The same is eight hours of sleep, what is the difference between going to bed late and waking up la

The difference is that getting up early and going to bed early is more in line with the human body's work and rest rules, and at the same time it is beneficial to human health.

Many people think that as long as they get enough sleep for eight hours a day, they can rest their body no matter what time of day. In fact, this view is wrong, under normal circumstances, human work and rest is to go to bed early and get up early, according to the natural law of sunrise and sunset, only by conforming to its law can the function of the body be improved. Many people are accustomed to going to bed late and waking up late due to busy work, which not only disrupts the human body's work and rest routine, but also leads to biological rhythm disorders, and also causes sleep disorders.

Therefore, it is necessary to sleep in a way that conforms to the regulations of the human body in order to maintain the body.

Going to bed early and waking up early is more in line with the human body's work and rest rules

To some extent, people who go to bed late and wake up late still feel physically and mentally exhausted after waking up, and at the same time, they also look dull. The reason for this phenomenon is that going to bed late and getting up late does not conform to the laws of human work and rest, going to bed early and getting up early is in line with the biological rhythm of the human body, and at the same time, long-term this routine has disrupted the biological rhythm, which will lead to poor spirit even if you sleep for eight hours. Therefore, it is necessary to avoid staying up late, and to develop the habit of going to bed early and waking up early, so that the biological clock is slowly regular, and at the same time go to sleep when it is time to sleep, so as not to affect the mental state during the day.

Going to bed early and waking up early is good for human health

If you go to bed late and wake up late for a long time, you not only miss the best time for deep sleep, but also disrupt the body's biological clock, and at the same time it is extremely detrimental to your health. This kind of disadvantage to health is not only reflected in the ** on the surface of the body, but also suffers from certain diseases, and also affects the function of the body's metabolism. Going to bed early and waking up early allows the body to get a full rest at the right time, and the next day it can better absorb and transform food, so that the body can become better and better.

Therefore, the biggest difference between the two is whether it conforms to the natural laws of the human body, insisting on going to bed early and getting up early is not only a good habit, but also a manifestation of responsibility for one's own body.

People who go to bed late and get up late have irregular biological clocks and can't get a good rest, while people who go to bed early and get up early can make good use of their time and have a fuller mental state.

There may be no sense of rhythm in the regularity of sleeping, and it may not be as efficient as the former sleeping.

If you go to bed early and get up early, the next day's state will definitely be very good, and it will also be conducive to your recovery, if you go to bed late and get up late, it is not conducive to metabolism.

Is the temper of going to bed early and waking up early the same as going to bed late and waking up late? Of course not. The sleep duration of going to bed early, waking up early, and going to bed late may be the same, but the impact on health is really small.

Why do you say that. Because of the health effects of staying up late, it is unstoppable to fill in corners during the day. That's why it's advisable not to stay up late.

Staying up late can cause a lot of harm to the human body, including reduced immunity, constipation, insomnia, dull complexion, acne on the face that is easily greasy, hair loss, poor concentration, memory loss, and increased risk of cardiovascular and cerebrovascular diseases. These problems can only be alleviated by going to bed early. Sleeping late and sleeping late also does not reduce the harm to health.

In fact, there is more time to go to bed early and get up early, the mental state is also better, and the body can get better rest. That is to say, work more efficiently during the day, get up early and have enough time to exercise, eat a hearty breakfast, provide more energy and nutrients for the body, and be more helpful**. These four sleep patterns are experienced in contemporary society, and no matter which one you have, it's best not to stay up late.

Some of my friends work in factories, and the assembly line works two shifts a day, Changbai shift, long overtime, 10 hours a day. They said that when they first went, it was basically a month of long overtime, overtime, people were tired, and when they came out in the morning, everyone was confused. After waking up during the day, I found that I hadn't slept enough, my biological clock was also messed up, my resistance was not good, I often caught colds, and I also had problems with metabolism, and I often felt ecstatic.

She said she worked overtime from a 22-year-old body to a 52-year-old state. She didn't want to work overtime, the loss of overtime was too great.

Sleep late, wake up late, go to bed early, wake up early. We all accept it well in our bodies. If you stay up late, you will work overtime.

This is equivalent to using your own water source in advance and squeezing everything out of your own in advance. The results show that it depends on your body clock. People who go to bed early and wake up early sometimes go to bed late and wake up late and have no energy.

On the contrary, it is also inconvenient for people who go to bed early and wake up early occasionally to go to bed late and wake up late. But some people sleep late and wake up late all year round, and it doesn't matter if they remember their body and get used to the mechanism of going to bed late and waking up late. It's just a habit, but if you sleep a lot at night, and you don't get enough sleep due to irregular breaks that require you to get up early to go to work in the morning, you can have various problems.

Because our human organs rest for different times, going to bed early and getting up early can allow most organs to get a good rest, if you go to bed late, the organs can not rest well, the body's resistance decreases, and it is easy to mutate.

This difference is definitely big, if you go to bed late and get up late, then the liver's detoxification and metabolic organs, it is in the range of 10:00 1:00, if you go to sleep beyond this time, then the liver's detoxification and metabolism will be well repaired, and the most serious damage to liver function.

Going to bed early and getting up early can conform to the right time, place and people, so that the body can be well repaired in the best time, which is conducive to the health of the body.

Theoretically speaking, there is not much difference between going to bed early and going to bed late for the same 8 hours, but from the perspective of our work and rest habits, going to bed early and getting up early is more conducive to the body's various circulations.

Going to bed early and waking up early is not the same as going to bed late and waking up late.

Although the total sleep duration can be guaranteed, if you go to bed late and wake up late for a long time, it will bring many adverse effects to the body, which may first lead to a decrease in the body's immunity, and it will be easier to suffer from colds or infectious diseases. The second is that long-term late bedtime and late waking up can also lead to forgetfulness in patients. Finally, because of this situation, the patient's ** will also have problems such as yellowing, unclear color, dullness, metabolism will slow down, and neurological weakness, anxiety, depression and other problems will also occur.

These are the dangers of going to bed late, as far as health is concerned, it is also advocated to go to bed early and get up early, ensure sufficient sleep time, the next day will be in good spirits, thinking will be more agile, the mind is flexible, and you can quickly concentrate in work and study life.

Therefore, in daily life, we should maintain the habit of going to bed early and getting up early, avoid staying up late, and also carry out appropriate exercises, such as jogging, aerobics, etc., which can also promote sleep.

I believe many people will have a question, that is, is there a difference between sleeping enough for eight hours and going to bed at 22 o'clock to 6 o'clock every day, and sleeping at 12 o'clock to 8 o'clock, or even sleeping from 2 o'clock in the morning to 10 o'clock in the morning? Does it have a big impact on health?

Or as long as I get enough sleep, doesn't going to bed late count as staying up late?

In the field of psychology, there has always been a variety of research on sleep. Especially with the advancement of technology, psychologists are becoming more aware of the mechanisms of sleep. The answers to some of these questions will be revealed.

Let's take a look.

1) In the strict sense, there is no difference between going to bed early and getting up early, and going to bed late and getting up late.

If a strict assumption is made: a person A sleeps at ten o'clock at night and wakes up at six o'clock in the morning every day. The other person, B, postponed it by two hours, went to bed at 12 o'clock, and got up at 8 o'clock.

Then, with the same quality of sleep, there will be no difference in the health of the two people. Psychological research has shown that the adjustability of human rhythm and biological clock is quite large, and as long as it can maintain a stable time, it will not have much impact on people's health. The various organs in the human body will also adjust their working hours according to your work and rest time.

2) In fact, going to bed late is definitely not as good as going to bed early.

But in real life, people who go to bed late are certainly not as good as people who go to bed early. The reason for this is very simple, the vast majority of people who go to bed late do not have the ability to achieve a high quality of sleep.

First of all. In the morning, there will be all kinds of noises that disturb you, and although you may not be aware of it, can interfere with you, keep you from entering a deep sleep, and even interrupt your sleep process.

The second is the problem of light, when we receive natural light, various functions of the body will be awakened, that is to say, when you receive the morning sun, you will naturally get up.

Unless you can close the room, it is difficult for you to maintain a good night's sleep in the morning.

3) The dangers of switching rhythms.

What is really harmful to the body is the switching of precepts. For example, at 11 o'clock on weekdays, I sleep at 1 o'clock on weekends. It's scary.

Because it will make your body at a loss, just get used to a certain rhythm, and after a few days it will be messed up again. Over time, there will be physical and psychological problems.

4) The hazards of complete reversal.

Through further research, psychologists have found that our rhythm is still affected by gene expression. As an extreme example, what would happen if the human rhythm was completely reversed, rather than just delayed?

The conclusion is that the expression of many genes related to circadian rhythms in the human body is significantly reduced. People are in a very abnormal state.

Conclusion: In fact, everyone's schedule is inconsistent, some people belong to the early morning type, and some people belong to the late wake up type. In general, as long as you fall asleep at a relatively normal time and ensure the stability of sleep time and sleep onset, there will be no harm to your mental and physical state.

Life in the world, eat and sleep.

But the question is, as long as you get enough sleep for 8 hours, will it really not hurt you? Which is better to go to bed late and wake up late or to go to bed early and wake up early?

If you want to go to bed later, first ask your biological clock if you agree

The reasons for waking up early are simple, most of them are for work or school, but there are many reasons to go to bed late, such as eating supper, playing games, and watching TV. Each one is irresistible.

But if that's ifIf you want to sleep late for a long time, you have to ask your biological clock if you agree.

The biological clock, also known as biorhythm or biorhythm, is mainly responsible for adjusting the physiological state of the human body, such as wanting to defecate after waking up in the morning, being hungry when it is almost time to eat, and being sleep......y when it is time to go to bed at nightThese are the biological clocks in control.

If the biological rhythm is normal, the human body can naturally live a healthier life, but if the biological rhythm is disrupted, it will have an immeasurable impact on health. For example

The most typical manifestation of biorhythm disorders is working or playing at night when it is time to sleep, and sleepiness during the day when it is time to be awake.

Long-term sleep deprivation not only causes the disorder of one's own biological rhythm, but also affects work and study, and causes problems such as poor concentration, poor judgment, and eating disorders.

Long-term late sleep leads to a decrease in the body's immunity, and it is easy to contract diseases or aggravate pre-existing conditions. If children grow up and the elderly stay up late for a long time, it will also affect the growth and development of the body and increase the risk of neurodegenerative diseases such as Alzheimer's disease and Parkinson's disease.

Going to bed early and waking up early is more in line with the biological rhythm

According to the "Latest Survey Data on Global Sleep Status and Sleep Cognition and the Latest Achievements of Sleep Medicine" released by the Sleep Medicine Professional Committee of the Chinese Medical Doctor Association in 2018

People in our country are accustomed to "going to bed late and getting up late", and people belong to "going to bed late and getting up early", and only those who can maintain an early bed and early wake up type of rest.

In other words, there are too few people who can go to bed early and wake up early. And the investigation found thatSleeping for 8 hours and going to bed early and getting up early is more in line with the body's biological rhythm; Going to bed late and waking up late may cause biorhythm disruptions

People who are used to going to bed late and waking up late can try the following tips to avoid going to bed late

1.Determine how long you sleep

Many night owls have bedtime procrastination and always feel that it is okay to play for another 10 minutes.

But if you want to go to bed early and get up early, you can't be controlled by this awareness, and you must make it clear that the night is a time to rest. When it's time to go to bed, I can send signals to my brain that I'm already sleepy and should go to bed right away.

2.Divert attention

Swiping your phone and playing games before going to bed will make the brain more and more excited.

So if you want to go to bed early, you can replace games and entertainment by washing, doing, soaking your feet, taking a hot shower before going to bed, etc., and when you do these things, don't surf the Internet, don't play with your mobile phone, and keep yourself in a quiet and comfortable environment.

3.Pay attention to relaxation

Many people are accustomed to liquidating their day's activities before going to bed, or thinking about the future direction of life, but this may make people think more and more energetically, and it will also affect falling asleep.

It is recommended not to think crankily before going to bed, try to relax the whole body, relieve stress, so that you can naturally sleep better.

It's the same seven or eight hours, going to bed late and getting up late and going to bed early and getting up early, what is the difference, and how to define "healthier"?Or suppose it is more extreme, a complete reversal of day and night, when a night walker, night owl, compared to "work at sunrise and rest at sun".

It can be seen that 22:00 6:00 sleep with 2:00

00 10:00 sleep, the total duration is the same, can basically cover the sleep cycle, experience non-rapid eye movement period and rapid eye movement period, but it can be said that the vast majority of people choose 22:00 6:

00 sleep is healthier than 2:00 10:00.

The reason is very simple, people fall asleep time after often not the natural choice of the body, that is, not really "accept" and "like", at the point will still be sleepy, just because of overtime and staying up late or entertainment procrastination and other reasons have produced artificial changes, 2:00 10:00 sleep is not bad in the absolute sense, but our body will be more "accepting" 22:

00 6:00, studies have found that late sleepers are more likely to be troubled by depression than early sleepers, which also supports this phenomenon, duration is not the only criterion for judging sleep quality, and conforming to the natural rules engraved in genes is an important action to protect our own health, otherwise it is inevitable to suffer negative states such as decreased energy and memory.

The laws of nature engraved in genes mentioned above are actually a scientific concept – the circadian clock.

The circadian clock refers to the biochemical, physiological and behavioral life activities of an organism, which are carried out in a cycle of about 24 hours.

Speaking of human words is actually the familiar "biological clock", which regulates various hormones and neurotransmitters in our body, and profoundly affects our sleep cycle. It can explain why some people go to bed early and wake up early, and at a certain time at night, they are stable and sleepy and need to rest, while people who go to bed late and wake up late will have many sub-health symptoms.

When a new day comes, the brain will receive information, wake up the body, enter the working state during the day, and at night will carry out corresponding hormone regulation, so that the body enters a state of rest, if the biological clock is disrupted because of work, entertainment and other reasons, the human body will produce fatigue and other discomfort, and the discomfort will be corrected and restored with the reset of the body's biological clock.

It is better to respect the body's natural choice, rest on time, conform to the body's feedback, empty yourself to sleep when you are sleepy, and fight against it in order to play more mobile phones, which is tantamount to destroying your own health.