Complete guide
Breathwork
Breathwork means deliberately working with your breathing or its rhythm. This guide introduces five techniques, how they differ and what to consider before trying them. Soa includes breathing practice in guided relaxation sessions lasting 3 to 15 minutes.
Breath and spirit were once one word.
Shape the breath
Breath made visible. The field gathers on the inhale and disperses on the exhale, warm as it fills, cool as it empties.
Breath, first
An old, familiar rhythm
Before words, before clocks, there was breath. It’s the rhythm everything alive shares, the slow loop that fills and empties, gathers and releases, without anyone ever deciding to.
So many languages felt it that they gave breath and life a single word. Latin spiritus first meant simply "a breathing"; it still lives inside inspire and expire. Sanskrit prana holds breath and life force in a single word. Cultures that never met each other named life by the act of breathing.
Breath has a rare gift: it’s one of the few rhythms in the body you can both let run on its own and gently steer. It keeps going without you, and still you can lengthen it, slow it, listen to it. That’s all breathwork is. Here, we simply make it visible.
What’s breathwork?
You can notice your natural breath or try following a suggested rhythm. Counting gives your attention something specific to follow. It is not a performance measure or a way to confirm that your nervous system has switched states.
The word covers two very different things. On one side, slow and gentle breathing: box breathing, 4-7-8, coherent breathing, diaphragmatic breathing. On the other, fast and intense methods built around deliberate hyperventilation. Soa sits entirely on the gentle side: a slow, steady breath with no strain, one you can practise sitting or lying down. It’s also one of the pillars of sophrology, and it’s this gentle version that runs through our programmes.
Breathing techniques, step by step
Five different patterns to understand. Counts and holds are optional: keep your breath unforced and return to your natural rhythm if uncomfortable.
- 01
Box breathing
Inhale44 · 4 · 4 · 4 s
The standard pattern uses four counts to inhale, four to hold, four to exhale and four to pause. The two holds distinguish it from coherent breathing. You can leave them out if they do not feel comfortable.
- 02
Coherent breathing (cardiac coherence)
Inhale5≈ 6 / min
A continuous rhythm without holds: five seconds in and five seconds out gives six breaths per minute. The “365” format suggests five minutes at this pace three times a day. That is a named practice format, not an established optimal dose for everyone.
- 03
4-7-8 breathing
Inhale44 · 7 · 8 s
The name describes the suggested counts: inhale for four, hold for seven and exhale for eight. The hold may feel long. You do not need to complete it; choosing a pattern without holds or returning to natural breathing is an option.
- 04
Diaphragmatic (belly) breathing
Inhale4free rhythm
Rest a hand on your abdomen if you like and notice how it moves with your breath. Keep the breathing gentle without pushing your belly out or trying to freeze your chest. No count is required.
- 05
The physiological sigh
Inhale3double inhale, long exhale
This pattern combines an inhale, a smaller second inhale and a longer exhale. It does not require filling your lungs as much as possible. Keep it comfortable rather than repeating it to chase an immediate effect.
What changes with Soa
A technique is a tool. A Soa programme is a path
You may prefer a single exercise or a guided structure. A technique describes a breathing pattern; a programme organises sessions around a theme.
Soa sessions last 3 to 15 minutes and combine breathing with other guided relaxation practices. AI selects prepared sessions using your mood, goals and feedback. It does not create the exercises or session voices.
What the research can tell us
Some studies report improvements in self-reported stress, but findings depend on the protocol and comparison group. A 2023 trial involving 400 adults found no additional benefit from slow coherent breathing over a faster paced breathing comparison.
These studies examine specific practices. They do not test Soa programmes or establish a promised effect within minutes. Our research page explains the selected studies and their limitations.
Common questions
Articles to go further
- 7 min read
Cardiac coherence: the 5-5 breath, six a minute, that tells your body it is safe
Cardiac coherence: five seconds in, five out, no holds, six breaths a minute. How it works, how it differs from box breathing, and a two-minute practice.
Read article - 5 min read
Nervous System Regulation: The Real 2026 Trend
Nervous system regulation tops 2026 wellness trends. You aren't a broken machine. Here's the vagus nerve, the breath, and the way back to calm.
Read article - 7 min read
The Physiological Sigh: Calm a Stress Spike Fast
The physiological sigh is the fastest real-time tool to calm a stress spike. Here is how the double inhale and long exhale work, and when to use it.
Read article - 5 minStep by step
Racing Heart From Stress: How to Calm It Down Fast
When stress speeds up your heart, a slow exhale and a touch of cold tell the body the alarm can stop. Three simple steps to settle the rhythm.
Read article - 5 minStep by step
How to calm down fast when everything is too much
When everything is too much, the right breath helps the body settle fast. Here are 3 simple steps to calm your nervous system in under a minute.
Read article - 8 min read
How to Lower Cortisol Naturally: What Actually Works
How to lower cortisol naturally: you cannot detox or flush it. What actually steadies your cortisol rhythm is sleep, gentle movement, and slow breathing.
Read article - 8 min read
Humming and the Vagus Nerve: Sound That Calms
Humming on a long exhale is one of the simplest ways to engage the vagus nerve and calm the nervous system. How sound, humming, and sound baths help.
Read article - 5 minStep by step
Panic Attack: What to Do in the Moment, 3 Steps
Panic attack help: the surge feels huge but it peaks and passes. Here are 3 simple steps to help your body calm down right now, in the moment.
Read article - 6 min read
Breathwork at Work: 3 Minutes to Ease the Pressure
A precise 3-minute breathwork protocol you can do at your desk between two meetings to ease work pressure and steady yourself, unseen by anyone.
Read article - 5 min readStep by step
Breathing Exercise Before a Job Interview: 3 Minutes in the Waiting Room
A breathing exercise to do in the waiting room before a job interview. Three minutes, two inhales and one long exhale, and what it actually changes in the body.
Read article - 5 min readStep by step
How to Unwind After Work: 5 Minutes to Actually Decompress
Decompressing after a hard day does not take a whole evening. Five minutes right after you walk through the door, and why the body needs a clear boundary.
Read article - 5 min read
Awake at 3am? The 4-7-8 Breath to Drift Back to Sleep
Awake at 3am and unable to sleep? The 4-7-8 breathing technique, done in the dark, helps the body settle and drift back toward sleep without forcing it.
Read article
Want to try breathwork?
Soa offers guided breathing sessions inside AI-personalised programmes. Start with the introduction programme and move forward step by step.
Breathwork is a wellbeing practice. It doesn’t replace medical treatment or psychotherapy. Never hold your breath or hyperventilate in water or before getting in, and stop if you feel dizzy.