Updated November 2026.
Breathwork needs no equipment, no app and no experience, and it is the fastest tool I know for moving the body out of stress. The roots are ancient, in yoga and meditation traditions. It has come back because research keeps confirming that how you breathe changes your nervous system, and your nervous system changes everything else.
Quick answer: the main benefits of breathwork are lower stress, better mood, easier sleep and sharper focus. Slow breathing (under 10 breaths a minute) shifts the body into its "rest and digest" mode, and a 2023 Stanford study found five minutes a day of slow, long-exhale breathing improved mood more than mindfulness meditation over a month. Start with two minutes of belly breathing with a longer out-breath.
What is breathwork?
Breathwork is the practice of consciously directing your breath, its pace, depth and rhythm, to change how you feel. It ranges from simple slow belly breathing to intensive methods with fast breathing and breath holds. Most of the benefits people come for need only the gentle end of that range.
Breathwork benefits at a glance
| Benefit | What helps most | Time to feel it |
|---|---|---|
| Stress relief | Extended exhale, cyclic sighing | One to two minutes |
| Better mood | Five minutes of cyclic sighing daily | Builds over weeks |
| Easier sleep | 4-7-8 breathing, slow belly breathing | Five minutes before bed |
| Focus | Box breathing | Two rounds |
| Calmer body and tension release | Slow diaphragmatic breathing | A few minutes |
| A way into meditation | Following the breath | Your first class |
What are the benefits of breathwork?
Does breathwork reduce stress?
Yes, and quickly. Stress switches on the sympathetic nervous system: adrenaline and cortisol rise and the body prepares to fight or run. A slow breath with a long exhale does the opposite, activating the parasympathetic branch and slowing the heart. A 2018 systematic review in Frontiers in Human Neuroscience by Zaccaro and colleagues looked at 15 studies of slow breathing (under 10 breaths a minute) and found it increased heart rate variability, a marker of parasympathetic activity, along with reports of more comfort, relaxation and alertness. The authors note the anxiety findings were less consistent across studies.
Can breathwork improve your mood?
A 2023 study in Cell Reports Medicine followed 111 healthy volunteers who practised five minutes a day for a month. Breathing with long, slow exhalations, called cyclic sighing, produced the greatest daily improvement in positive mood of any group, and the benefit grew the more days people practised. As the Stanford Medicine summary reports, the controlled breathing groups averaged a daily increase in positive affect of 1.91 points against 1.22 for mindfulness meditation.
Does breathwork help you sleep?
A racing mind at bedtime is a nervous system that has not been told the day is finished. Five minutes of slow breathing before bed does that job, and it is the most common change people tell me about after a few weeks. For more, see our guide to improving sleep quality.
Does breathwork improve focus?
Short, structured breathing (box breathing is the classic) steadies attention. Two rounds before a meeting or a difficult conversation is enough to feel it.
Is breathwork a form of meditation?
It can be. The breath is always in the present moment, which is why every meditation tradition uses it as an anchor. For people who find seated meditation frustrating, breathwork is often the way in, and it is how we open every sound meditation at Mirosuna: we settle the breath first so the sound has something to land on.
Is breathwork safe?
Slow, gentle breathing is safe for almost everyone. Intense practices (fast breathing, long breath holds, hyperventilation-based methods) are not, particularly if you are pregnant, have a heart condition, epilepsy, high blood pressure or a history of panic. Please speak to your doctor (or your midwife if you are pregnant) before trying those, and stop any practice the moment it feels wrong.
Types of breathwork, and who each suits
| Technique | How it works | Best for |
|---|---|---|
| Diaphragmatic (belly) breathing | Slow breaths that move the belly, not the chest | Beginners; the foundation of everything else |
| Extended exhale and cyclic sighing | Out-breath longer than the in-breath | Calming down fast; daily mood |
| Box breathing | In 4, hold 4, out 4, hold 4 | Focus and nerves before something demanding |
| 4-7-8 breathing | In 4, hold 7, out 8 | Sleep and anxious evenings |
| Alternate nostril breathing | A yogic technique alternating nostrils | Settling before meditation |
| Conscious connected or holotropic breathing | Intensive, continuous breathing | Only with a trained facilitator |
| Wim Hof method | Rounds of fast breathing and breath holds | Energising, but see the safety note |
In Mirosuna's classes we use the gentle techniques: belly breathing, extended exhales and box breathing, woven into meditation and sound. They are the ones that work for a busy professional at 6.30pm on a Tuesday, which is who we teach.
Breathwork vs sauna: which is better for stress?
They do different jobs. A sauna is passive heat; breathwork is an active skill you carry everywhere, including into a meeting, a traffic jam or bed at 2am. If you enjoy both, slow breathing in the cool-down after heat is a natural pairing. If you only have five minutes and no sauna, breathwork is the one you can always do.
A two-minute breathwork exercise to try now
- Sit or lie down comfortably.
- Place one hand on your belly just below the ribs and the other on your chest.
- Breathe in slowly through the nose and let the belly push your hand out. The chest should barely move.
- Breathe out through pursed lips, as if whistling, and make the out-breath a little longer than the in-breath.
- Repeat for six to ten breaths.
- Notice how you feel. Usually: heavier, warmer, slower.
How do you start a breathwork practice?
Do the exercise above once a day at the same time for two weeks, ideally before bed or first thing in the morning. Consistency matters far more than duration. When it feels natural, add box breathing before anything demanding. When you want more, learn with a teacher: the breath is subtle, and a good guide will correct habits you cannot feel yourself.
Mirosuna's mindfulness and meditation classes in South Melbourne build breathwork into every session ($40 casual, or $69 for two unlimited weeks if you are new). If you would like one-on-one guidance, a private session at Mirosuna is 1.5 hours for $195 and can focus entirely on breathwork. To learn the foundations at home, try 7 Days of Meditation, and see our guides to types of meditation and ways to fall asleep.
Mirosuna is at 18A Ross Street, South Melbourne. To book, please use the Mirosuna app or email hello@mirosuna.com. Thank you.
Frequently asked questions
What is breathwork good for?
Breathwork is good for calming stress, lifting mood, falling asleep more easily and steadying focus. Slow breathing activates the body's rest and digest response within minutes.
How long does it take for breathwork to work?
You can feel calmer after one to two minutes of slow breathing. Mood benefits build with daily practice: in the 2023 Stanford study, the improvement grew with each consecutive day over a month.
How often should you do breathwork?
Five minutes a day is enough to see benefits. Doing it at the same time each day, such as before bed, makes it easier to keep up.
Is breathwork the same as meditation?
Not quite. Meditation often observes the breath without changing it, while breathwork deliberately controls it. They work well together, which is why Mirosuna classes use both.
Can breathwork be dangerous?
Gentle, slow breathing is safe for almost everyone. Fast breathing and long breath holds can cause dizziness or worse, so please check with your doctor first if you are pregnant or have a heart condition, epilepsy, high blood pressure or a history of panic.