The Dutch method of sleep has been gaining attention recently as a simple habit that can positively impact not only the quality of our sleep, but also the way we connect with the people around us. Essentially, the idea is very simple: keep the curtains open, allowing natural morning light to enter the home.
Scientists say that sunlight in the early hours of the day helps the body regulate its biological rhythm, known as the circadian rhythm. This internal mechanism tells the body when to wake up and when it's time to sleep. A study last year found that exposure to sunlight before 10 a.m. can significantly improve sleep quality.
At the same time, light at night has the opposite effect, as it inhibits the production of melatonin, the hormone that signals the body that it is time to sleep. For this reason, experts recommend that the room has natural light in the morning.
The idea is often linked to a popular custom in the Netherlands: many homes keep the curtains open in living rooms, or do not use curtains at all. This custom is often explained by the historical influence of Calvinism during the Protestant Reformation, where there was the idea that honest people have nothing to hide.
But for many Dutch people, the reason is much more practical. Some say they grew up this way and are used to natural light in their homes. Others explain that it makes them feel more connected to the outside world and to their community.
In some cases, opening the curtains is also seen as a way to create a more open and social atmosphere in the neighborhood. People can see each other through the windows, greet neighbors, and feel more part of the daily life of the community.
However, for many people the idea may seem strange, especially in cultures where privacy at home is considered essential. But according to sleep experts, the benefits of natural light in the morning are numerous.
In the end, the "Dutch method" is not a complicated sleep technique, but simply a small habit: allowing morning light into the home and perhaps, with it, a greater sense of connection to the world around you.
