Go to bed when you are tired.

Listen to your body's signals and go to bed only when you feel sleepy. At the same time, it's important not to stay up too late and, in the worst case scenario, pass the window when it's easiest to fall asleep. One tip is to finish your evening routine of brushing your teeth in good time, otherwise it can make you feel more alert and make it harder to fall asleep.

WHY IT HELPS:
Our circadian rhythm improves on set sleep times, and helps you achieve good sleep health. If you stay up even when you feel sleepy, deep sleep will suffer first, followed by dream sleep (REM).