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The Role of Breathwork for Trauma

Where science, breath, and trauma healing meet
Fact Checked Claims in this article have been verified against trusted sources for accuracy and credibility.
Introduction

Breathwork for trauma most commonly uses slow, controlled breathing to help calm a dysregulated nervous system and support a greater sense of safety in the body. Practised with a facilitator who has appropriate training and experience in supporting people affected by trauma, it complements therapy — not replaces it — helping to ease the chronic hyperarousal, tension, and disrupted breathing patterns that trauma can leave behind.

Trauma can live in the body as much as the mind. Long after a traumatic event has passed, the nervous system can remain braced for threat, leading to shallow breathing, a racing heart, persistent muscle tension, and a constant background sense of alertness. Because breathing is both automatic and consciously controllable, it offers a direct way to help the nervous system move towards greater regulation and a felt sense of safety. Breathwork isn’t a cure or a replacement for professional mental health care, but when practised appropriately and alongside other forms of support, it can become a valuable part of the healing process.

Below, we explore what trauma does to the body, how breathwork may help regulate the nervous system, which gentle breathing techniques you can safely practise yourself, what the current evidence does and doesn’t show, and how to choose a facilitator — whether trauma-informed or trauma-aware — with appropriate training and experience.

What You'll Learn
What trauma does to the body and nervous system
How breathwork may help the nervous system move towards safety
Which gentle breathing techniques you can safely practise yourself
What the current evidence does and doesn't show
How to choose the right facilitator — whether trauma-informed or trauma-aware

Table of Contents

The Role Of Breathwork For Trauma
Breathwork for trauma is the use of slow, gentle, awareness-based breathing techniques — practised with appropriate support — to help regulate a nervous system left dysregulated by trauma, ease chronic hyperarousal, and rebuild a felt sense of safety in the body. It is a complement to trauma-informed therapy, not a treatment for PTSD or a replacement for professional care.
Key Takeaways
Trauma lives in the nervous system, not just memory — it can leave the body braced for threat long after the event, which is why body-based approaches like breathwork can help where talk alone sometimes can't reach.
The exhale is the key — slow breathing with a longer out-breath stimulates the vagus nerve and helps shift the body from "threat mode" toward calm and safety.
Gentle is safer than intense — slow, grounding techniques suit trauma; fast, forceful, or cathartic practices can overwhelm and should only be approached with a trained facilitator.
It complements care, it doesn't replace it — breathwork works best alongside trauma-informed therapy, never as a standalone treatment for PTSD or complex trauma.
Who guides it matters — with sensitive material, the facilitator's training and ability to keep you within a safe window is as important as the technique itself.

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What Is Trauma?

Trauma is not simply a difficult memory. As trauma researchers such as Dr. Bessel van der Kolk and Dr. Peter Levine have described, it is better understood as a physiological event — a disruption in the nervous system that can persist long after the original experience has passed. Whether it arises from a single overwhelming event (acute trauma) or the slow accumulation of chronic adversity, neglect, or emotional harm (complex trauma), the body’s response often follows a consistent pattern: the nervous system mobilises for survival, and if it cannot complete that cycle, it can remain stuck in a state of heightened alert.

Why does breathwork help with trauma?

Returning to the researchers above: Dr. Bessel van der Kolk’s work, detailed in The Body Keeps the Score (Viking, 2014), argues that traumatic memory is not stored primarily in language and narrative — but is encoded in the body itself: in muscle tension, altered breathing patterns, changed heart rate variability, and a constant background hum of threat-perception. Dr. Peter Levine, who developed Somatic Experiencing, observed that animals in the wild instinctively shake, tremble, and complete a physiological discharge after a near-death experience. Humans, he argued, have often lost this natural ability, and unresolved trauma can be the consequence.

This is why many practitioners believe breathwork can reach places that purely cognitive approaches sometimes cannot. The breath sits at a unique point in human biology: it is one of the only major physiological processes that is both automatic and consciously controllable. We breathe without thinking — but we can also choose, at any moment, to change how we breathe. In doing so, we gain a direct route to the autonomic nervous system, and through it, a way to influence the physiological patterns that trauma leaves behind.

Look closely at someone carrying unresolved trauma and you can often see it in their breathing: shallow, rapid chest breathing; a habit of unconsciously holding the breath; difficulty taking a full, slow, satisfying inhale. These are not quirks — they can be signs of a nervous system still standing guard against a threat that has long since passed. Trauma-informed breathwork aims to help the body, gently and gradually, recognise that it is finally safe to stand down.

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Can breathwork support trauma healing?

Breathwork can support trauma healing, but as a complement to professional care — not a treatment on its own. It works “bottom-up,” calming the body to reach what talk therapy sometimes can’t, which matters because trauma often disrupts the very brain areas needed for verbal processing. Here’s how it may help across several interconnected dimensions:

Nervous System Regulation
Every slow, extended exhalation sends a signal to the vagus nerve — the primary pathway of the parasympathetic nervous system — helping tell the body it is safe to rest. For trauma survivors whose nervous systems have been locked in chronic hyperarousal or freeze states, this shift from “threat mode” toward “safety mode” can feel almost foreign at first, and profoundly relieving over time. Regular practice is thought to build vagal tone — the nervous system’s capacity to regulate itself — supporting greater resilience and emotional flexibility over time.

Working With What the Body Holds
Somatic and connected breathing practices may gently bring up emotional and physical material. Many people describe sensations of warmth, tingling, or trembling during sessions — what practitioners often interpret, following Peter Levine’s work, as the body’s natural discharge response. Tears, spontaneous movement, and emotional release can occur, and in the right supported setting, many find them healing. This kind of work is best explored with an experienced facilitator rather than alone, as strong material can surface.

Rebuilding Safety in the Body
One of trauma’s most challenging effects is the erosion of felt safety — the sense that one’s own body may be unpredictable. Gentle, awareness-based breathwork can support survivors in rebuilding interoception: the ability to notice, tolerate, and ultimately befriend physical sensations. Over time, this may help restore a foundational sense of safety in the body and in the present moment.

Integration: Bringing Mind and Body Together
As physiological arousal softens, the prefrontal cortex — the brain’s centre for language, meaning-making, and perspective — can become more accessible. This may be why breathwork sessions are often followed by unexpected insights: a shift in how a memory is held, a release of long-carried shame, a new understanding of an old wound. The breath can help create the physiological conditions in which integration — weaving a difficult experience into a coherent, manageable narrative — becomes more possible.

Trauma-Informed Professionals
Find Breathwork Professionals Experienced in Trauma-Informed Support
Connect with trauma-informed professionals trained in this work — or trauma-aware practitioners offering gentler, paced breathwork — all alongside your wider support.
Find a Trauma-Informed Professional

How do you practise breathwork for trauma safely?

Safely means starting gentle and slow, keeping sessions short, and — for anything beyond simple calming techniques — working with support. If a practice leaves you feeling worse rather than calmer, that’s your signal to stop. The aim is to stay within what you can comfortably manage, not to push for a breakthrough.

A few principles make breathwork for trauma safer:

Start gentle, and slow. Begin with quiet, down-regulating techniques — a slow, extended exhale is the gentlest place to start. Leave fast, forceful, or breath-holding practices until later, if at all, and ideally only with a facilitator.

Keep it short at first. A few minutes is plenty when you’re starting out. You can always build up as you learn how your body responds.

Ground before and after. Sit or lie somewhere you feel safe, feet on the floor, eyes open if that feels better. Knowing you can stop at any moment is part of what makes it safe.

Notice the difference between release and overwhelm. Some emotion or sensation surfacing can be part of the process. Feeling flooded, panicky, dissociated, or numb is a sign to ease off, return to normal breathing, and come back to the room — not to push through.

Don’t do the intense work alone. Practices designed to surface and release strong material should only be done with a trained facilitator present, never by yourself from a video.

Check with a professional first if you’re more vulnerable. If you live with PTSD or complex trauma, experience dissociation, or have a significant mental-health or physical health condition, speak to your doctor or therapist before starting — and favour working with a trauma-informed professional over practising alone.

Breathwork should feel supportive, not destabilising. If a technique consistently leaves you more distressed, that’s useful information — it may not be the right practice for you right now, or it may be a sign to work with someone alongside your wider care.

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Which breathwork techniques are best for trauma?

There is no single “best” breathwork technique for trauma — the right approach depends on your history, your nervous system, and what feels safe for you. The techniques below are ordered from gentlest to most intensive. If you are new to this, or working with trauma without a facilitator present, start at the top — the gentle, self-directed practices — and approach the deeper, facilitator-led modalities only with proper support.

Technique Best for Duration Difficulty
Diaphragmatic breathing Grounding and reconnecting with the body 5–10 min Easy
Physiological sigh (cyclic sighing) Fast calming in a moment of overwhelm 1–3 rounds Easy
Coherent / resonance breathing Daily nervous-system regulation and PTSD support 10 min Easy
Box breathing Structured calming for acute hyperarousal (ease the holds) 5 min Moderate

Benefit scores reflect BreathFinder’s editorial assessment across five dimensions, on a 0–100 scale.

1
Diaphragmatic Breathing
Sit or lie down comfortably. Place one hand on your chest and the other on your belly. Inhale slowly through your nose so your belly rises more than your chest, then exhale gently through your mouth. Keep it slow and easy for 5–10 minutes, letting the hand on your belly guide the breath.
Benefits: Deeply grounding — the hand on the belly draws attention back into the body and steadies the nervous system, a gentle way to feel present and safe when trauma has left you disconnected.
Watch how to do this →
Diaphragmatic breathing diagramDiaphragmatic breathing: a slow inhale through the nose so the belly expands, followed by a slow exhale through the mouth as the belly falls.Diaphragmatic BreathingINHALEBelly risesEXHALEBelly fallsSlow, even breathing — hand on the bellyBreathFinder.io
Benefit Scores
Grounding & Dissociation Support90
Fast-Acting Relief75
Nervous System Regulation85
Stress Reduction85
Beginner Accessibility95

Diaphragmatic breathing scores highest of the four on grounding and dissociation support (90/100) — the hand on the belly gives you something physical to come back to, which makes it one of the gentlest ways to feel present in the body again.
Learn more about diaphragmatic breathing →

2
Physiological Sigh (Cyclic Sighing)
Take two inhales through your nose — one deep, then a second short one to top up — followed by one long, slow exhale through your mouth. Repeat one to three times.
Benefits: The fastest way to calm the body in the moment — settling acute distress within seconds, which makes it a useful reset when a trigger or wave of overwhelm hits.
Watch how to do this →
Physiological sigh diagramPhysiological sigh, also called cyclic sighing: two inhales through the nose — one deep, then a shorter second inhale — followed by one long, slow exhale through the mouth.Physiological SighINHALE 1INHALE 2LONG EXHALEDouble inhale through the nose, slow exhale through the mouthBreathFinder.io
Benefit Scores
Grounding & Dissociation Support72
Fast-Acting Relief95
Nervous System Regulation80
Stress Reduction95
Beginner Accessibility90

The physiological sigh scores highest of the four on fast-acting relief (95/100) — two inhales and a long exhale can settle the body within seconds, making it the one to reach for the moment a trigger or wave of overwhelm hits.
Learn more about cyclic breathing →

3
Coherent Breathing (Resonance Breathing)
Breathe at a steady, even pace of about five to six breaths per minute — roughly a 5-second inhale and a 5-second exhale, with no holds. Continue for around 10 minutes, keeping the rhythm smooth and unforced.
Benefits: The most evidence-backed of these techniques for trauma — practised regularly, it builds nervous-system regulation over time and is often used alongside therapy or EMDR to support recovery from PTSD.
Watch how to do this →
Coherent / Resonance breathing diagramCoherent, or resonance, breathing: a smooth even rhythm of about a five-second inhale and a five-second exhale, roughly five to six breaths per minute, with no holds.Coherent / Resonance BreathingINHALE 5sEXHALE 5sA smooth, even wave — about 5–6 breaths per minuteBreathFinder.io
Benefit Scores
Grounding & Dissociation Support82
Fast-Acting Relief70
Nervous System Regulation95
Stress Reduction85
Beginner Accessibility80

Coherent breathing scores highest of the four on nervous system regulation (95/100) — and it's the most evidence-backed of these techniques for trauma, practised daily to build long-term regulation and often used alongside therapy or EMDR to support PTSD recovery.
Learn more about coherent breathing →

4
Box Breathing
Inhale through your nose for a count of four, hold for four, exhale for four, and hold for four. Picture tracing the four sides of a square as you breathe. If the holds feel activating, shorten them or drop them — the steady rhythm matters more than the count.
Benefits: The steady four-count structure gives an anxious mind something to hold onto during acute hyperarousal or panic — a grounding rhythm for the moment. Because it involves breath-holds, ease into it gently.
Watch how to do this →
Box breathing diagramBox breathing: inhale for 4 seconds, hold for 4 seconds, exhale for 4 seconds, hold for 4 seconds — four equal phases in a continuous loop.Box BreathingINHALE4sHOLD4sEXHALE4sHOLD4s4sEACH PHASEBreathFinder.io
Benefit Scores
Grounding & Dissociation Support75
Fast-Acting Relief82
Nervous System Regulation80
Stress Reduction85
Beginner Accessibility85

Box breathing is the most structured of the four — the steady four-count gives an anxious mind something to hold onto during acute hyperarousal or panic. Because it involves breath-holds, ease into it gently, and shorten or drop the holds if they feel activating.
Learn more about box breathing →

Which breathing technique should I use?

The right technique depends on what you need in the moment. Use this quick guide to choose — and if you're new to this, start gentle:
Feeling disconnected or not quite in your body? Use Diaphragmatic Breathing — a hand on the belly helps you feel grounded and present again.
Hit by a trigger or wave of overwhelm? Use the Physiological Sigh — it settles the body within seconds.
Building steady, long-term regulation? Practise Coherent Breathing daily — the most evidence-backed for PTSD and working alongside therapy.
Anxious and want structure to hold onto? Try Box Breathing — but ease the holds, or drop them if they feel activating.

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How do you find the right breathwork facilitator for trauma?

Choosing the right facilitator is one of the most important decisions you’ll make on this path. When you’re working with sensitive material, the quality of the container — the relationship, the space, the person’s training and attunement — matters enormously.

On BreathFinder you’ll find both trauma-informed professionals, who have completed specific training in working with trauma, and trauma-aware practitioners, who offer gentler, paced breathwork with a careful, consent-led approach. Both have their place — the right choice depends on what you need. For deeper or more complex trauma, look for someone fully trauma-informed, with training you can ask about directly. For gentle, self-regulating practice and support, a trauma-aware practitioner may be a good fit.

It’s worth knowing that “trauma-informed” is not a regulated term, so it’s fair to look past the label and ask what’s behind it. Fluency with concepts like the window of tolerance, titration, and pendulation is a good sign of genuine trauma competency — as is someone who can explain clearly how they’d handle a session if strong material surfaces. Whichever tier you choose, a trustworthy facilitator will be transparent about what their sessions involve, will prioritise your consent and agency throughout, and will never push you beyond what feels manageable.

Speaking to previous clients, having a short introductory call before booking, and trusting your gut about whether someone feels safe are all wise steps. Trauma healing requires safety above all else — and the right facilitator will understand that completely.

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From the BreathFinder Community

Perhaps the most powerful evidence for breathwork’s role in trauma healing comes not from research papers, but from the people who have lived it. Here are voices from the BreathFinder community whose stories speak for themselves.

Picture of Silvana Villarreal

Silvana Villarreal

"I realised that the unprocessed emotions, dysregulated nervous system, and unresolved trauma were affecting my health and breathing patterns. Breathwork allowed me to deepen the connection with my body — it serves as our inner resource, accessible to everyone." Having grappled with health challenges from a young age and found conventional medicine ineffective, Silvana turned to a somatic and holistic approach. Her insight — that unresolved trauma directly shapes how we breathe — is one that breathwork science is now confirming. She describes coherence breathing as "super simple but with a great impact on our body and system."

These are real experiences from the BreathFinder community, shared from members’ own story profiles. Everyone’s path with trauma is different — breathwork supports healing best alongside wider care, and results vary from person to person.

Is breathwork for trauma backed by science?

Cautiously, yes — but the research is still early. Breathwork isn’t a proven standalone treatment for PTSD, but a growing body of studies suggests it can meaningfully support trauma recovery, especially as a complement to therapy.

The most promising trauma-specific evidence comes from breathing-based practices. A 2014 randomised controlled trial in the Journal of Traumatic Stress found that a breathing-based meditation (Sudarshan Kriya yoga) produced significant reductions in PTSD symptoms and hyperarousal in US military veterans, with benefits still present at one-year follow-up (Seppälä et al., 2014). It’s an encouraging result — though, like much of this field, it was a small study, and the authors describe it as preliminary.

The mechanism is better established than the clinical outcomes. Slow, resonance-paced breathing (around six breaths a minute) reliably raises heart-rate variability and shifts the body toward parasympathetic “safety” activity — the physiological state trauma disrupts. This is why coherence breathing is increasingly used alongside therapies like EMDR and somatic work.

What the evidence does not yet show is that breathwork alone treats PTSD or complex trauma. The studies are mostly small, and breathwork is best understood as a supportive, low-risk practice that complements professional care — not a replacement for it.

A note on safety
Not all breathwork suits every trauma survivor. The slow, gentle techniques on this page are low-risk for most people, but more intense or fast-breathing practices can temporarily amplify distress if introduced too quickly — so they are best approached with a qualified facilitator rather than alone. If a practice ever leaves you feeling more distressed rather than calmer, ease off and let your breathing return to normal. Always check with your doctor before starting, particularly if you have a history of cardiovascular conditions, epilepsy, or a significant mental-health condition. To work with someone experienced in this, find a trauma-informed practitioner.

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FAQs & Common Misconceptions

Yes — gentle breathwork is generally safe alongside therapy, and many therapists welcome it as a complement. Slow techniques like coherent or diaphragmatic breathing support nervous-system regulation between sessions. Let your therapist know you’re practising, and favour gentle methods over intense ones, which are best explored with a trauma-informed or trauma-aware facilitator depending on your needs.

Gentle techniques can calm the body within minutes in the moment, but lasting change builds gradually. Regulating a trauma-affected nervous system takes consistent practice over weeks, not a single session. Think of it as steady support that compounds over time, rather than a quick fix or immediate cure.

For an acute moment, the physiological sigh — two inhales through the nose, one long exhale — settles the body fastest. For steadier daily regulation, coherent breathing at around six breaths a minute is more effective. Start gentle, and stop if a technique makes you feel worse rather than calmer.

It may help as a complement to professional treatment, not a replacement. A small 2014 trial found a breathing-based practice reduced PTSD symptoms in veterans, with benefits lasting a year — though the study was small and preliminary (Seppälä et al., 2014). Work with a qualified professional for PTSD.

Gentle, slow breathwork is designed to calm the nervous system, not force you to relive anything. The risk lies mainly with intense, fast-breathing practices done without support. Starting slowly, staying within what feels manageable, and working with a trauma-informed or trauma-aware facilitator keep the experience safe rather than overwhelming.

Gentle self-practice techniques are fine to learn from trusted sources. But deeper, more activating work can surface strong material and should be done with a trained facilitator present — not alone from a video. If you have complex trauma or PTSD, professional guidance matters more than convenience.

The nervous system stays capable of change regardless of how long trauma has been carried. Breathwork works with the body’s ongoing ability to learn safety, not a limited window. Progress may be gradual, but time since the trauma doesn’t close the door — support and consistency matter more than timing.

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Conclusion

Trauma changes us — but it does not have to define us forever. The nervous system, for all its capacity to become stuck, also has a remarkable capacity to heal. And the breath, that quiet constant companion that has been with us since our very first moment of life, can be a genuine support along the way.

Whether you are just beginning to explore breathwork for trauma, or deepening a practice already underway, the path does not need to be travelled alone — and it shouldn’t be. Breathwork works best alongside professional care and the right support, whether that’s a therapist, a trauma-informed facilitator, or both. Recovery rarely follows a straight line, but with the right help, the nervous system can learn, gradually, that it is safe.

Justin McCoy, Founder & Editor of BreathFinder and Certified Breath Coach BreathFinder Editorial Team
Written by
Founder & Editor · Certified Breath Coach
Justin McCoy is a Certified Breath Coach and the founder of BreathFinder. This article is produced and reviewed by the BreathFinder Editorial Team, covering breathwork techniques, the science of breathing, and safe practice.

The views expressed in this article are those of the author and are for informational purposes only. This information is not to be taken as medical advice. Please consult your physician and read the warnings before joining or participating in any breathwork information published on our website.

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