The military sleep method is a short routine that relaxes the body from the face down, slows the breath, and then fills the mind with a calm image or a repeated phrase. It is widely shared with the claim that it gets people to sleep in two minutes, after six weeks of practice, and that it worked for 96 per cent of the pilots who learned it.
Does it work? The honest answer is that the steps are sensible and borrowed from techniques with real evidence behind them, but the two-minute promise and the 96 per cent figure come from a 1981 book, not from any published trial. Nobody has tested the method as a package. If you practise it, expect a calmer body and a mind with something to do, not a stopwatch result.
This guide gives the steps, the origin story, an honest look at the evidence and some advice on practising it in a way that helps. It sits alongside our other Falling Asleep guides, which cover what to do when a technique like this is not enough.
The steps
Lie on your back if you can, though it works in any position. The whole sequence takes about two minutes once you know it.
- Relax your face. Let your forehead smooth out, your eyes go heavy in their sockets, your jaw drop slightly, your tongue rest. Most people hold more tension here than they realise.
- Drop your shoulders. Let them fall away from your ears. Then let one arm go heavy from the upper arm down through the forearm to the fingers. Repeat on the other side.
- Breathe out and let your chest soften. Slow, unforced breaths, with the out-breath a little longer than the in-breath.
- Relax your legs. Thighs, then calves, then feet, one side and then the other, letting each part sink into the mattress.
- Clear your mind for ten seconds. The original instruction offers three options. Picture yourself lying in a canoe on a still lake with nothing but blue sky above. Or picture yourself in a black velvet hammock in a completely dark room. Or, if pictures do not come, repeat "don't think, don't think" to yourself slowly for about ten seconds.
If a thought intrudes, go back to the image or the phrase. If your body has tightened again, go back to step one. That is the whole thing.
Where it came from
The method comes from Relax and Win: Championship Performance, a 1981 book by Lloyd "Bud" Winter, a track coach at San José State University who worked with several Olympic sprinters. In the book, Winter describes a relaxation programme he says was developed for US Navy flight school during the Second World War, to help pilots rest despite noise, daylight and stress. The claim that 96 per cent of pilots could fall asleep within two minutes after six weeks of practice, in any conditions, comes from that account.
Winter's interest was in relaxation for athletic performance rather than sleep as such, and the book is a coaching memoir, not a research report. The method was largely forgotten until it resurfaced online around 2018 and spread through short videos, where it acquired its current name and a good deal of variation.
What the evidence actually says
There are no published trials of the military sleep method. The 96 per cent figure has never been reproduced, and the original wartime data, if it existed, is not available. So any claim that the method "works in two minutes" is anecdotal.
What can be said is that each part of it resembles something that has been studied:
- Relaxing muscle groups in sequence is the basis of progressive muscle relaxation, which has the longest track record of any relaxation technique in insomnia research. The military version skips the tensing phase, but the principle is the same. Our step-by-step progressive muscle relaxation script covers the full version.
- Slow breathing with a longer out-breath has reasonable evidence for calming the body's stress response, though specific breathing patterns have not been tested much on their own.
- Imagery was tested in a small Oxford study that found people who imagined a calm, absorbing scene fell asleep sooner than people who counted sheep or did nothing. The canoe and the hammock are exactly this sort of scene.
- A repeated phrase is a form of thought-blocking that some CBT-I programmes teach. The evidence is thinner, but it gives a busy mind something to hold.
So the fair summary is: a reasonable combination of established techniques, with a marketing claim attached. The technique is worth learning. The two minutes are not worth aiming for, because aiming for a time is the one thing most likely to keep you awake.
In short: The military sleep method is muscle relaxation, slow breathing and a calming image in a two-minute package. The steps are sound; the two-minute promise is a story, not a finding.
How to practise it so it helps
Practise in the day first. Winter's original programme had people rehearse for weeks before expecting results, and that is good advice. Run through the sequence on the sofa in the afternoon, when nothing depends on it, so that your body knows the order by night.
Do not time it. The moment you start checking whether two minutes have passed, you have turned relaxation into a test. Do the steps and let the time be whatever it is.
Repeat rather than escalate. If you reach the end and are still awake, start again from the face without adding effort. Several slow passes is normal for the first few weeks.
Adapt the image. The canoe and the hammock are suggestions. Any scene that is still, safe and slightly boring will do: a bench in an empty park, a train seat on a long journey. Fill it with detail, especially sensations of warmth and weight. If images do not come easily, stay with the body and the breath, or try cognitive shuffling, which gives the mind unrelated words to picture instead of one scene.
Fix the basics first. No technique compensates for a late coffee, a bright evening or going to bed wide awake. If the wait is still long after a few weeks of practice, the cause is probably somewhere else, and our guide on how to fall asleep faster covers where to look.
Who it suits
The method suits people who like a clear physical sequence, people who wake in the night and want something to do, and people who find open-ended meditation frustrating. It suits people less well if they cannot form mental images, or if their problem is a body clock running later than their bedtime, which no relaxation technique can shift.
Where to go next
Tonight, run through the five steps once, slowly, with no expectation. Then do it again tomorrow afternoon. If you like the physical part, the full progressive muscle relaxation script gives you more to work with. If you like the imagery part, our guide to breathing exercises for sleep pairs well with it.
Frequently asked questions
What if I can't picture the scenes?
Some people cannot form mental images at all (a trait called aphantasia) and many find imagery vague. Skip the canoe and the hammock and stay with the body: repeat a neutral phrase slowly, or count the out-breaths from ten down to one.
Can I use the military sleep method if I wake in the night?
Yes, and it is arguably more useful there than at bedtime, because the physical sequence gives you something to do instead of checking the time. If you are still wide awake after what feels like 20 minutes, get up for a while in dim light.
Is the military sleep method safe?
For most people, yes: it is muscle relaxation, slow breathing and imagery, none of which carries risk. If slow breathing makes you anxious or dizzy, breathe normally and do only the relaxation steps. If you have a heart or breathing condition and are unsure, ask a GP.
Sources and further reading
- A. S. Barnes: Winter, L. B. (1981). Relax and Win: Championship Performance. San Diego: A. S. Barnes.
- NHS Every Mind Matters: How to fall asleep faster and sleep better
- Sleep Foundation: Sleep hygiene
Written and reviewed by the Quiet Mind Sleep editorial team in line with our editorial policy. Spotted an error? Let us know.
