Sleep Hygiene Tips: Simple Habits for Better Sleep

Consistent habits and the right environment support your body's internal sleep clock.

Sleep matters for mood, memory, recovery and overall health. Good sleep isn't just about spending more time in bed; it's about consistent habits and an environment that supports your body's internal sleep clock.

Below are practical, evidence-based strategies, and why they work, to help you fall asleep faster, sleep more soundly and wake up feeling better.

1. Optimize your sleep environment

Use your bed only for sleep, not for work, scrolling or TV binges. When the bedroom becomes associated with wakeful or stimulating activities, it's harder for your brain to switch into "sleep mode." Research on sleep conditioning shows that reducing non-sleep activities in the bedroom helps the brain associate the bed with falling asleep more quickly.

Quick tip: if you can't fall asleep after about 20 minutes, get out of bed. Move to another room and do a calm activity (light reading, breathing exercises), then return to bed when sleepy.

2. Keep a consistent sleep–wake schedule

Going to bed and waking up at roughly the same time every day helps regulate your circadian rhythm (internal clock). Consistent timing makes it easier to fall asleep at night and feel alert in the morning. Studies consistently show that regular sleep schedules are strongly associated with better sleep quality and timing.

Quick tip: choose a wake-up time you can maintain every day, then set your bedtime to allow enough sleep before that time.

3. Use light to your advantage

Morning light exposure signals your brain that it's time to be awake, helping shift your internal clock earlier. This makes you feel sleepy earlier in the evening and improves morning alertness. Conversely, bright light at night delays sleepiness.

• Get sunlight (or bright artificial light) within 30–60 minutes of waking
• Dim lights and lower screen brightness 1–2 hours before bedtime

4. Limit screens and blue light before bed

Phones, tablets and TVs combine bright, blue light with stimulating content (social media, news, games), which can delay sleep onset. Reducing screen exposure in the 1–2 hours before bed has been shown to improve sleep timing and quality.

• Aim to stop screen use 60–120 minutes before bed
• If screens are unavoidable, use night mode or amber lenses, but remember that stimulating content can still disrupt sleep, even with blue-light filters

5. Be mindful of food and drink timing

Large, heavy, spicy or fatty meals close to bedtime can cause discomfort or reflux that interferes with sleep. Research links late, heavy evening meals with poorer sleep quality.

• Finish large meals 2–3 hours before bedtime
• If you're hungry late, choose a light snack
• Avoid heavy or spicy foods close to sleep

6. Be strategic with caffeine and alcohol

Caffeine can increase the time it takes to fall asleep, reduce total sleep time and decrease sleep depth. Its effects can last many hours. For most people, avoid caffeine at least 6 hours before bedtime; some people may need a longer cutoff.

Alcohol may help you fall asleep faster but often fragments sleep later in the night, reducing deep and REM sleep and increasing early awakenings. Limiting alcohol in the evening generally improves sleep quality.

7. Calm the mind and body before bed

A predictable wind-down routine helps signal your brain that it's time to sleep. Helpful options include:

• Gentle stretching
• Deep breathing or meditation
• Progressive muscle relaxation
• A warm shower

Avoid intense exercise within the last hour before bed; exercise earlier in the day tends to support better sleep.

Quick tip: aim for a 20–40 minute wind-down routine with dim lighting and no screens.

8. Keep the room cool

Most people sleep best in a cooler environment. The ideal bedroom temperature for sleep is 65–68°F (18–20°C).

9. When to seek professional help

Consult your primary care provider or a sleep specialist if you consistently:

• Struggle to fall or stay asleep
• Wake up unrefreshed despite good sleep habits
• Snore loudly, gasp during sleep or feel excessively sleepy during the day

These may be signs of sleep disorders such as insomnia or sleep apnea, which often require targeted treatment.

Sleep hygiene checklist

• Use the bed and bedroom for sleep only
• Wake up at the same time every day
• Get morning light; dim lights in the evening
• Avoid screens 60–120 minutes before bed
• Finish large meals 2–3 hours before sleep
• Avoid caffeine in the evening (at least 6 hours before bed)
• Build a short, calming bedtime routine
• Keep the bedroom cool and quiet

Sleep is also one of the biggest levers for healing. Read more in how to speed up recovery.

Recovering from an injury or training hard? We'll help you build a plan that covers recovery habits as well as exercise.

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the takeaway

Better sleep isn't about perfection; it's about consistent, repeatable habits. Keep a steady wake time, get morning light, cut screens and caffeine well before bed, and wind down in a cool, dark room.

Frequently asked questions

What should I do if I can't fall asleep?

If you can't fall asleep after about 20 minutes, get out of bed, move to another room and do a calm activity such as light reading or breathing exercises, then return to bed when you feel sleepy.

How long before bed should I stop using screens?

Aim to stop screen use 60–120 minutes before bed. Night mode or amber lenses help, but stimulating content can still disrupt sleep even with blue-light filters.

When should I stop drinking caffeine?

For most people, at least 6 hours before bedtime. Some people may need a longer cutoff.

What is the best room temperature for sleep?

Most people sleep best in a cooler room, around 65–68°F (18–20°C).