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How to Sleep Better Tonight: Simple, Science-Backed Habits
Better sleep usually comes from small signals you send your body through the evening, not one big change. These gentle, research-backed habits help you wind down, settle your nervous system, and drift off more easily. Try one or two tonight.
Updated July 2026
Lilt checks in with how you feel and gives you a single small thing to try — then grows a garden as you go.
Open Lilt →1. Finish dinner a bit earlier tonight
Eating a few hours before bed steadies blood sugar and deepens sleep.
about 1 minute · Time-restricted-eating research
2. Wait 90 minutes for your coffee
Delaying caffeine after waking lets your natural wake-up hormones work — and heads off the afternoon crash.
about 1 minute · Circadian & nervous-system science
3. Put your legs up the wall
Lie down and rest your legs up a wall. This gentle inversion slows the heart and shifts you into rest-and-digest.
about 2 minutes · Restorative rest
4. Take a warm shower
Warm water relaxes tense muscles and soothes the nervous system — a small reset that reliably works.
about 5 minutes · Body-based
5. Lie down for a 10-minute rest
Non-sleep deep rest restores energy and calm without a nap. Lie back, follow your breath, let the body settle.
about 10 minutes · Circadian & nervous-system science
6. Take a 10–20 minute nap
A short nap restores alertness and mood. Keep it under 20 minutes so you wake up sharp, not groggy.
about 15 minutes · Sleep research
7. Put your phone down for 3 minutes
Step away from the feed. A short break from scrolling lifts the low, restless mood it quietly creates.
about 3 minutes · Digital wellbeing
8. Catch the evening light outside
Evening light tells your body clock the day is ending, easing you toward deeper sleep and a calmer night.
about 5 minutes · Circadian & nervous-system science
9. Make a warm drink, slowly
Brew tea or coffee without rushing and just be with it. A small, warm ritual of pause.
about 3 minutes · Mindfulness
10. Drink a full glass of water
Tired and foggy often just means slightly dehydrated. Cheapest fix first, before reaching for caffeine.
about 1 minute · Physiology
11. Eat a real snack with protein
Low mood and irritability are often just low fuel. A handful of nuts or some yogurt steadies you.
about 3 minutes · Nutrition
12. Have a handful of nuts or seeds
Walnuts, almonds or pumpkin seeds give steady energy plus the healthy fats your brain runs on.
about 2 minutes · Nutrition
13. Put some protein in breakfast
Protein early steadies blood sugar and gives your brain the raw material for focus and calm all morning.
this morning · Nutrition science
14. Swap one processed snack for a whole food
Trade the packet for fruit, nuts or yogurt. Less ultra-processed food tracks with better mood and energy.
about 2 minutes · Dietary Guidelines
One tiny thing a day adds up. Lilt makes it easy — and turns your small wins into a garden that grows.
Open Lilt →Common questions
How quickly do these tips work?
Most work within a few minutes — several in under a minute. They’re small on purpose, so you can actually do one the moment you need it.
Are these tips backed by science?
Yes. Each idea is drawn from published research in fields like psychology, physiology, and behavioural science, and we list a source under every tip.
What if none of them help?
That’s okay — different things work for different people and different days. If low mood, anxiety, or stress is persistent or heavy, it’s worth talking to a doctor or mental-health professional.
A gentle note
Lilt shares small, general wellbeing ideas drawn from published research. It isn’t medical or psychological advice, diagnosis, or treatment, and it isn’t a substitute for care from a qualified professional. If something here doesn’t feel right for you, skip it, and talk to your doctor about anything that affects your health.
If you’re struggling, feeling unsafe, or thinking about harming yourself, please reach out for support right away. In the US you can call or text 988 (Suicide & Crisis Lifeline); elsewhere, contact a local doctor or crisis line, or find one at findahelpline.com.