How long should it take to fall asleep?

Fifteen to twenty minutes is typical. Much faster can mean you are short of sleep; much slower, consistently, is worth talking to someone about.

Is 4-7-8 better than 4-8?

They work the same way, through a long exhale. The seven-count hold in 4-7-8 makes some people anxious; if that is you, drop the hold and keep the ratio.

Should I get out of bed if I cannot sleep?

CBT-I says yes after about twenty minutes of being awake and frustrated — get up, keep the lights low, do something dull, return when sleepy. The breathing protocol is what you do before reaching that point.

Does this work for waking at 3 a.m.?

Often, if you avoid two things: checking the time and opening a screen. Both convert a drowsy body back into an awake one, and neither is recoverable in the same night.

A racing mind at night: how to get the body out of the argument

The day is finally quiet, so your head starts talking. Tomorrow's conversation, today's mistake, the thing you forgot in March. You are tired and completely awake, and every attempt to stop thinking is another thought.

Do this now

Four in, eight out — ten minutes

10 minutes

Lie on your side or back, lights out, phone across the room.
Mouth closed. Breathe only through the nose from here.
In for four. Out for eight. Keep the volume small — the breath should be silent.
Count only the out-breath. When you lose count, start again at one; losing count is not failure, it is the exercise.
Ten minutes. If you are still awake, keep going without counting and let the exhale stay long.

Run it with a timer

Why the mind speeds up when the room goes quiet

Nothing new starts at bedtime — the day's noise simply stops covering what was already running. If your body is still in a mildly activated state, that is the state the thinking happens in, which is why the same thought at 23:00 feels urgent and at 09:00 feels manageable.

Why the exhale is the lever

Heart rate falls on every out-breath. Making the exhale roughly twice the inhale tips autonomic balance toward rest and slows the whole system, and counting occupies just enough attention to stop the rumination without waking you up further. Reviews of slow-breathing practice report higher heart-rate variability and lower reported anxiety (Zaccaro et al., 2018).

Why it fails the first few nights

Expecting it to knock you out turns it into a performance you can fail at, which is more arousing than the original problem. The instruction is to breathe, not to fall asleep. Sleep follows a settled body; it cannot be issued an order.

What changes it, over a week

Same time every night
Ten minutes of four-in, eight-out. Consistency is what makes it work; a night off does nothing for the pattern.
One hour before
Dim the lights and leave the bright screen. Evening light delays circadian timing and blunts next-morning alertness (Chang et al., 2015).
If you wake at 3
Do not check the time and do not open a screen. Six minutes of the same protocol, no counting after the first two.
During the day
Nose breathing, and a Control Pause each morning. Daytime over-breathing is a night-time problem in advance.

When this is not a breathing pattern

See a clinician — promptly, and before assuming any of this applies to you — if any of these describe you:

Loud snoring, gasping, or someone telling you that you stop breathing in your sleep — ask about a sleep study
Insomnia most nights for more than three months: ask about CBT-I, which is the first-line treatment and works better than any breathing exercise
Waking early with low mood, or a loss of interest in things you used to enjoy
New insomnia after starting a medication
Falling asleep involuntarily during the day

This page is education, not medical advice, and no part of it is a diagnosis. Full disclaimer.

Questions people ask

How long should it take to fall asleep?: Fifteen to twenty minutes is typical. Much faster can mean you are short of sleep; much slower, consistently, is worth talking to someone about.
Is 4-7-8 better than 4-8?: They work the same way, through a long exhale. The seven-count hold in 4-7-8 makes some people anxious; if that is you, drop the hold and keep the ratio.
Should I get out of bed if I cannot sleep?: CBT-I says yes after about twenty minutes of being awake and frustrated — get up, keep the lights low, do something dull, return when sleepy. The breathing protocol is what you do before reaching that point.
Does this work for waking at 3 a.m.?: Often, if you avoid two things: checking the time and opening a screen. Both convert a drowsy body back into an awake one, and neither is recoverable in the same night.

Put a number on it

Most of what is on this page tracks one measurement: the Control Pause. It takes sixty seconds, needs no account, and it is the thing that tells you whether any of this is working.

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