1. Regular Exercise
Engaging in regular daily exercise offers numerous benefits for the body. According to research from Northwestern University (USA), walking or cycling for 30 minutes each day can significantly improve conditions like depression, anxiety, and promote better sleep within just a few months. Before bedtime, consider doing some light activities like yoga or deep breathing exercises to help your body relax, ease muscle tension, and promote better rest.
- Yoga poses: Sit on the floor, legs extended straight or soles of your feet together, and relax your shoulders and back.
- Breathing exercises: Close your eyes, take a deep breath, then slowly exhale, relaxing your face muscles and shoulders. Doing this for 10 minutes before sleep each day will help your body feel more at ease.
Note: Moderate exercise intensity will make it easier for you to fall asleep. However, excessive physical exertion can be counterproductive. Additionally, training for health improvement is different from training for athletic performance, which often requires intense, long-duration workouts.
Instead of pushing yourself too hard, moderate exercise brings more health benefits. Therefore, if your goal is to restore your biological clock, improve health, and increase longevity, consider the right intensity and duration of exercise. You may want to consult fitness experts for more specific advice.


2. Read a Book Before Bed
Find a classic piece of literature or a romantic novel to read before bed. Set aside 30 minutes to an hour and enjoy the book of your choice. This will not only help you fall asleep faster but also relax your mind, ensuring a better night's sleep.
Reading a favorite book or a romantic tale can help you drift off to sleep effortlessly. Avoid reading thrillers, horror stories, or anything too stimulating, as these can cause anxiety and nightmares. Opt for a book with a long, gentle narrative that will encourage you to look forward to bedtime and make reading a pleasant pre-sleep routine.
If you're a true bookworm, you're already developing a fantastic habit! For those struggling with insomnia, reading can be a valuable tool for falling asleep, while also providing an opportunity to expand your knowledge. So, prepare some great books for tonight's reading session!


3. Avoid Using Electronic Devices
In today's world, excessive use of smartphones and social media has led many young people to waste their time. They are online from morning until late at night, updating statuses or checking posts from friends. The only time they disconnect is when the night falls and the clock strikes 3 to 4 AM. Numerous entertainment options, such as TV, smartphones, and radios, keep people entertained, but overuse can lead to a decrease in quality of life and health.
While it's fine to use these devices to gather information or catch up on the news, excessive use can have negative impacts. Develop the habit of turning off all devices—smartphones, TVs, radios, and laptops—at least 30 minutes before bed. Then, take some time to relax and unwind to ensure a restful and deep sleep. This practice will also help improve your eyesight by reducing the strain caused by screens.


4. Listen to Music Before Bed
You're probably aware of how beneficial music can be in life. Not only does it enhance our mood, help us relax, and bring joy, but it can also uplift our spirits, ease stress, and bring people closer together.
Studies have shown that if you're feeling restless, tossing and turning with difficulty sleeping, listening to your favorite music—especially slow, soothing tunes—can help reduce stress and allow you to drift into sleep quickly.
Note:
- Keep the volume at a moderate level.
- Set a timer to turn off the music before you fall asleep.
- Avoid using headphones.


5. Nutrition Plan
Maintaining a balanced diet at each meal can help regulate your body and ensure better sleep every night. Focus on consuming fiber-rich foods, such as a variety of fruits and vegetables, while limiting the intake of protein-heavy foods like meat, fish, eggs, and animal fats. Avoid greasy, fried foods as well as harmful substances like alcohol, cigarettes, and caffeine.
For those struggling with insomnia, foods rich in vitamin B1, magnesium, and tryptophan are excellent choices, helping reduce waking up multiple times during the night.
Steps to Follow:
- Incorporate a variety of natural foods into family meals.
- Increase the intake of vegetables, fruits, and nuts (such as beans, sesame, peanuts, etc.).
- Minimize consumption of processed foods high in sugar, salt, and fats.
- Avoid heavy meals before bed.
- Improve school meal quality, ensuring a balanced nutrient intake according to age needs.
- Promote physical activity and maintain an active, healthy lifestyle.


6. Keep Your Bedroom Clean
As the saying goes, "A clean house brings coolness, and clean dishes make meals more enjoyable." This timeless advice passed down from our ancestors is still relevant today. Keep your bedroom tidy, avoid tossing trash around, and neatly organize your clothes in the wardrobe. A clean and fresh environment can improve the atmosphere of your room and contribute to a peaceful sleep.
Our brains naturally prefer beauty and order, so having a clean bedroom allows your brain to absorb more oxygen and relax, unlike a cluttered room filled with dust.
An old, worn-out mattress can be a key contributor to poor sleep. Experts recommend replacing your mattress after seven years to ensure it continues to support a healthy sleeping posture.
Additionally, use cotton bed sheets as they don't irritate the skin. A helpful tip is to opt for satin pillows instead of cotton ones, as they provide a smoother, cooler sensation when resting your head. The ideal room temperature for sleep is between 26-28°C, and good ventilation is essential for a restful night.


7. Take a Warm Bath
Many people enjoy taking a shower before going to bed. This is a great habit, as a warm bath can help you feel more relaxed and comfortable, leading to a better night's sleep. So, it is recommended to take a warm shower before bedtime.
A warm bath opens up your pores, helping your body to unwind and release tension. However, avoid using water that is too hot, as it can leave your body feeling exhausted and your skin irritated. Also, try to avoid showering too late at night. Some people have a habit of showering late due to work or personal preference, but this is not ideal. The cooler nighttime temperatures may make you more susceptible to colds and other health issues.


8. Establish a Biological Clock
Create a sleep schedule and stick to it consistently. For instance, you could aim to go to bed at 10 PM and wake up at 6 AM. Adhere to this routine strictly, even on weekends or rainy days. Once your body becomes accustomed to this biological rhythm, you’ll no longer struggle with sleepless nights and will enjoy deeper, more restful sleep.
No matter how busy you are, aim to sleep by 10 PM and wake up early. Constantly changing your sleep schedule can disrupt your body's internal clock. Your brain functions like an internal clock, recognizing when to sleep and when to wake up. By keeping a consistent sleep and wake time every day (even on days off), you’ll find it easier to fall asleep.
How to do it:
- Set a fixed wake-up time and stick to it
- Once you're up, move and avoid lying back down
- Motivate yourself to sleep early


9. Relax Your Mind Before Sleeping
Many people suffer from insomnia because they spend the entire night worrying about work or unresolved issues from the day. Overthinking keeps the brain active, making it difficult to relax and sleep. To enjoy better sleep, you need to clear your mind of all the day’s stress and worries. Things you haven’t completed today can be left for tomorrow. Allow your mind to empty and focus solely on preparing for rest.
How to do it:
- Listen to calming music
- Use a relaxing sofa
- Soak in a warm bath
- Read a book while lying on the sofa
- Take a walk
- Practice meditation
- Play with your pets
- Give yourself a shoulder and neck massage


10. Avoid Coffee After Noon
Caffeine, found in coffee, has a stimulating effect on the nervous system, keeping you alert and awake. This is why many people rely on it to stave off sleepiness. However, it’s best to avoid caffeinated drinks after 3 PM, as their effects can last for 5 to 6 hours. For example, if you have coffee at 3 PM, its effects could linger until 9 PM. While coffee has its benefits, it's important not to over-rely on substances that can be addictive, as they may cause more harm than good.
Recommended drinks before bed:
- Warm honey water
- Warm lemon water
- Chamomile tea
- Winter melon juice
- Warm milk


