What are the benefits of going to bed early and waking up late What are the benefits of going to bed

What are the benefits of sticking to an early riser?

Go to bed early and wake up early Adults who sleep more than 8 hours are more than 3 times more likely to develop diabetes.

Humans spend one-third of their lives sleeping, including invertebrates such as flies, worms, and even jellyfish. Throughout evolution, sleep has been universal and essential for all organisms with a nervous system. However, have you ever wondered why we sleep?

In fact, scientists have been searching for answers for years. According to a new study published in the journal Molecular Cell on November 18, researchers at Bar-Ilan University in Israel have found that the PARP1 protein in the brain acts as an "antenna" that sends time signals to the brain to sleep and repair DNA damage, a discovery that is one step closer to solving this mystery.

When we are awake, the homeostatic sleep pressure in the body increases, and the longer we stay awake, the more stress this stress increases. During the few hours of waking hours, factors such as ultraviolet light, neuronal activity, radiation, oxidative stress, etc., can cause sustained DNA damage in neurons. However, excessive DNA damage in the brain can be dangerous, and sleep can "summon" the DNA repair system.

The characteristics of neural activity during sleep in zebrafish are similar to those of humans, and they are the subjects of sleep study. Through zebrafish experiments, researchers determined that the accumulation of DNA damage is a driving factor that causes sleep states. When the accumulation of DNA damage reaches the maximum threshold, the homeostatic sleep stress increases to the point where the urge to sleep is triggered, and the fish enters a sleep-like crypto-burning state.

Subsequent sleep promotes DNA repair, which reduces DNA damage.

So, what is the mechanism in the brain that tells us: it's time to sleep? The study found that the PARP1 protein is part of the DNA damage repair system and is one of the first proteins to respond quickly.

It flags the location of DNA damage in the cell and "recruits" all relevant systems to remove the DNA damage.

Through genetic and pharmacological manipulation, overexpression and knockdown (down-regulation) of PARP1 experiments have shown that increasing PARP1 not only promotes sleep, but also increases sleep-dependent repair. Conversely, inhibition of PARP1 blocks the signal segment of DNA damage repair. As a result, the fish are not fully aware that they are tired and therefore do not go into sleep mode, causing DNA damage to not be repaired in time.

The same results were validated in mice.

This new finding describes how to explain the "chain of events" of sleep at the single-cell level. This mechanism explains the link between sleep disorders, aging, and neurodegenerative diseases such as Parkinson's disease and Alzheimer's disease. The researchers believe that future research will be extended to more animals, from lower invertebrates to humans.

Personally, the biggest benefit from my insistence on going to bed early and waking up early is to get up. I had an appetite for breakfast. I used to sleep late and wake up late without an appetite.

For modern young people, it is really not an easy task, but if you stick to it, you can find that you wake up the next day and are in a state of full energy all day, feeling energetic and relaxed. This is because going to bed early gives the body plenty of time to repair at night, and it's only natural to wake up feeling energetic.

2. Have sufficient time to complete the task.

People who are accustomed to staying up late have a common problem of "difficult to get up", and they need to get up for a while every day, and they always feel that they can't wake up, but it is this chaotic time that insists on letting people go to bed early and get up early have enough time to complete the day's work arrangements, and start to work or study plans, so that the whole day's work and study are carried out in an orderly manner, and there is no need to get up in a hurry, and carry out a day's work in a daze.

3. Quick response and clear thinking.

Many surveys and studies have shown that people who insist on going to bed early and waking up early will be more agile in thinking during the day, decisive in decision-making, more efficient and targeted in work, and more patient in carrying out all kinds of detailed work, and will not feel confused thinking, upset and irritable.

4. The state is stable.

Long-term insistence on going to bed early and getting up early, you can get a comfortable deep sleep when resting at night, and occasionally staying up late and irregular life will not affect the vitality of the skin and maintain the ** state in a stable state, dark circles and physical discomfort. We should all go to bed early and wake up early, so that it is good for our health!

Going to bed early and waking up early can help bile metabolism, liver detoxification, lung qi filling, and promote bowel movements.

Traditional Chinese medicine refers to the 12 meridians corresponding to the human body at 12 o'clock every day as meridian flow, advocating that you go to bed before 23 o'clock and get up before 7 o'clock in the morning, so as to develop a good habit of going to bed early and getting up early, which is conducive to the operation of the meridians and physical and mental health.

1. Bile metabolism: 23:00 1:

00 is the time when the son is the time to follow the gall. At this time, people fall asleep to facilitate the metabolism of bile. The courage is strengthened, the evil cannot invade, the courage is short, and the strategy cannot be decisive.

When you fall asleep before childhood, you wake up with a clear mind, more efficient work, and improved judgment.

2. Liver detoxification: 1:00 a.m. 3:00 a.m

When 00 is ugly, it is the time when the liver meridian is followed. At this time, the body is asleep, which is conducive to the liver to eliminate toxins. The main blood of the liver, at this time, nourishes the liver and nourishes the blood in the state of sleep, and can make people happy, active thinking, reduce the risk of depression, and make people have enough qi and blood.

3. Lung gas is full: 3:00 5:

00 is the time of yin, which is the time when the lungs are circulating. The 12 meridians start from the lung meridian and are also the beginning of yang energy, when the yang energy in all parts of the human body begins to rise, and a good sleep is conducive to people's ruddy complexion, full of energy and strong resistance the next morning.

4. Promote bowel movement: 5:00 7:

00 is the time of Mao, and this time is the time when the large intestine meridian is followed. The large intestine enters a state of excitement, and after passing through the lungs, the lung qi is sufficient, which can promote the excretion of stool. At this time, people should get up and replenish water and food in time to promote bowel movements and expel metabolic waste from the body.

All in all, going to bed early and waking up early can make people feel happy, have an active mind, have a ruddy complexion, be energetic, have strong resistance, be efficient in doing things, and promote bowel movements.

Categories: Life.

Analysis: In fact, going to bed early and waking up late is also good for the body!

In traditional health science, there is a strong emphasis on the concept that the human body should "conform to nature". Traditional health care believes that when a person is born between heaven and earth, his life activities must be consistent with the changes of nature, and he needs to change his daily life according to the law of climate change in the four seasons to conform to nature, which is the idea of "heaven and man corresponding".

The Yellow Emperor's Neijing has a detailed discussion of the rules of life in the four seasons of the year: "Spring and March ......Lie down at night and get up early. Summer March ......Lie down at night and get up early.

Autumn and March ......Go to bed early and wake up early. Winter March ......Lie down early and get up late, and wait for the sun. It means that in the three months of spring and the three months of summer, go to bed late and wake up early; In the three months of autumn, you have to go to bed early and wake up early; In the three months of winter, you should go to bed early, wake up late, and be sure to wait until the sun rises before getting up.

Traditional health care believes that in nature, the four seasons of dry rock have the characteristics of warm spring, hot summer, cool autumn and cold winter, so the plants of the hall and the earth show the phenomenon of spring failure, summer growth, autumn harvest and winter storage. The human body should also conform to the laws of nature like plants, so there is a saying that "spring and summer nourish yang, autumn and winter nourish yin".