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Guided Breathing

Slow, controlled breathing activates your parasympathetic nervous system — your body's natural "calm down" response. Choose a pattern and follow the visual guide.

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Sources & References

Zaccaro, A. et al. (2018). How Breath-Control Can Change Your Life: A Systematic Review on Psycho-Physiological Correlates of Slow Breathing. Frontiers in Human Neuroscience, 12, 353.
Box Breathing: Used by US Navy SEALs; 4-7-8 pattern: Dr. Andrew Weil, University of Arizona.
Vagus nerve stimulation via slow exhalation: Gerritsen & Band (2018), Frontiers in Psychiatry

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v9.6

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About this technique

Techniques

Box breathing, 4-7-8 breathing

Based on

Vagal/parasympathetic regulation

Good for

Acute anxiety, panic, in-the-moment stress

Time needed

2–5 minutes

Data stored

Nothing — no tracking

Diagnostic?

No — a self-regulation tool

Common Questions About the Guided Breathing

Why does slow breathing help with anxiety?

Slow, controlled breathing (like box breathing or 4-7-8) can activate the parasympathetic nervous system via the vagus nerve, which helps counter the 'fight or flight' response that drives physical anxiety symptoms like a racing heart or tight chest.

How often should I practise breathing exercises?

Many people find a few minutes, once or twice a day, builds the skill so it's easier to use in the moment when anxiety rises. There's no fixed rule — use it whenever you need to settle your body, not only during a panic moment.

Is this a substitute for treatment of an anxiety disorder?

No. Breathing exercises are a helpful self-regulation tool, but ongoing anxiety is best addressed with a GP or psychologist, potentially alongside therapy such as CBT. Use the DASS-21 or GAD-7 if you'd like a fuller picture of your anxiety symptoms.

Medical disclaimer: This site provides general health information and verified helpline numbers only. It is not a substitute for professional medical advice, diagnosis, or treatment. If you are in immediate danger, call 000. For mental health crisis support, call Lifeline 13 11 14. Always seek the advice of a qualified health professional with any questions regarding a medical condition. Helpline numbers verified June 2026. No AI-generated content is used on this site.

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