The 4-7-8 breath, step by step

The 4-7-8 breath is a simple pattern with an unusually long out-breath. You breathe in quietly through your nose for a count of four, hold for seven, then breathe out slowly through your mouth for eight. The out-breath takes twice as long as the in-breath, and many people find that slow release is what makes it calming.

It’s often shared as a way to wind down before sleep, but it can be useful any time you want to slow things down — as long as you’re somewhere you can sit or lie comfortably for a minute or two.

How to do it

Sit with your back supported, or lie down if you’re in bed. Let your shoulders drop. Some teachers suggest resting the tip of your tongue just behind your top front teeth throughout; try it and keep it only if it feels natural. Then:

1. Breathe out completely through your mouth, letting it make a soft “whoosh”.
2. Close your mouth and breathe in through your nose for a count of 4.
3. Hold your breath for a count of 7.
4. Breathe out through your mouth for a count of 8 — slowly and steadily, with the same soft whoosh.
5. That’s one cycle. Breathe in again and repeat.

To begin with, stop after about four cycles. You can build up gradually once it feels familiar, but there’s no need to push — a few rounds is the whole exercise.

Tips for getting started

• Keep the rhythm, not the speed. The counts don’t have to be seconds. If holding for seven feels like too much, count a little faster — it’s the 4 : 7 : 8 rhythm that matters.
• Don’t force the hold. The pause should feel restful. If it becomes a struggle, shorten your counts or take a normal breath between rounds.
• Make the out-breath the focus. Let the air leave slowly, as if you’re blowing gently through a straw. For many people, this is the part that settles them.
• Expect it to feel odd at first. A long exhale can feel unfamiliar. That usually eases with practice.
• Attach it to a habit. A few rounds at the same point each evening — after brushing your teeth, say — can help it stick.

When to use it

Because it asks you to slow down quite a lot, the 4-7-8 breath tends to suit moments when you can pause for a minute or two:

• lying in bed, as part of winding down for the night
• when you wake in the night and your mind starts to spin
• after a tense day, before you move into the evening
• when you feel wound up and want to take the edge off

If you need something you can do discreetly at a desk or on a bus, box breathing may be an easier fit. And if sleep is the main goal, our wind-down routine builds a few slow breaths into an evening habit.

4-7-8 in the app

In yournotalone it’s called 4-7-8 calm — a long hold and a slow release. Choose 1, 3 or 5 minutes and follow a calm circle as it grows and settles, so you don’t have to keep the count in your head.

If the long hold doesn’t suit you, try Slow exhale, a 4·7 pattern that simply breathes out for longer than you breathe in.

A note on safety

If you feel light-headed or dizzy, stop and breathe normally. If you’re pregnant, or you have a heart or breathing condition, check with a clinician before trying exercises that involve holding your breath.

Breathing exercises can support everyday wellbeing, but they aren’t a treatment for sleep problems or any medical or mental health condition. If you’re struggling right now, our crisis support page lists ways to reach help.