The military sleep method

How do you do the military sleep method?

Lie on your back in the dark, arms by your sides. Go slowly: the whole sequence takes a few minutes, not seconds.

The count in step 3 is ours, not Winter’s: the original simply has you breathe out and let your chest relax. Four in and six out keeps that out-breath long with no holds, at about 6 breaths a minute. It’s the part you can play here, with the lights low.

In 4sOut 6s

Where does the military sleep method come from?

It’s usually traced to Relax and Win, a 1981 book by Lloyd “Bud” Winter, an American track coach. During the Second World War he helped run a relaxation programme for trainee pilots at a US Navy pre-flight school in California. In the book, Winter describes teaching them to relax their face, shoulders, arms, chest and legs, then clear their mind with a calm image.

The method went viral decades later, and it’s now often called the Navy SEAL or army sleep method. Those names came with the internet: the story is about pilots.

Can you really fall asleep in 2 minutes?

Some nights, perhaps. As a promise, no. The “2 minutes” comes from Winter’s own account: he reported that after six weeks of practice, almost all his pilots could fall asleep within two minutes, even with distractions around them. It’s a striking claim, but it isn’t a published study, and nobody has repeated it under test conditions.

Two things are worth taking from the story. First, it took the pilots weeks of practice: this is a skill, not a switch. Second, aiming for a time can backfire. In one study, people asked to watch a clock while falling asleep worried more and took longer to drop off (Tang et al. 2007). Forget the timer and let the routine be the only job.

Does the military sleep method actually work?

No trial has tested the military sleep method as a whole. Its parts have been studied separately.

Relaxation is one of the treatments sleep specialists suggest for long-term insomnia, though as a weaker, conditional recommendation (Edinger et al. 2021). The calm picture has some support too: in a study of 41 people with insomnia, those taught to absorb themselves in a chosen scene fell asleep sooner than those given no instructions (Harvey and Payne 2002).

Slow breathing before bed improved self-reported sleep in a 2026 review of 9 studies, though sleep-lab measures were inconclusive (Eide et al. 2026). In one small sleep-lab study, people with insomnia fell asleep sooner after 20 minutes of it (Tsai et al. 2015).

So: a sensible routine built from parts that each have some support. The “2 minutes” is a story, not a finding.

How well each breath is studied

• 4-6 breathingWell studied
• 4-7-8 breathingEarly research or tradition

Every study on this page (5)

• Tang et al., 2007: People told to monitor a clock while trying to fall asleep reported more pre-sleep worry and took longer to fall asleep than those who didn’t.
• Edinger et al., 2021: The American Academy of Sleep Medicine guideline suggests relaxation therapy as a single-component treatment for chronic insomnia in adults (conditional recommendation).
• Harvey and Payne, 2002: In 41 people with insomnia, instructions to distract themselves with an engaging imagery task were linked to shorter time to fall asleep and less unwanted pre-sleep thinking than no instructions.
• Eide et al., 2026: Across nine studies, slow breathing before bed improved how well people felt they slept, but sleep-lab and tracker results were inconclusive.
• Tsai et al., 2015: In a small sleep-lab study, people reporting insomnia fell asleep sooner and woke less after 20 minutes of slow breathing before bed.

Why doesn’t the military sleep method work for me?

Usually because of how it’s done, not because it can’t work for you.

Military sleep method or 4-7-8?

They fit together. The military method relaxes your body part by part. 4-7-8 breathing is a single counted breath, done for four rounds. Try four rounds of 4-7-8 first, then move through the military steps while breathing four in, six out. In Breathform, that’s Relax and then Unwind, both free.

If you’d rather have a count that keeps you steady in the day, that’s box breathing. For every night-time breath in one place, see breathing exercises for sleep.

Questions people ask

What is the military breathing technique for sleep?

Within the military sleep method, the breath is one slow, full out-breath that lets your chest sink, followed by easy, slow breathing while you relax the rest of your body. There’s no fixed count in the original. A rhythm of 4 seconds in and 6 out, as in the player on this page, keeps the out-breath long without any holds.

How long does it take to learn the military sleep method?

The original story says six weeks of practice. That’s a fair guide: like any relaxation skill, it tends to get easier the more often you do it. Try it once in the day, when nothing depends on it, as well as at night. With regular practice, the sequence can start to feel like a familiar way into rest.

Does the military sleep method work for kids?

A gentle version is worth a try. Many children like the body part, “make your face floppy, now your shoulders, now your legs”, and a picture of their own choosing. Skip the “don’t think” step and drop any time target. There’s more in breathing exercises for kids to sleep.

Is it the same as progressive muscle relaxation?

It’s a close cousin. Progressive muscle relaxation tenses each muscle group, then lets it go. The military method skips the tensing and simply relaxes each part in turn, from the face down. If you find it hard to feel tension leave, try tensing for a few seconds first, then releasing on a slow out-breath.