If you can’t fall asleep, the single most effective thing you can do is get out of bed. It sounds counterintuitive, but lying awake trains your brain to associate your bed with frustration rather than sleep. Go to another room, do something quiet and low-stimulation, and only return when you feel genuinely sleepy. This approach, called stimulus control, is a cornerstone of the most effective behavioral treatment for insomnia.
Beyond that first step, there are specific techniques you can try tonight and habits you can build starting tomorrow to make sleepless nights less frequent.
What to Do Right Now
If you’ve been lying in bed for roughly 15 to 20 minutes without falling asleep, get up. Move to a different room or a chair. Keep the lights dim. Read something boring, listen to a calm podcast, or do light stretching. The key is avoiding anything stimulating: no phone scrolling, no work emails, no TV shows that pull you in. When your eyelids start to feel heavy, go back to bed.
This works because your brain builds associations quickly. If you spend hours tossing and turning, your bed becomes a cue for wakefulness. By only being in bed when you’re drowsy, you rebuild the connection between your bed and sleep. You may need to repeat this a few times in one night, and that’s normal.
Breathing Techniques That Slow You Down
When you can’t sleep, your nervous system is often running too hot. Slow, structured breathing is one of the fastest ways to shift it into a calmer state. The 4-7-8 method is simple to remember: inhale through your nose for four counts, hold your breath for seven counts, then exhale slowly through your mouth for eight counts. Repeat for three to four cycles.
The long exhale is what matters most. Breathing out for longer than you breathe in activates the part of your nervous system responsible for rest and recovery. You don’t need to do it perfectly. Even approximating these counts while lying still will lower your heart rate and ease tension. Doing this twice a day, not just at bedtime, makes it more effective over time because your body starts to recognize the pattern as a signal to wind down.
Quiet a Racing Mind
The most common complaint from people who can’t sleep is that their thoughts won’t stop. Telling yourself to stop thinking never works. Instead, you need to give your brain something to chew on that’s just interesting enough to distract it but too dull to keep you awake.
One method called cognitive shuffling works surprisingly well. Pick a simple word, like “lamp.” Then go through each letter and think of as many unrelated words as you can that start with that letter. For “L,” you might picture a lemon, a ladder, a llama. When you run out, move to “A” words, then “M,” then “P.” The randomness of the images is the whole point. Your brain can’t maintain an anxious storyline when it’s busy picturing a lemon on a ladder. Most people lose focus and drift off before finishing their word.
Release Physical Tension
You may not realize how much tension you’re holding until you deliberately let it go. Progressive muscle relaxation works by systematically tensing and then releasing each muscle group, starting at your feet and working upward. Curl your toes and arch your feet, hold for a few seconds, then let them go completely. Feel them sink into the mattress. Then move to your calves, thighs, buttocks, lower back, abdomen, shoulders, arms, hands, neck, jaw, and forehead.
The release after each squeeze creates a deeper relaxation than you’d get from simply trying to relax. The whole sequence takes about ten minutes and pairs well with slow breathing. Many people fall asleep before they reach their forehead.
Fix Your Sleep Environment
Temperature matters more than most people expect. The ideal bedroom temperature for sleep is between 60 and 67°F (15 to 19°C). Your body needs to drop its core temperature slightly to fall asleep, and a warm room fights that process. If you don’t have air conditioning, a fan pointed at your bed, lighter bedding, or even cooling your feet and hands with a damp cloth can help.
Darkness is equally important. Even small amounts of light from electronics, streetlights, or hallway gaps can interfere with your brain’s sleep signals. Blackout curtains or a simple sleep mask can make a noticeable difference. Noise is personal, but if you’re in a noisy environment, a white noise machine or fan creates a consistent sound layer that masks disruptions.
Screens and Light Exposure
Blue light from phones, tablets, and laptops suppresses your body’s production of melatonin, the hormone that tells your brain it’s time to sleep. In research comparing blue light to other wavelengths, blue light suppressed melatonin for about twice as long and shifted sleep timing by up to three hours. The recommendation is to avoid bright screens for two to three hours before bed.
If that feels unrealistic, at minimum switch your devices to night mode, lower the brightness, and try to stop at least 30 to 60 minutes before you want to sleep. Reading a physical book or listening to audio content is a better alternative for the wind-down period.
Caffeine, Alcohol, and Timing
Caffeine has a half-life of about five to six hours, meaning half of it is still circulating in your body that long after your last cup. Research shows that caffeine consumed even six hours before bedtime can disrupt sleep quality, sometimes without you noticing. A good cutoff is early to mid-afternoon, around 2 or 3 p.m. for people with a standard bedtime. That includes coffee, energy drinks, some teas, and chocolate.
Alcohol is trickier because it makes you feel sleepy initially, but it fragments your sleep in the second half of the night. You’re more likely to wake up at 3 a.m. and struggle to get back to sleep. If you’re dealing with ongoing sleep problems, cutting alcohol for a few weeks is one of the fastest ways to see whether it’s contributing.
Build a Stronger Sleep Cycle
Your body’s internal clock responds strongly to light. Getting outside within the first hour or two after waking, even for 30 minutes, helps anchor your circadian rhythm so that sleepiness arrives predictably at night. Overcast days still provide enough light to trigger this effect. Consistency matters too: waking up at roughly the same time every day, including weekends, is one of the most impactful habits for long-term sleep quality.
Avoid napping after mid-afternoon. Naps feel restorative, but a late nap burns off sleep pressure, the biological drive that builds throughout the day and makes you tired at night. If you must nap, keep it under 20 minutes and before 2 p.m.
When Sleeplessness Becomes a Pattern
Everyone has occasional bad nights. But if you’re struggling to fall or stay asleep at least three nights per week and it’s been going on for three months or longer, that meets the clinical criteria 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 techniques described above with personalized sleep scheduling. It typically takes four to eight sessions and produces lasting results without side effects.
If you’re considering melatonin as a short-term aid, the effective dose is much lower than what’s commonly sold. Most adults do well starting at 0.5 to 1 milligram, taken 30 to 60 minutes before bedtime. Higher doses don’t necessarily work better and can cause grogginess the next day. Melatonin is most useful for shifting your sleep timing, like adjusting to a new schedule or time zone, rather than as a nightly sleep aid.