The difference between sleeping during the day and sleeping at night

We need to rest a day, there are 24 hours a day, and we need to rest within 24 hours, at this time our body can not have any tiredness, otherwise it will bring a lot of harm to the body, but many people like to sleep during the day, we all know that perfect sleep is the most formal, but many people are the opposite, sleep during the day, and do not sleep at night, so what is the difference between sleeping during the day and perfect sleeping?

1.At night (11 o'clock to 1 o'clock) is the time of the sub-hour, this time is the time when the gallbladder meridian is on duty, if you do not rest at this time, then it will cause great damage to the gallbladder. Physiological functions of the gallbladder:

One is to store and excrete bile; The second is the Lord's decision. Bile stores and excretes bile, which is related to the digestion and absorption function of the small intestine. If we do not rest at this time, our bile will not be able to flow smoothly, and the function of storing and excreting bile will not be carried out normally.

At this time, it is also the time when the metabolism is the most vigorous, if you don't sleep, if you can't repair it, your face will become gray and dull after a long time, and gray spots and crow's feet will appear at the corners of your eyes.

2.Evening (1 o'clock to 3 o'clock) is ugly time, which is an important time for the human body to detoxify. The liver is an organ in the body that is mainly responsible for metabolic functions, and plays a role in the body for deoxidation, storage of liver sugar, secretory protein synthesis and so on.

The liver also produces bile in the digestive system. The liver is the largest digestive gland in the human digestive system, and it can also promote the improvement of some toxic substances, if you do not rest at this time, the liver will not be able to complete the excretion of toxins, which will cause pigmentation on the face for a long time, and liver spots (melasma) will grow on the face. In addition, the liver belongs to wood, the spleen and stomach belong to the soil, and a bad spleen and stomach is the phenomenon of wood and soil, simply put, a bad liver will affect the digestion and absorption function of the stomach.

In addition, a bad liver will also affect the eyes, the theory of traditional Chinese medicine: the liver is the main eye, and all problems related to the eyes are directly related to the liver!

3.The evening (3 o'clock to 5 o'clock) is the middle hour, which is also a more important time, and there is no rest at this time, which directly affects the function of the heart and lungs. At this time, the lungs distribute the filtered fresh blood to all organs throughout the body, and if you don't sleep at this time, the lungs will basically not be able to do their job properly.

If the blood of the various organs is not distributed, what do you think will happen to people? That caused bruising all over the body.

These are the differences between sleeping during the day and sleeping at night, we must not subvert the time of sleeping, it is best to sleep at night, and only sleep at noon during the day, this is also called napping, napping also has the benefit of improving fatigue on the human body, but if you often do not sleep at night, it is easy to cause the burden on the heart, resulting in some harmful diseases in the body.

The difference is very big, this is a sleep rhythm disorder, daytime sleep is not a substitute for nighttime sleep, black and white upside down, artificially destroying the harmonious rhythm between man and nature, and causing adverse effects on the body in the long term.

Sleeping during the day, your body is used to being active. You don't move.

When you are active at night, your organs begin to dormant and detoxify, and you don't let people rest, and the result is endocrine disorder.

There's something called rhythm. There's also something called the biological clock, which has to do with where you are. 24 times in a time zone and 24 times in a time zone are not the same2.

The biological clock follows a 24-hour cyclic rhythm from day to night, coinciding with the Earth's rotation once. People are also controlled by the biological clock, and our circadian rhythm of sleep, wakefulness, and eating behaviors can all be attributed to the biological clock.

Don't live with your biological clock.

Sleeping during the day and not sleeping at night affects the body's biological clock, which is equivalent to jet lag, which hurts the body, contrary to the actual rest time, and sleeping in a place with light will affect sleep and cause harm to the body.

Normal rest, such as going to bed between nine and ten o'clock, you can get up between five and seven o'clock in the morning, as the saying goes, it is good to go to bed early and get up early, getting up early is good for your body, and you can also have plenty of time to eat breakfast, do morning exercises, you can do a lot of things, and you are much more refreshed than nine o'clock and ten o'clock.

Staying up late to study and work is far less efficient than waking up in the morning.

The difference between sleeping during the day and sleeping at night is:

First, the environment is different.

1. Sleep during the day: There is plenty of light and the external environment is very noisy.

2. Sleep at night: the light is dim and everything is quiet.

Second, the effect is different.

1. Sleeping during the day: It is not easy to enter deep sleep during the day, so it is reflected in fatigue.

2. Sleep at night: Sleeping at night is just the opposite, and the body will get a good rest.

3. The body reacts differently.

1. Sleeping during the day: Sunrise and sunset are the habits of human evolution, and they are also the habits of many animals, so the body is not suitable for resting during the day, and the reversal of black and white will affect the body's immunity.

2. Sleeping at night: Sleeping at night is a habit of human beings, so it is more in line with the health of the body.

This is a characteristic of the long-term evolution of mammals, animals need to sleep to store energy, according to different types of animals, the sleeping time is different, humans need to sleep is also need to rest all parts of the body, and the brain also needs to store memories, don't think that your head doesn't think when you sleep. Haha, I like to sleep, people live, sleeping and eating are the 2 great happiness, think about those insomniac old people, can't eat and sleep is not fragrant, torture... Waking up is another new beginning for yourself.

Many people in life have this question, a lunch break can make people feel refreshed for only half an hour or even a few minutes, while it takes eight hours to sleep at night. So why is it that the lunch break is so much shorter than the evening rest, and it can also make people recover their mental state quickly, but only sleeping for so long at night does not have this effect?

Human evolution has been going on for tens of thousands of years, and in these tens of thousands of years of evolution, human beings have their own body's unique biological clock. The life habits of the ancestors of "working at sunrise and resting at sunset" have been inherited from generation to generation to a great extent, which directly leads to the human body's spirit during the day is much better than that at night. This is determined by thousands of years of habit, and it is difficult to change.

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At first, "the sun rises, the sun sets" is only because the living conditions at that time do not allow, human beings often can't see anything at night, and the human body needs a buffer to rest, so in tens of thousands of years of evolution, human beings have not evolved a pair of eyes that can see things clearly in the night. So now, with the increasing level of science, people can use a variety of lighting tools to carry out a series of work at night, can people give up the habit of "working at sunrise and resting at sunset", and instead pursue longer working hours and higher work efficiency?

The answer is no. The human body is a sophisticated, but not entirely commanded instrument by the human brain. Tens of thousands of years of work and rest time have been deeply imprinted in the bones of human beings, and what should be done at what time is not entirely determined by people's subjective thoughts.

Human organs have the ability to work on their own, and a lot of their work needs to be carried out in a state of sleep, if people violate this law, a series of work of many organs can not be caused, which will cause great harm to human health.

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So people's sleep at night is immutable. As for why a short lunch break of only half an hour or even a few minutes can make people feel refreshed, the reason is actually very simple. The main working time of human organs is at night when humans are sleeping, and during the day, many organs do not have that much work to do.

The main function of a short lunch break during the day is to give the human body a buffer time, buffer a morning of study and work, and release the pressure on the brain. The process takes a short time because it is not very cumbersome.

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In addition, the rest time of the human body at noon and the rest at night coincide, and if the person's rest time at night is too short, it will cause harm to the human body, and if the rest time is too long during the day, it will also cause harm to the human body. Sleeping too long at noon will make people's brains dull and unclear, which will affect the entire work and study in the afternoon.

Due to the season, the days are short and the nights are long in winter, and the days are long and the nights are short in summer.

The first reason is that it is too dark at night, and some of the activities of the night have ended, if you live in a big city, you can also choose to go out at night to play, and the second reason is that after sleeping at night, you will not be sleepy during the day the next day.

The environment at night is suitable for sleeping, and the body functions will enter a state of rest.

Difference: Normally, the sympathetic nervous system of a person should rest at night and be excited during the day to support the person's work for the day. However, the sympathetic nerves of those who stay up late are excited at night, the so-called one by one, and the sympathetic nerves are difficult to fully excite during the day of the second day after staying up late.

Causes of harm: 1. Generally speaking, ** enters the night maintenance state from 10 pm to 2 pm. If you stay up late for a long time, it will disrupt the normal circulation of the human endocrine and nervous system.

Nervous system disorders can be dryness, poor elasticity, lack of luster and other problems; Endocrine disorders will be the first to appear acne, acne, chloasma, dark spots and other problems.

2. Because the normal physiological cycle of people is destroyed when they stay up late, the normal 'response' system of the human body is destroyed, and the resistance will also decrease. For people with weak resistance, respiratory diseases such as colds and digestive diseases such as the gastrointestinal tract will also come to the door.