How to Sleep When You Can’t Sleep Tonight

If you’re lying in bed unable to fall asleep, the most effective thing you can do right now is get out of bed. That sounds counterintuitive, but staying in bed while frustrated teaches your brain to associate your bed with wakefulness. The techniques below start with what you can do in the next five minutes and expand into habits that prevent sleepless nights from recurring.

The 20-Minute Rule

If you’ve been awake in bed for roughly 20 minutes, or you feel yourself starting to struggle and get frustrated, get up and move to another room. Do something quiet and boring in dim light: fold laundry, read a dull book, sit on the couch. Only go back to bed when you feel genuinely sleepy. If another 20 minutes passes without sleep, repeat the process.

This approach, called stimulus control, is one of the core techniques in cognitive behavioral therapy for insomnia. The goal is simple: your bed should only be associated with sleep. Every minute you spend tossing and turning strengthens the mental link between your bed and the anxiety of not sleeping. Breaking that cycle is more important than any single breathing exercise.

Breathing Techniques That Work Tonight

Slow, structured breathing activates your body’s natural calming system, the parasympathetic nervous system, which counteracts the stress response keeping you awake. The most popular method is 4-7-8 breathing: inhale through your nose for four counts, hold your breath for seven counts, then exhale slowly through your mouth for eight counts. Repeat this for four full cycles.

The extended exhale is what matters most. When your exhale is longer than your inhale, it signals your nervous system to shift out of fight-or-flight mode. If the 7-count hold feels uncomfortable, simply focus on making each exhale about twice as long as each inhale. You don’t need to follow the exact counts to get the benefit.

Relax Your Body From Head to Toe

Progressive muscle relaxation works by tensing each muscle group for a few seconds, then releasing. The contrast between tension and release helps your body let go of physical stress you may not even realize you’re carrying. Start with your toes and feet: curl your toes and arch your feet, hold briefly, then let them go completely limp. Feel them sink into the mattress.

Move slowly upward through your calves, thighs, buttocks, lower back, abdomen, upper back, shoulders, arms, hands, neck, jaw, and forehead. Spend about five seconds tensing each group and ten seconds releasing. Most people don’t make it past their shoulders before falling asleep. Pay special attention to your jaw and forehead, which hold more tension than you’d expect.

The Military Sleep Method

This technique was reportedly developed to help soldiers fall asleep in combat conditions and follows a specific relaxation sequence. Start by releasing every muscle in your face, including your tongue, jaw, and the muscles around your eyes. Drop your shoulders as low as they’ll go, then relax your upper and lower arms one side at a time. Exhale and release the tension in your chest, then relax your legs from thighs to calves to feet.

The final step is to clear your mind for ten seconds. If thoughts keep intruding, repeat the phrase “don’t think” to yourself, or picture yourself lying in a canoe on a calm lake staring at a clear blue sky. The key physical cues to check: Are your shoulders scrunched up? Let them drop. Is your belly sucked in? Let it rise and fall naturally. Are your toes pointing at the ceiling? Let your feet flop to the sides. With practice, this method can get you to sleep in about two minutes.

Stop Racing Thoughts With Cognitive Shuffling

If your problem isn’t physical tension but a mind that won’t shut up, try cognitive shuffling. Pick a random, emotionally neutral word with at least five letters, something like “GARDEN.” For each letter, think of words that start with that letter and visualize them. For G: grape, guitar, giraffe, glacier. Picture each one clearly before moving to the next. When you run out of words for a letter or get bored, move to the next letter.

This works because your brain can’t simultaneously generate anxious thoughts and produce random mental images of unrelated objects. The exercise is just engaging enough to occupy your attention but too boring and disjointed to keep you awake. If you make it through your whole word without falling asleep, pick a new one and start over. Most people don’t finish their first word.

Set Up Your Room for Sleep

Temperature matters more than most people realize. Your body needs to cool down slightly to initiate sleep, and a warm room fights that process. The ideal bedroom temperature is between 60 and 67°F (15 to 19°C). If your room is warmer than that, crack a window, turn on a fan, or try sleeping with one leg outside the covers to help regulate your body temperature.

Light is the other major factor. Even dim light can interfere with your body’s production of the sleep hormone melatonin. A level as low as eight lux, roughly twice the brightness of a night light, is enough to disrupt your sleep cycle. If you have any screens, charging lights, or light bleeding in from windows, cover or block them. And if you picked up your phone to search for this article, put it on the other side of the room after you finish reading. Screen use should ideally stop two to three hours before bed, but even 30 minutes of screen-free time helps.

What You Ate and Drank Might Be the Problem

Caffeine is the obvious culprit, but several other things you consumed earlier could be keeping you awake. High-fat meals slow digestion and can cause heartburn when you lie down. They also appear to disrupt circadian rhythms, leading to fragmented sleep even after you manage to drift off. Spicy foods trigger indigestion for the same reason. Sugary foods cause rapid blood sugar spikes that can throw off your sleep hormones.

Alcohol deserves its own warning. It might help you fall asleep initially by triggering deep sleep early in the night. But the second half of your sleep will be fragmented, filled with more awakenings and strange dreams. If you had a few drinks tonight and are now lying awake at 3 a.m., that’s almost certainly why. Alcohol-disrupted sleep is one of the most common reasons people wake up in the middle of the night and can’t get back to sleep.

When Sleepless Nights Become a Pattern

A few bad nights caused by stress, travel, or a disrupted routine is acute insomnia, and it’s extremely common. It typically lasts days to weeks and resolves on its own. Chronic insomnia is different: it lasts a month or longer and starts affecting your daytime functioning, your mood, and your ability to concentrate.

If you find yourself dreading bedtime, spending most nights unable to sleep, or relying on alcohol or over-the-counter sleep aids to get through the night, the most effective treatment isn’t medication. Cognitive behavioral therapy for insomnia (CBT-I) is a structured program, typically lasting six to eight sessions, that addresses the habits and thought patterns keeping you awake. It works better than sleeping pills for most people and the results last longer. Many therapists offer it virtually, and there are app-based versions as well.