What is the scientific basis for going to bed early and waking up early? Is there a scientific basis

Has anyone studied it? There are also some studies that prove that the best way to get insomnia is when you are sleepy and when you go back to sleep.

Only a normal schedule can make the spirit good.

As the saying goes, it's good to go to bed early and get up early. But what is the scientific basis for this claim? Recently, a research team from Japan's Ministry of Health, Labor and Welfare confirmed that people who go to bed early and wake up early are less stressed and have higher levels of mental health than those who often stay up late.

It is reported that researchers from the Ministry of Health, Labor and Welfare distributed questionnaires to 440 employees who went to bed early and woke up early, "night owl" lifestyles, and a questionnaire on self-judgment of mental depression. In addition, the researchers measured cortisol in the saliva of the subjects when they went to work and when they returned home. The results of the analysis showed that those who went to bed early and woke up early had lower cortisol levels in their saliva, so they also had lower levels of mental depression.

According to scientific researchers, there are two types of hormones in the human body: morning type and night type, and cortisol is the representative of morning type hormone, which plays a role in dispersing stress. There is no such thing as a stress-free life, so this hormone plays an important role in protecting human health.

However, going to bed early and getting up early is not necessarily good, no one thing is absolute, relevant surveys have found, for example, people who often stay up late will have a stronger memory and more agile thinking, so going to bed early and getting up early is definitely harmful, but it is insignificant compared to the benefits.

The earlier the melatonin secretion is associated with sleep as we age, so the elderly will go to bed early and wake up early, in line with their natural circadian clock. Young people because 11 p.m. to 1 a.m. is the time for growth hormone secretion in the body, if you don't sleep at this time, the developing young people will not grow tall, and adults are easy to get old, so try not to exceed 11 p.m.

Insist on getting up early and going to bed early, and detoxifying and recuperating the body at night, and the next day people will be full of vitality, so the mental state is naturally very good.

When it comes to staying up late, everyone knows that it is harmful, but there are very few people who can do it without staying up late. And there are even fewer people who can insist on going to bed early and waking up early every day. If you were asked to go to bed early for a while, how would you think your life would change?

Let's talk about the changes that have occurred after trying to go to bed early.

1. Insomnia is cured without treatment.

After going to bed early for a period of time, you will find that you no longer have the trouble of sleeping less and dreaming more, and the insomnia that has been bothering you before will not be cured. This is because going to bed early has made great changes in our body functions, at this time our metabolism has not only become better, but our body functions have also returned to normal, and the quality of sleep has naturally improved. And I used to stay up late a lot, even if I didn't suffer sudden death or liver explosion, at least my physical skills were very poor.

And when we have enough rest, we are also back to our youthful shape, and our body is much better.

2. Have positive energy every day.

I have to admit that going to bed early and waking up early can really relieve our anxiety to a certain extent. In the past, when I stayed up late and couldn't sleep well, my whole person's spirit was very poor. But since we go to bed early and wake up early, we will find that we are full of energy every day, and we are in a wonderful mood, and we even smile at strangers unconsciously on the way to work in the morning.

When we arrived at the office, we were more productive. At this time, we were shocked to realize that going to bed early can bring so many benefits to ourselves.

3. Say goodbye to dark circles** and get better.

When you strictly follow the bedtime principle of going to bed early and waking up early, you will find that the dark circles under your eyes that have always been regarded as a major problem by yourself in the past have disappeared without realizing it, which is really heartbreaking. If you look closely at the skin on your face, you will find that because you don't stay up late, the skin on your face has regained its luster, and it can be broken by blowing, and what is even more surprising is that the yellow gas on your face is gone, and the whole person looks red. At this time, you will sincerely thank yourself for your efforts and perseverance, so that all the benefits of going to bed early and waking up early will come to you.

1. Going to bed early for a long time can speed up metabolismIf you develop the habit of going to bed early and getting up early for a long time, the speed of metabolism in the body will gradually become stable. This will also lead to **nourishing for a long time** becoming better and better, and a good night's sleep will also reduce the appearance of dark circles.

2. Going to bed early and getting up early will lead to a happy mood, mainly because people who get up early will generally have enough time to prepare for washing, and will not feel that the time is too rushed, so that they will naturally be happy, and will also avoid anxiety caused by insufficient time, thereby reducing the risk of depression. Going to bed early and waking up early can make people more benevolent and have better relationships, and often not getting enough sleep can make people irritable and easily angry.

3. Go to bed early and get up early to get fat easilyIn general, if people often stay up late, it will lead to metabolic disorders in the body, and obesity caused by endocrine disorders. Therefore, going to bed early and getting up early can also control your weight, and friends who are ** should never stay up late. In addition, people who often insist on going to bed early and waking up early will also get a certain degree of mental improvement.

Waking up early will make people more energetic, more positive and optimistic, more attentive and more effective.

4. Go to bed early and get up early, so that the body is getting better and better, getting up early will make our body better and better, so that we are not easy to get sick, and accordingly improve your immunity, due to the lack of sleep will lead to the emergence of many diseases, and will also affect immunity, and there is no resistance to various germs at all. Now, going to bed early and waking up early is just a good habit to live, and having good habits will lead to a healthy body.

Therefore, it is more important to develop good habits, usually exercise more, actively exercise, and enhance physical fitness.

Although it is said that going to bed early and getting up early is very meaningful to our health, but the time and position of the sun are also different throughout the year, so each season can not fully refer to this law, generally speaking, spring and summer can go to bed late and get up early, autumn can go to bed early and get up early, winter can go to bed early, get up late, so the seasons are not exactly the same, and the rules of sleep are not the same.

Clause. First, it will make people feel better.

At night, the human body will detoxify and recuperate, so going to bed early and recovering the next day will be full of vitality, and the mental state is naturally excellent. It's a virtuous cycle, going to bed early and waking up early can make people look radiant, and it also strengthens the body's resistance.

Clause. Second, there will be more time.

The time in the morning is often more efficient, if you can get up an hour earlier than others, you can do a lot more than others in this day, you can also run in the morning, read a book, make a beautiful breakfast, this kind of positive lifestyle, as long as you stick to half a month will make your life more meaningful and more fulfilling.

Clause. 3. Say goodbye to dark circles.

If you go to bed early and get up early for a long time, you will find that your metabolism will become smoother and your heart function will increase. In addition, there will be benign reactions in the liver, stomach and **, etc., and the bags and dark circles under the eyes will also be absent.

Clause. Four**.

Staying up late often can easily lead to internal environmental disorders, and a large proportion of people with endocrine disorders are present, and this situation can easily lead to weight loss, so if you want to **, you must pay attention to going to bed early and getting up early.

Clause. 5. Relieve anxiety.

Staying up late will affect the rest of various organs in the body, and will also affect the internal environment of the human body, and staying up late will make people tired and cause a sense of irritability. If you insist on going to bed early and waking up early, you will find that even anxiety is gone.

Waking up early in the morning is of course good for your body, but the premise is that you should also go to bed early at night and get enough sleep.

Going to bed early refers to resting at about 10 o'clock, because, when entering 11 o'clock, all organs of the human body begin to repair and detoxify, such as the liver begins to detoxify at 11 o'clock, and sleeping late is not good for the health of various organs.

If you go to bed early and wake up in the morning, your mental state will be very good. If you sleep late and wake up in a poor mental state, the whole person will not be in a good state for the day. Therefore, developing a good routine and rest habits is the foundation of health.