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Sleep Hygiene: Habits, Tips and Bedtime Routines for Better Sleep

Monday, April 13, 2026

Woman using smartphone in bed at night, example of poor sleep hygiene and screen use before sleep.

Key takeaways: 

  • Sleep hygiene refers to the habits, routines, and bedroom conditions that influence sleep quality and consistency.
  • Small changes, such as keeping a regular sleep schedule and reducing screen time before bed, can support better rest.
  • A healthy sleep environment, including light, noise, and mattress comfort, can affect how easily you fall and stay asleep.
  • Better sleep hygiene is usually built through consistent daily habits rather than one quick fix.

 

Sleep hygiene refers to the daily habits and environmental factors that affect how well you sleep. It includes things like keeping a consistent sleep schedule, limiting screen time before bed, managing caffeine intake, and making sure your bedroom supports restful sleep.

 

Good sleep hygiene can make it easier to fall asleep, stay asleep, and wake up feeling more refreshed. This guide explains what sleep hygiene means, why it matters, and the practical steps you can take to build healthier sleep habits over time. 

 

What is Sleep Hygiene?

Sleep hygiene encompasses a set of healthy habits, behaviours, and environmental factors that can be adjusted to promote consistent, high-quality sleep. These practices are designed to support the circadian rhythm, which is the internal biological clock that regulates your cycles of sleep and wakefulness. By performing this "prep work," you help protect your sleep and ensure your body receives the physical maintenance and immune system support it needs to function. While these habits are often discussed for children, adults equally require these rituals to maintain cardiovascular, metabolic, and brain health.

 

Why a Consistent Sleep Schedule Matters

One of the most effective ways to train your body to sleep well is to maintain a regular sleep schedule. Experts recommend going to bed and waking up at the same time every day, including weekends and holidays, to reinforce your body's sleep cycle. Among these, having a fixed wake-up time is considered the most critical factor in setting your internal clock. If you need to shift your schedule, it is best to make gradual adjustments of about an hour at a time to allow your body to adapt. Furthermore, to keep your "sleep drive" strong for nighttime, it is recommended to limit naps to 20–30 minutes and avoid taking them late in the afternoon.

 

How to Create a Better Sleep Environment

To facilitate uninterrupted rest, your bedroom should be treated as a sleep sanctuary. Physical comfort is essential; therefore, you should invest in a supportive mattress and pillows that maintain proper spinal alignment. Environmental conditions also play a major role, with most experts suggesting a cool room temperature between 60°F and 68°F (15.6°C to 20°C). Additionally, the room should be kept as dark as possible using blackout curtains or eye masks, and disruptive noises should be masked with earplugs or white noise machines.

 

How Bedtime Routines and Screen Time Affect Sleep

Implementing a relaxing bedtime routine for 30 to 60 minutes before sleep helps tell your brain it is time to wind down. This routine might include activities such as taking a warm bath—which aids sleepiness as your body temperature drops afterwards—reading a physical book, or practising gentle stretches and meditation. Crucially, you should unplug from electronic devices like smartphones and laptops at least 30–60 minutes before bed. These devices emit blue light, which interferes with the production of melatonin, the hormone responsible for regulating sleep.

 

Daytime Habits That Affect Sleep

What you consume and do during the day significantly impacts your ability to sleep at night. Regular physical activity is highly beneficial, but it should generally be avoided within two to three hours before bedtime as it can increase wakefulness. Regarding diet, it is wise to limit caffeine in the afternoon since its stimulating effects can last up to eight hours. While alcohol may initially act as a sedative, it ultimately disrupts sleep quality and suppresses Rapid Eye Movement (REM) sleep, a key stage of sleep associated with dreaming and brain restoration. Finally, you should avoid large, heavy, or spicy meals close to bedtime to prevent indigestion or acid reflux from keeping you awake.

 

How Stress and Bed Habits Affect Sleep

To strengthen the mental link between your bed and rest, the bedroom should be reserved only for sleep and intimacy. Engaging in stimulating activities like working or watching TV in bed can cause your brain to associate the space with alertness rather than relaxation. If you cannot fall asleep within approximately 20 minutes, it is best to get out of bed and do something calming in low light until you feel tired. For those who struggle with "bedtime worrying," scheduling a dedicated "worry time" earlier in the day or writing a to-do list before bed can help clear your mind.

 

When to Seek Professional Help for Sleep Problems

While good sleep hygiene is a powerful tool for many, it is not a "panacea" or a standalone treatment for clinical conditions. If sleep difficulties persist for three months or longer despite practising healthy habits, it may indicate a diagnosable sleep disorder such as insomnia or sleep apnoea. In such cases, you should consult a healthcare provider who may recommend a sleep diary to track patterns or suggest treatments like Cognitive Behavioural Therapy for Insomnia (CBT-I), which is considered the gold standard for chronic sleep issues.

 

Creating a Better Sleep Environment at Home

Maintaining good sleep hygiene also depends on the environment you create, from temperature and comfort to hygiene and overall sleep quality, with brands like AKEMI supporting better rest through thoughtfully designed bedding, materials, and sleep-focused innovations.

 

AKEMI is a Malaysian home and bedding brand, recognised as the No. 1 bedding brand in Malaysia according to Nielsen Research 2023. The brand offers a wide range of bedding, bath, and home essentials, alongside innovative sleep solutions. With its official TENCEL™ partnership and advanced technologies such as HeiQ Viroblock, Outlast®, and SensICE, AKEMI is committed to enhancing comfort, hygiene, and overall sleep quality for modern households.

 

Looking to improve your sleep environment with the right bedding and essentials? Explore AKEMI today.

 

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