After a panic attack: the shaky hour
why you feel wrung out after a panic attack, and how to be gentle with yourself in the hour that follows.
After a panic attack, feeling shaky, drained, foggy or tearful for an hour or more is the body settling, not a sign something is wrong. You don't have to fix anything; warmth, water, lower input and gentleness are the work, and slow breathing with a slightly longer exhale can help you feel a touch steadier once you're settled.
the worst of it has passed. the surge of fear that felt like it would never end has started to loosen its grip. and now you're left here — shaky, drained, maybe a little embarrassed, maybe still half-braced for it to come back. if that's where you are right now, you're not doing anything wrong. this part is normal, even if nobody really warned you about it.
a panic attack asks a lot of your body. for a stretch there, your nervous system was running flat-out — heart going, breath quick, everything on high alert. that takes real energy. so when it eases, it makes sense that you'd feel wrung out. the trembling, the heaviness, the foggy head, the urge to just lie down — these tend to be the body settling, not a sign that something else is wrong.
why you feel so wiped
think of it a bit like the hour after a near-miss. the immediate danger is gone, but the stress chemicals that flooded in don't vanish the second the fear fades — they take a while to clear. for many people that's why the comedown feels shaky and tearful and oddly cold or hot. your body did something demanding, and now it's catching its breath, sometimes for an hour or more. there's nothing to fix here. there's just you, recovering.
it's also common to feel raw or self-conscious afterwards, especially if it happened around other people. that's worth naming, because the shame can sting more than the shaky hands. you didn't fail at anything. a panic attack is something that happens to you, not something you chose.
A panic attack happens to you; the shaky hour after is just recovery.
gentle aftercare
you don't need to do much. mostly you need to let yourself land. a few things that tend to help in this hour:
- warmth. a jumper, a blanket, a hot drink held in both hands. the body often runs cold on the comedown.
- water and a little food. something simple if you can manage it. you've spent a lot.
- lower the input. dim lights, fewer screens, somewhere quiet if that's an option.
- slower, not perfect. you don't have to be calm. you're just aiming for a notch gentler than a minute ago.
- company, if you want it. texting one person who feels safe can take the edge off the aloneness.
and please be kind to the next few hours. you might feel tired, flat, or a bit fragile for the rest of the day. that's allowed. you don't owe anyone a quick bounce-back.
a soft, honest note
breathwork can be a kind companion in this shaky hour — slow breathing tends to help many people feel a little steadier as things settle. but it isn't a treatment, and it can't do the work of real support. if panic attacks are happening often, or you're dreading the next one, or you're not sure what to do with any of this, please talk to your GP or a mental health professional. that's not a last resort or an overreaction — it's one of the most useful things you can do, and there's good help out there. if you ever feel unsafe or in crisis, reach out to a local crisis line or emergency services straight away.
for now, though, you're through the worst of it. when you feel ready — no rush, and only somewhere settled and still, not while driving — you might try the deeper calm breath, letting the exhale stretch a touch longer than the inhale. keep it easy; if any of it leaves you lightheaded, just drop back to breathing normally. just a few rounds. not to fix anything. only to let your body know it's okay to rest now.
try this now
Settle, then a few soft exhales
- First, get warm and land: blanket or hot drink in both hands, lights low, no rush — you don't have to be calm, just a notch gentler.
- Only when you feel ready and you're sitting or lying still, breathe in gently through the nose, then let the out-breath drift out a little longer than the in-breath.
- Do just a few easy rounds — no holding the breath, no effort. If anything feels lightheaded, drop straight back to normal breathing.
what the research says
real studies, honestly summarised — follow any link to read the source.
In a single session with healthy younger and older adults, five minutes of deep, slow breathing was associated with higher heart-rate-variability vagal tone and lower self-reported state anxiety, supporting the guide's gentle suggestion that a few easy slow breaths can help you feel a little steadier as things settle.
Magnon V, Dutheil F, Vallet GT (2021), Scientific Reports
read the study ↗In a one-month randomized trial, five minutes a day of cyclic sighing — breathing with extended exhales — was associated with greater improvements in positive mood and a larger drop in respiratory rate than mindfulness meditation, echoing the guide's emphasis on letting the exhale run a touch longer.
Balban MY, Neri E, Kogon MM, Weed L, Nouriani B, Jo B, Holl G, Zeitzer JM, Spiegel D, Huberman AD (2023), Cell Reports Medicine
read the study ↗A review of slow breathing in healthy people found it tends to be associated with greater heart-rate variability and more parasympathetic (relaxation) activity, offering a plausible reason why an unhurried breath can feel calming during the comedown — without making it a treatment.
Russo MA, Santarelli DM, O'Rourke D (2017), Breathe (Sheffield)
read the study ↗A meta-analysis of randomised controlled trials found breathwork was associated with small-to-moderate reductions in self-reported stress and anxiety symptoms, which fits the guide's honest framing of breathing as a kind companion rather than a cure that replaces real support.
Fincham GW, Strauss C, Montero-Marin J, Cavanagh K (2023), Scientific Reports
read the study ↗common questions
Is it normal to feel shaky, cold or tearful for a while after the panic has passed?
Yes, this is very common. A panic attack runs your nervous system flat-out, and the stress chemicals take time to clear, so feeling trembly, drained, foggy, oddly hot or cold, or tearful for an hour or more is usually the body settling rather than a sign something else is wrong. Be gentle with the rest of your day.
Should I do a breathing exercise right after a panic attack?
Only if you feel ready, and only somewhere settled and still — never while driving. There's no need to force anything. A few easy rounds of slow breathing, letting the exhale stretch a little longer than the inhale, can help some people feel steadier. Keep it light, skip any breath-holds, and if you feel lightheaded just go back to breathing normally.
When should I talk to a professional about this?
If panic attacks are happening often, if you're dreading the next one, or if you're unsure what to do with any of it, please talk to your GP or a mental health professional — that's a useful step, not an overreaction. Breathing can be a kind companion, but it isn't a treatment. If you ever feel unsafe or in crisis, contact a local crisis line or emergency services straight away.
more to read
A breath for when you are overstimulatedwhen the world gets too loud, lower the input first, then let your out-breath run a little longer.A breath on public transporta quiet, eyes-open breath for when a crowded train or bus makes your chest go tight.How to breathe when you are cryinga soft way to breathe alongside the tears instead of trying to stop them.if nafas gives you something, you can support it →
not medical care — in crisis, you're not alone: findahelpline.com.
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