Let the in breath come however it comes, then breathe out through pursed lips as though through a straw for a count of eight, finishing with two more counts through the nose. Three ordinary breaths, then go again.
Three rounds is the usual dose. Notice what is deliberately left uncounted: the inhale. Counting the in breath when someone is already panicking tends to make the air hunger worse, so that part is left alone. The narrowed lips slow the exhale and give it a little resistance, which is what makes this feel different from simply breathing out slowly.
Qur’an and Sunnah
when hardship afflicts you, it is to Him alone you cry out for help (Quran 16:53). In the worst moment the calling out is instinctive, and the verse treats that instinct as pointing the right way.
وَمَا بِكُم مِّن نِّعۡمَةࣲ فَمِنَ ٱللَّهِۖ ثُمَّ إِذَا مَسَّكُمُ ٱلضُّرُّ فَإِلَيۡهِ تَجۡـَٔرُونَ
Whatever good things you possess come from God, and when hardship afflicts you, it is to Him alone you cry out for help
Qur’an 16:53read it in the library
Translation: M.A.S. Abdel Haleem, The Qur'an, Oxford University Press, 2004.
What the research says
A single brief app guided breathing session helped employees recover physiologically from a stressor faster than a control condition, so a few minutes of paced breathing can measurably change the body's state at the time. That was ordinary work stress rather than panic, and this exact exercise has not been trialled. What stands behind it is a plausible mechanism and clinical report, not evidence for this particular count.
Chelidoni O, Plans D, Ponzo S, Morelli D, Cropley M. (2020). Exploring the Effects of a Brief Biofeedback Breathing Session Delivered Through the BioBase App in Facilitating Employee Stress Recovery: Randomized Experimental Study.. JMIR mHealth and uHealth doi
Strength of evidence: one line of research. A single study, or a theoretical account.
Why it works
A long, slightly resisted out breath is the strongest simple signal you can send the body to stand down.
When not to
In a full panic attack keep this short and simple, and drop it if the counting itself becomes another thing to fail at.
This one is still a draft. It is waiting on a scholar and a clinician to read it before it is published.
Near this one
Fighting, running and freezing are the ones everybody can name. There is a fourth: going along with things, smoothing them over, making yourself easy to be around so that nothing bad happens.
Holding your breath for a moment makes the next one deeper, which sounds backwards until you know why. The urge to breathe is driven by carbon dioxide, not by a shortage of air.
Hot yoga asks you to keep drinking all the way through the class. If forgetting to eat and drink is one of your regular problems, choose a different room.