As the saying goes, going to bed early and getting up early is good for your health. However, what is the scientific basis for this statement? Recently, the research team of the Japanese Ministry of Health, Labor and Welfare confirmed that people who go to bed early and get up early have less mental stress and higher mental health level than those who often stay up late. It is reported that the researchers of the Ministry of Health, Labor and Welfare took 440 employees as the research objects, and distributed lifestyle questionnaires of "going to bed early and getting up early" and "staying up late" and self-judgment depression questionnaires to them. In addition, the researchers also measured the indexes of cortisol in saliva when the subjects went to work and went home respectively. The analysis results show that people who go to bed early and get up early have lower cortisol index in saliva, so the degree of mental depression is also lower. According to researchers, there are two kinds of human hormones: morning hormones and evening hormones. Cortisol is the representative of morning hormones and plays a role in dispersing stress. Life without stress does not exist, so this hormone plays an important role in protecting human health.

Why go to bed early and get up early?

abstract:

9- 1 1 at night is the time for the immune system (lymph) to detoxify, so keep quiet or listen to music during this time.

At night 1 1- in the morning 1, the liver should be detoxified when sleeping.

65438+ 0-3 am, the detoxification of gallbladder is the same.

At 3-5 am, the lungs are detoxified. So the person who coughs the most these days.

Has gone to the lungs because of detoxification; Do not use cough medicine, so as not to inhibit the elimination of waste.

Midnight -04:00, spinal hematopoiesis must be deep sleep, not staying up late.

At 5-7 in the morning, the large intestine is detoxified and you should go to the toilet to defecate.

At 7-9 am, when the small intestine absorbs a lot of nutrients, it is time to eat breakfast.

First of all, going to bed early generally means resting around 10, because when you enter 1 1 point, various organs of the human body begin to repair and detoxify. For example, the liver begins to detoxify at 1 1. If you go to bed late, why do you go to bed at 1 o'clock? If you do this for a long time, your liver will be relaxed. If you extend their working hours for a long time, you will know how amazing it is. Statistics show that people who died of cancer around the age of 40 were basically bad living habits when they were young. If you go to bed late, the whole person basically has no spirit of people who go to bed early, staying up late will not bring efficiency, and the body will be in a low-level and inefficient operation state for a long time.

Let's talk about getting up early first, because the human body has a fixed physiological cycle and laws, such as the brain. After a night's rest, it will resume exercise at a fixed time. If it is forced to sleep at this time, it will violate the law. You will find that the more you sleep, the more you want to sleep. When you wake up, you seem to be in good spirits and weak all over. Your thinking ability and reaction ability will be far inferior to those who have enough rest. If you meet someone unfortunately the next day. If you go to bed before 1 1 every day, get up around 7 am and rest at noon 15-30 minutes, it will bring you health in the long run.

Talk about the importance of sleeping at midnight (23: 00- 1: 00).

The most common problem of modern people is depression. Why? In fact, it is the result of insufficient yang, because people go to bed too late. A reporter who has done an investigation said that there are about 30 million adolescents with depression in the country, and the depression of middle-aged and elderly people has not been counted. Why is this happening? This is hurting courage. According to the reference news, Japanese people as a whole suffer from depression. If they commit suicide due to depression in Japan, it is known that their work is very tiring and belongs to work-related injuries. It can be seen that this is a very important disease of a country and a nation. Is this disease a psychological problem? Actually, it is not. There is such an unwritten habit in Japan that men can go home directly after work, which means they can't. Men have to drink after work, and so do many women now. When they drink, they will go to 65438+ 0-2 pm. If someone doesn't attend, she may be the next employee to be laid off. This kind of night life, as we said before, hurts. When bile is hurt, it will make people feel uneasy, suspicious and world-weary. The essence of depression is also caused by poor physical condition. Anyone who is full of energy and high temperament is from the inside out.

Lack of sleep for several consecutive nights, that is, less than six hours of sleep every day, will do great harm to the human body like not sleeping for two consecutive nights. Scientists' research shows that people can live for seven days without drinking water and twenty days without eating, but only five days without sleeping, so insomnia is the number one natural enemy of human health. To make matters worse, staying up late for a long time will gradually lead to neurological and mental symptoms such as insomnia, forgetfulness, irritability and anxiety. Men will age rapidly and women will become ugly. Therefore, even if you have to stay up late, it is very necessary to prepare and protect before and after, at least to minimize the harm to your body caused by staying up late.

Remember: staying up late = overdrawing youth.

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{This post is reposted}