How to Sleep When You Can’t: Techniques That Work

If you’re lying in bed unable to sleep, the fastest thing you can do is stop trying so hard. Forcing yourself to fall asleep creates exactly the kind of mental tension that keeps you awake. Instead, shift your goal from “fall asleep” to “relax my body,” and sleep often follows on its own. Below are specific techniques, environment fixes, and strategies that work whether you’re dealing with a single rough night or a recurring pattern.

Try the Military Sleep Method

This technique was developed at the U.S. Navy Pre-Flight School to help pilots fall asleep in two minutes under stressful conditions. Lie on your back, close your eyes, and systematically relax every part of your body from your forehead down to your toes. Unclench your jaw. Let your shoulders drop away from your ears. Stop sucking in your belly and let it rise and fall naturally with your breath. Let your feet flop to the sides instead of pointing at the ceiling.

The key is being deliberate. Most people carry tension they don’t notice. Scanning each body part and consciously releasing it interrupts the physical stress response that keeps you alert. It takes practice, but many people report falling asleep within a few minutes once they get the hang of it.

Use a Breathing Pattern to Calm Your Nervous System

Your body has a built-in calm-down system (the parasympathetic nervous system) that breathing exercises can activate. The 4-7-8 method is one of the most effective for sleep:

  • Inhale through your nose for 4 counts
  • Hold your breath for 7 counts
  • Exhale slowly through your mouth for 8 counts

The long exhale is what does the work. It signals your body to lower your heart rate and shift out of the alert, wired state that keeps you staring at the ceiling. This technique gets more effective with repetition. The first time you try it, you might feel awkward counting. After a week of nightly practice, your body starts associating the pattern with winding down.

Get Out of Bed if You’ve Been Lying There Too Long

This feels counterintuitive, but it’s one of the most well-supported strategies in sleep medicine. If you’ve been lying awake for roughly 20 minutes, get up and go to another room. Do something quiet and unstimulating, like reading a physical book under dim light, until you feel genuinely sleepy. Then go back to bed.

The reasoning is straightforward: every minute you spend awake in bed trains your brain to associate the bed with wakefulness and frustration. Over time, your bed becomes a cue for alertness instead of sleep. Getting up breaks that association. It feels like you’re losing sleep time, but you’re actually protecting the relationship between your bed and rest. This approach, called stimulus control, is a core component of the most effective therapy for insomnia.

Distract Your Brain From Racing Thoughts

When your mind won’t stop running through tomorrow’s to-do list or replaying an awkward conversation, you need something to interrupt the loop without being stimulating enough to keep you awake. One technique called cognitive shuffling works surprisingly well.

Pick a random word, like “cat.” Picture objects that start with the letter C: car, cake, candle, cloud. Then move to A: apple, ant, airplane. Then T: tree, turtle, toaster. Visualize each object briefly before moving to the next. The randomness is the point. Your brain can’t maintain an anxious thought thread while simultaneously generating and visualizing unrelated images. It mimics the kind of loose, drifting associations your mind naturally produces as it falls asleep.

Progressive Muscle Relaxation

If the military method feels too passive, progressive muscle relaxation takes a more active approach. You deliberately tense each muscle group, hold the tension through one deep breath, then release it all at once as you exhale. The contrast between tension and release helps your muscles reach a deeper state of relaxation than they would from simply trying to “relax.”

Work through these groups in order: clench your fists and bend your elbows, tightening your biceps. Then scrunch your face, squeezing your eyes shut and clenching your jaw. Raise your shoulders up toward your ears. Pull your belly in toward your spine. Squeeze your glutes and thighs together. Finally, flex your feet and pull your toes toward you to tense your calves. After each group, let everything go limp and notice how the relaxed muscles feel different from the tense ones. Most people feel noticeably heavier and calmer by the time they reach their feet.

Fix Your Room Before Fixing Yourself

Sometimes the problem isn’t your mind. It’s your environment. The single most impactful change is temperature. Your body needs to cool down slightly to fall asleep, and a warm room fights that process. Aim for 60 to 67°F (15 to 19°C). That range supports stable deep sleep and REM sleep. If that sounds cold, a warm blanket over cool air actually works better than a warm room, because it lets your body regulate heat through your exposed face and hands.

Light matters too, and more than most people realize. Two hours of exposure to a phone or tablet screen suppresses your body’s melatonin production by about 55% and delays your natural sleep onset by roughly an hour and a half. That’s not a subtle effect. If you’re scrolling your phone while trying to fall asleep, you’re actively pushing sleep further away. Switch to a physical book, or at minimum turn on your device’s night mode and dim the brightness as far as it goes.

Why You’re Wired at Night

Understanding what’s happening in your body can make the techniques above feel less like tricks and more like targeted solutions. Your body runs on a cortisol cycle: levels are lowest in the evening to let you sleep, then gradually rise starting around 2 to 3 a.m. to prepare you for waking. When you’re stressed, anxious, or going through a difficult period, your cortisol levels stay elevated even at night when they should be at their lowest. Your body is stuck in a low-grade fight-or-flight state, with a slightly elevated heart rate and blood pressure, neither of which is compatible with drifting off.

This is why “just relax” doesn’t work as advice but targeted relaxation techniques do. Controlled breathing and progressive muscle relaxation specifically counteract that stress response by activating the opposing system in your body. You’re not just distracting yourself. You’re giving your nervous system a physiological signal that it’s safe to stand down.

When Melatonin Might Help

Melatonin is a hormone your body already produces to regulate sleep timing. Taking it as a supplement can help if your internal clock is off, like after travel or a stretch of late nights. The NHS recommends a 2mg slow-release tablet taken one to two hours before your target bedtime for short-term sleep problems. For ongoing issues, the dose can be gradually increased up to 10mg, though most people find a low dose sufficient.

Timing matters more than dose. Melatonin doesn’t knock you out like a sleeping pill. It tells your brain that nighttime has arrived. Taking it too late, or taking a high dose expecting a sedative effect, often leads people to conclude it doesn’t work when they simply used it wrong. Start with a low dose, take it early enough, and give it a few nights.

When Sleepless Nights Become a Pattern

A bad night here and there is normal. But if you’re having trouble sleeping at least three nights per week and it’s been going on for three months or more, that meets the clinical threshold for chronic insomnia. At that point, the most effective treatment isn’t medication. It’s a structured program called cognitive behavioral therapy for insomnia (CBT-I), which combines the stimulus control and relaxation techniques described above with strategies tailored to your specific sleep patterns. It’s available through therapists and increasingly through apps and online programs.

The techniques in this article work for occasional sleepless nights and as building blocks for longer-term improvement. The most important thing tonight: stop treating sleep as something you need to force, and start treating your body as something you need to calm.