What are the benefits of staying in a dark environment while sleeping?

When I didn't have children before, I often heard some friends say that it is best to install a night light when you get up at night to feed your child, especially those babies who have just been born, they will wake up frequently at night and continue to feed, so put a night light in the bedroom, which is of great help, and will not disturb the child's sleep, and then adults can see it clearly at any time. When our child was born, many people kindly reminded us that we could actually install a night light.

At the beginning, I didn't have any experience myself, so after hearing such a statement, I also planned to install one. When choosing a night light, I accidentally saw an article, saying that when the child is young, those night lights and other things, try not to use, children's eyes, this time is in a period of rapid development, if you can, try to keep the indoor light dark, do not leave a little light, but it is the best protection for children's eyes.

Later, I paid more attention to this kind of article, and found that many people's views are that when children sleep, try to keep the room as dark as possible, which is good for children's development, and then it is easy for their own biological clock.

The child sleeps relatively soundly. And there is another important point, that is, those children who often turn on the night light to sleep and grow up suffer from myopia.

The chance will increase dramatically.

Now when my child sleeps, I give her a completely dark environment. In our bedroom, there are two windows, and occasionally the light comes in, so I pressed a blackout cloth behind the curtains, which really blocked the light from the outside and kept the interior dark. Usually the child goes to bed earlier than us, and I don't allow my husband to play with his mobile phone in the bedroom, because he likes to play with the lamp on, and generally let him play outside before entering the bedroom, so as not to disturb the child.

Occasionally, when the phone is charging or something, there will be a small light that emits a bright light, which I don't feel during the day, but it is particularly bright at night, and I usually let myself, or my husband, cover something on it, so that the light can cover it.

A dark environment can improve the quality of sleep, and people's spirits will be fuller.

Keeping a dark environment while sleeping allows cells to rest better, and long-term lighting can cause precocious puberty.

Maintaining a dark environment while sleeping can improve the quality of sleep.

Keeping a dark environment while sleeping is good for humans, that is, it can make human sleep quality higher.

When you sleep at night, you can sleep more peacefully by keeping it dark, and sleep ***.

It is easier for the cells to relax, so that the body can achieve the best rest, so that the body can reach a certain level.

Because the dark environment can ensure that human beings can fall asleep faster and better.

Categories: Medical & Health >> Common sense of the human body.

Problem description: I have seen this explanation, and I personally feel that it is not enough to explain.

Because even though the eyes are closed, there is still light passing through the eyelids ** The eye, the ciliary muscles need to control the size of the pupils, so they cannot relax. If you don't relax a muscle, you can't sleep. There is a sound, and listening to the sound with the human ear is a passive action, and people's attention is on the sound of Zheng Zheng at this time.

Naturally, it is also difficult to fall asleep.

Analysis: The dark environment is a necessary condition for the growth of menlatonin in the body, and the dark pigment is helpful for sleep. Therefore, experts recommend sleeping at least nine hours a night in a dark room.

Summary. Dear, people sleep in the dark, this is better, this is able to make people sleep more deeply, so that people can sleep more relaxed, so that people's body and mind can get the same relief, so as to make the next day better, I hope it can help you.

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Dear, people sleep in the dark, this is better, this is able to make people more deep sleep or sedan chair, so that people can sleep more relaxed, let people's body and mind get the same relief, so as to make the next day better, I hope to help you to guess you.

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The darker the sleeping environment, the better. A dark environment can help the body secrete melatonin, a hormone that regulates the body's biological clock, which can help the body fall into a state of deep sleep. In addition, if the sleeping environment is as dark as possible, it can also help people get a better quality of rest.

However, sleeping in a dark environment may have a negative impact on the human body. There must be a little bit of light (a faint light source like a star) in the sleeping environment, as a completely dark environment may put the human body into a state of detection, causing nightmares of malignant quality. Moderate positive light can also help the body maintain the biological rhythm of sleep and wakefulness, especially during deep sleep, when the body still needs some faint light trace sensitive lines.

In addition to this, there are some factors that need to be paid attention to in the sleeping environment, such as noise disturbances, room temperature and air circulation, and so on. If the noise in the environment is too loud, the temperature is too high or too low, it may cause some disturbance and discomfort to human sleep. Therefore, in order to build a good sleep environment, we also need to consider these details of the sleep environment.

In general, ensuring that the sleeping environment is as dark as possible can help the human body get a better quality of rest, but in the case of complete darkness, it is necessary to take into account the influence of weak light and other environmental factors in order to allow people to sleep peacefully. <>