Breath work goes straight into the body, and for some people that is the problem. If your panic has ever been about not getting enough air, putting your attention on your breathing can set it off rather than settle it.
Asthma, a history of choking or smothering, panic that arrives through the chest: any of these makes the breath a loaded place to put your attention. It does not mean this is closed to you. It means starting somewhere gentler, keeping the practice short, and stopping the moment air hunger appears.
Qur’an and Sunnah
He closes and constricts their breast as if they were climbing up to the skies (Quran 6:125). The verse is speaking about guidance rather than panic, but the sensation it names, a chest that will not open, is one plenty of people know from the inside.
فَمَن يُرِدِ ٱللَّهُ أَن يَهۡدِيَهُۥ يَشۡرَحۡ صَدۡرَهُۥ لِلۡإِسۡلَٰمِۖ وَمَن يُرِدۡ أَن يُضِلَّهُۥ يَجۡعَلۡ صَدۡرَهُۥ ضَيِّقًا حَرَجࣰ ا كَأَنَّمَا يَصَّعَّدُ فِي ٱلسَّمَآءِۚ كَذَٰلِكَ يَجۡعَلُ ٱللَّهُ ٱلرِّجۡسَ عَلَى ٱلَّذِينَ لَا يُؤۡمِنُونَ
When God wishes to guide someone, He opens their breast to islam; when He wishes to lead them astray, He closes and constricts their breast as if they were climbing up to the skies. That is how God makes the foulness of those who do not believe rebound against them
Qur’an 6:125read it in the library
Translation: M.A.S. Abdel Haleem, The Qur'an, Oxford University Press, 2004.
What the research says
In a controlled comparison, people with panic disorder and generalised anxiety disorder had lower resting heart rate variability than healthy controls and reacted more strongly to a hyperventilation challenge. That is a direct measure of the thing to be careful about: over-breathing sets off far more in some bodies than in others. The study compared groups rather than testing a treatment, so it warns rather than prescribes.
Pittig A, Arch JJ, Lam CW, Craske MG. (2013). Heart rate and heart rate variability in panic, social anxiety, obsessive-compulsive, and generalized anxiety disorders at baseline and in response to relaxation and hyperventilation.. International journal of psychophysiology : official journal of the International Organization of Psychophysiology doi
Strength of evidence: one line of research. A single study, or a theoretical account.
Why it works
Attention on the breath makes small changes in breathing feel large, and for some people those sensations are where panic begins.
When not to
If breathing exercises reliably bring on panic for you, this belongs with someone trained in trauma work rather than in a practice you do alone.
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
Breath is the quickest way you have of turning your own nervous system up or down. Nothing else you can simply decide to do works on that timescale.
The fast forceful practices are not for everyone. With high blood pressure, heart trouble or glaucoma, leave them out and use the slow ones, which carry no such warning.
Start with a count of four in and four out, then drop the count. Once the rhythm is there your body will choose its own length: six and six, eight and eight, whatever settles you.