A good night’s sleep is essential for your physical health, mental well-being and overall quality of life. Yet millions of people struggle with falling asleep, staying asleep or waking up feeling refreshed.
Also see: How sleep affects anxiety and depression
While medication may be appropriate in some cases, experts say that healthy sleep habits—often referred to as sleep hygiene—can significantly improve sleep quality for many people.
Here are practical, science-backed ways to sleep better naturally.
1. Stick to a consistent sleep schedule
Going to bed and waking up at the same time every day—even on weekends—helps regulate your body’s internal clock, known as the circadian rhythm.
According to the Sleep Foundation, maintaining a regular sleep schedule can make it easier to fall asleep and wake up feeling rested.
2. Create a relaxing bedtime routine
Your body needs time to transition from a busy day to sleep.
Spend 30 to 60 minutes before bed doing calming activities such as:
- Reading a book
- Taking a warm bath or shower
- Listening to soothing music
- Practising gentle stretching or meditation
- Writing in a journal
The American Academy of Sleep Medicine (AASM) says relaxing bedtime routines can help prepare the mind and body for sleep.
3. Limit screen time before bed
Phones, tablets and televisions emit blue light, which can interfere with the production of melatonin—the hormone that helps regulate sleep.
Experts recommend avoiding screens for at least an hour before bedtime or using blue-light filters if screen use is unavoidable.
The Centres for Disease Control and Prevention (CDC) notes that reducing screen exposure before bed can improve sleep quality.
4. Make your bedroom sleep-friendly
Your sleeping environment plays a major role in how well you rest.
Aim to keep your bedroom:
- Cool
- Quiet
- Dark
- Comfortable
- Free from distractions
The Sleep Foundation recommends investing in a supportive mattress and pillows if your current bedding is affecting your sleep.
5. Watch what you eat and drink
Avoid heavy meals, caffeine and nicotine close to bedtime.
While alcohol may make you feel sleepy initially, the Mayo Clinic explains that it can disrupt sleep later in the night and reduce overall sleep quality.
If you’re hungry before bed, choose a light snack instead of a large meal.
Also see: What your sleeping habits say about your stress levels
6. Exercise regularly
Regular physical activity can help you fall asleep faster and improve sleep quality.
According to the World Health Organisation (WHO), adults should aim for at least 150 minutes of moderate-intensity physical activity each week for overall health, including better sleep.
Try to avoid vigorous exercise immediately before bedtime, as it may make it harder to fall asleep.
7. Manage stress
Stress and anxiety are among the leading causes of poor sleep.
Simple stress-management techniques include:
- Deep breathing exercises
- Mindfulness meditation
- Yoga
- Progressive muscle relaxation
- Journaling
The South African Depression and Anxiety Group (SADAG) recommends seeking support if stress or anxiety begins interfering with your daily life or sleep.
8. Avoid long daytime naps
While short naps can boost energy, sleeping for too long during the day may make it harder to fall asleep at night.
The Sleep Foundation suggests limiting naps to 20–30 minutes and avoiding them late in the afternoon.
9. Get morning sunlight
Natural light helps regulate your body’s internal clock.
Spending time outdoors in the morning or opening your curtains shortly after waking can improve your sleep-wake cycle.
The National Sleep Foundation notes that regular exposure to natural daylight supports healthy circadian rhythms.
10. Know when to seek professional help
If you’ve consistently struggled to sleep for several weeks despite improving your sleep habits, it’s important to consult a healthcare professional.
Persistent insomnia could be linked to underlying medical conditions, sleep disorders such as sleep apnoea, or mental health concerns that require treatment.
Better sleep starts with better habits
Improving your sleep doesn’t usually happen overnight, but small, consistent changes can make a big difference over time.
By creating a healthy bedtime routine, reducing stress, limiting screen time and maintaining a consistent sleep schedule, you can improve both the quantity and quality of your sleep—without relying on medication.
Also see: The link between sleep and glowing skin
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