘faulty’ writing, it can feel like your body is actively working against you.
When Normal Grounding Doesn’t Cut It
You’ve probably tried the standard grounding techniques. Feel your feet on the floor. Name five things you can see. Focus on your breath. And look, these work brilliantly for a lot of people, in a lot of situations.
But when you’re in deep shutdown? When your awareness of your body has essentially gone offline? Those gentle approaches can feel like trying to wake someone from a coma by whispering their name.
Sometimes you need something that cuts through the fog more decisively.
Enter Stage Left: Pickle Juice (And Friends)
This is where things get interesting. Over the years, occupational therapists Julie O’Sullivan and Carolyn Fitzgibbon noticed something curious. They’d been using intense sensory experiences to help people manage high distress states, and they discovered that certain foods – particularly pungent, strong-tasting ones – were remarkably effective at interrupting dissociative shutdown.
We’re talking about:
- Pickle juice (the undisputed champion)
- Pickled onions
- Mustard (the bright yellow kind works a treat)
- Vinegar
- Strong mints
- Sour lollies
- Wasabi or horseradish (if you’re brave)
Now, before you think this is just about shock value or distraction, there’s actual neuroscience behind why this works. These foods activate specific receptors in your mouth, throat, and gut – called TRP channels – that send powerful signals back to your brain’s systems for processing sensory information and regulating your nervous system state.
It’s not just a distraction. It’s actually resetting something at a biological level.
What This Looks Like in Real Life
Let me share some examples from clinical practice (details changed to protect privacy, as always):
The School Student A 14-year-old dealing with PTSD started noticing a particular warning sign before she’d dissociate – a band of pain across her forehead and that zoning-out feeling starting to creep in. She kept a tiny bottle of pickle juice in her school bag. The moment she felt those signs, she’d take a sip. It was enough to stop the shutdown process in its tracks, giving her space to use other strategies, such as slow breathing and pushing her feet into the ground. She went from regularly leaving class to being able to stay present and engaged with her learning.
The Adult Navigating Complex Trauma A man in his fifties found that slowly eating a single pickled onion could interrupt dissociative episodes that previously lasted hours. He set reminders on his watch to eat one regularly when he was having a difficult day – sometimes as often as every hour. This simple intervention gave him enough stability to start leaving his house again, going for walks, even chatting with neighbours. The sense of control this created was transformative for his confidence.
The Woman with Functional Seizures A young woman was experiencing sudden collapses in public places – dissociative seizures that left her embarrassed and increasingly afraid to leave home. Through therapy, she discovered that having a bit of mustard before going out, and keeping vinegar in her handbag for emergencies, essentially prevented the seizures from happening at all. She got her life back.
How to Actually Use This Strategy
If you’re thinking “okay, this is weird but I’m desperate enough to try anything,” here’s what you need to know:
Start with your treatment team. If you’re seeing a therapist or doctor, have a chat with them first. While we’re literally just talking about food here, it’s always good practice to loop in the people supporting your recovery. If you have any allergies or medical conditions that might be affected (such as needing to monitor your salt intake), please check first.
Experiment when you’re relatively stable. Don’t wait until you’re in full shutdown to discover whether you can stomach pickle juice. Try different options when you’re feeling okay-ish and see what works. Some people love the vinegar-y options, others prefer the heat of mustard or wasabi. There’s no right answer – just what works for your particular nervous system and taste buds.
Make it accessible. This only helps if you can actually use it when you need it. Keep small containers in places you might need them – your bag, car, desk drawer, bedside table. Make it as easy as possible for your future self.
Remember it’s part of a bigger picture. I cannot state this enough: this isn’t a replacement for therapy or other treatment. It’s a tool that helps you stay present enough to do the deeper healing work. Think of it as buying yourself time and space to use other strategies and engage with the therapeutic process.
Pay attention to what happens. Notice how your body responds. Does the intensity help? How quickly? How long does it last? Do different foods work better in different situations? This isn’t about following a rigid protocol – it’s about learning what works for you.
Why This Matters
One of the most soul-destroying aspects of healing from trauma is feeling like you’re constantly fighting your own body. When dissociation yanks you out of the present moment, you miss conversations, lose time, and feel disconnected from the people and experiences you care about.
Having a tool that actually works – that you can control, that fits in your pocket, that costs about three dollars – gives you back some agency. You’re not just a passive recipient of whatever your nervous system decides to do. You can intervene. You can participate in your own recovery.
And honestly? There’s something quite satisfying about the simplicity of it. After years of complex therapeutic interventions and expensive treatments, sometimes the solution is literally a jar of pickles from your local supermarket.
The Science Bit (If You’re Interested)
For those who want to understand the “why” behind this: pickle juice and other pungent foods activate specialised receptors in your digestive tract that communicate directly with your brain’s systems for processing body sensations and regulating arousal states. These signals appear to override or reset the decreased sensory processing that happens during dissociative shutdown.
It’s similar to why pickle juice helps stop muscle cramps (which is what researchers were initially studying before realising the broader applications). The mechanism isn’t about replacing lost electrolytes, as people once thought – it’s about activating neural pathways that change what’s happening in your nervous system.
The researchers behind this work – O’Sullivan, Fitzgibbon, Carrive, and Kozlowska – have proposed what they call the “homeostatic sensory-reset hypothesis.” Essentially, the intense sensory input from these foods resets the systems that got stuck in shutdown mode.
The Bigger Picture
I’m not going to pretend that pickle juice is going to solve all your trauma-related difficulties. Healing from complex trauma takes time, support, and usually multiple approaches working together.
But what I love about this intervention is that it gives people something concrete and immediate they can do. It works with your body, not against it. It’s respectful of the fact that sometimes words and thinking aren’t enough – sometimes we need to work at the level of sensation and the nervous system itself.
This approach fits beautifully with what we know about trauma living in the body. Your nervous system learned to protect you through shutdown. With the right tools and support, it can learn new patterns – ways of staying safe that don’t require disconnecting from your own life.
If You Want to Try This
Here’s my suggestion: next time you’re at the shops, pick up a small jar of pickles or some pickled onions. Maybe grab a little bottle you can fill with pickle juice. Start experimenting when you’re feeling relatively okay.
Notice what happens in your body. Does it help you feel more present? More connected? More here?
If it works, brilliant. Add it to your toolkit alongside your other strategies. If it doesn’t, that’s fine too – different nervous systems respond to different things, and the goal is always to find what works for you.
And if you’re working with a therapist, bring it up. They might look at you strangely initially (fair enough), but therapists who work with trauma are usually pretty open to anything that helps people stay present and engaged in their own healing.
Final Thoughts
There’s something deeply hopeful about unexpected solutions. The fact that something as simple and accessible as pickle juice can interrupt a deeply distressing trauma response reminds us that healing doesn’t always have to be complicated, expensive, or require years of intensive work.
Sometimes it’s about finding small, practical tools that give us just enough stability to stay present for the bigger work of healing. Sometimes it’s about working with our bodies in ways that make sense at a biological level, even if they seem a bit odd on the surface.
Your nervous system is doing its absolute best to keep you safe. It learned shutdown as a survival strategy, and it was probably the right choice at the time. Now, with the right support and tools, you can teach it new options – ways of being that allow you to stay present for your own life.
Even if that means carrying pickle juice in your handbag 🙂
If dissociative symptoms are significantly impacting your daily life, please reach out to a trauma-informed mental health professional. Strategies like this work best as part of a comprehensive, individualised treatment approach.
Reference and Acknowledgements
This article is based on research published by:
O’Sullivan, J., Fitzgibbon, C., Carrive, P., & Kozlowska, K. (2026). Pickle juice – and other pungent foods – as a grounding strategy for managing episodes of dissociative shutdown. Human Systems: Therapy, Culture and Attachments, 0(0), 1–18. https://doi.org/10.1177/26344041251411521
The clinical work was conducted by occupational therapists Julie O’Sullivan and Carolyn Fitzgibbon at Sensory Modulation Brisbane, neuroscientist Pascal Carrive at the University of New South Wales, and psychiatrist Kasia Kozlowska at Sydney University Medical School and The Children’s Hospital at Westmead.
Their research builds on the pioneering work of neuroscientists Bruce Bean and Rodderick MacKinnon, who first explored how pungent foods activate specific neural pathways.
