Others must have questions. I don't take the postgraduate entrance examination, and there are so few courses in senior three. Why do I have to go to bed and get up so early? There is no other reason. I just want to form a good habit. I get up early in the morning to get up and run, and to practice my face in front of freshmen. Yes, in our school, freshmen do morning exercises on the playground at 6: 35 in the morning. If I go running on the track, I can exercise my body and face in front of many students, and I can get up early. Why not?
As for noon, I can sleep for 40 minutes if I have classes in the afternoon. If there is no class, I can sleep for an hour, from 1 to 2 o'clock, and then get up and go to work. That's right, that's answering questions.
I think this sleeping time is quite healthy.
Most adults need 7-9 hours of sleep, so ensuring at least 7 hours of quality sleep every day is a guarantee of health.
According to the personal biological clock, some people are used to going to bed early and getting up early, while others are used to going to bed late and getting up late. A few hours apart is ok, but it is harmful to your health to turn day and night upside down.
There is no strict time to go to bed and get up. As far as sleep time is concerned, the best time to sleep is between 8 pm and 12 pm, which will surprise many people, because if you sleep late, you won't feel anything unusual, and going to bed at 8 pm is too early for most people. In fact, if you are used to or need to get up at dawn, you should go to bed early. If you go to bed at eight, you should get up at 3-5, which is normal.
If you don't go to bed after midnight, you may find it difficult to fall asleep. For most people, if you fall asleep between 10- 1 1 at night, your sleep quality will be very good, and you may not be used to it at first, because many people are used to staying up late, but if you stick to it, you will form a habit and the sleep quality will be greatly improved.
Knowing the sleep time of your biological clock can be decided according to whether you can fall asleep quickly. If you can't fall asleep in bed for 20 minutes, it means that you go to bed too early and you can go to bed an hour later. But this does not include lying in bed watching mobile phones and TV, which will make people not sleepy. It is best not to put the TV in the bedroom, and don't bring the mobile phone into the bedroom, at least not at the bedside, which will greatly improve the quality of sleep.
A good sleep is not easy for modern people, and it is something that each of us must strive to do.
According to this research report, people who sleep an average of six and a half hours a day can rest assured that their sleep is enough. From the health point of view, there is no need to sleep for a while. The study also found that there is no connection between stage insomnia and high mortality, and taking sleeping pills can lead to premature death. In addition, Professor Horn of the Sleep Research Center of Loughborough University in the United Kingdom also pointed out that those who say that more sleep is good are actually misled. Whether a person gets enough sleep mainly depends on whether he can stay awake during the day. So far, although the research of relevant scientists shows that there is an obvious connection between long sleep time and high mortality, they can't explain the reason for this phenomenon at present.
As the saying goes, "Early to bed and early to rise is good for health". What time did you go to bed?
There is an international saying that people are advised to adjust their sleep at night according to seasonal differences. The best time to fall asleep at night in summer is 22: 00-23: 00, and in winter it is 2 1: 30-22: 30.
For staying up late, many people are already in a state of staying up late. No matter how the seasons change, the sleep period of human biological clock is 23:00-24:00. But many people can't fall asleep before 23:00, or even after 2-3 hours. Staying up late often will lead to the imbalance of biological clock rhythm, which is harmful to our health.
This problem needs to be treated fairly. It is recommended that everyone get 7-9 hours of sleep every day, so it is recommended that everyone get at least 7 hours of sleep every day.
But if you ask when you need to sleep, there is no clear standard. This time can be adjusted according to your personal living habits and biological clock. For example, some people like to go to bed early and get up early, while others like to go to bed late and get up late. There are some differences, that is, don't go too far (sleep at night or stay up too long during the day).
If you want to have a reliable sleep, please go to sleep as soon as possible. It is generally recommended that you try to sleep before eleven o'clock in the evening, so that you can sleep better.
Soaking feet for a certain period of time has a good effect on promoting sleep. Of course, we should pay attention to the fact that the water for soaking feet needs not to pass the knee, and the water temperature should reach about 60℃. Please massage your toes while washing your feet until your body stops sweating slightly.
The quality of dinner greatly affects the quality of our sleep. You should follow the 77 principle in the process of eating dinner. First, I suggest that you like to finish eating before 7 pm, and then stop eating three hours before going to bed. Secondly, dinner should not be too full, 7 minutes full is the best, and too much food intake will affect the quality of sleep.
It is recommended that you exercise every day, and moderate exercise can effectively promote the achievement of sleep. I suggest proper exercise in the morning and proper exercise after getting up in the morning, which is very helpful to relieve insomnia. Specifically, I suggest that you can walk for about an hour in the morning. Exercise until the body sweats, and reliable exercise can promote metabolism. Please pay attention to the dynamic balance of exercise and diet, and you will be healthier.
A good sleep needs to be achieved in all aspects. First of all, please avoid playing mobile phones, computers, tablets and other electronic products within two hours before going to bed, and refuse electronic products to sleep peacefully. Don't drink before going to bed, and drinking is not recommended for dinner; Do not eat spicy food before going to bed, and it is not recommended to drink coffee and strong tea before going to bed.
Reliable sleep, it is recommended to do yoga, read books and listen to light music properly before going to bed. A warm and soft sleeping environment can make you sleep better.
Insomnia, a word composed of two words, seems to be just one word, but it is actually a kind of pain that many people are enduring now. The sleep time of adults is directly proportional to their health. According to previous data, the mortality rate of adults who sleep for 6.5-7.4 hours is the lowest. When they sleep less than 4.5 hours or more than 9.4 hours, the mortality rate will increase significantly. Therefore, a good sleep is very important for good health. Refuse insomnia reliably, please be healthy. Insomnia is an important thing, and you should treat it scientifically.
Healthy sleep, please sleep until a reliable time; Sleep well, please go to bed as soon as possible; Sleep well, please refuse bad habits; Sleep healthily, I hope you won't be troubled by insomnia.
Good sleep is the basic measure of our health. Good sleep, including adequate sleep time and high-quality sleep, can reduce the incidence of many diseases, that is, good sleep can reduce the risk of many diseases.
So, how long sleep is more beneficial to health? When is the best sleep time?
Let me talk about my own experience first.
Now I basically go to bed at about 10: 30 every night, and it won't exceed 1 1 at the latest. I usually get up around five o'clock in the morning, which is summer; Get up late in winter, usually around 6: 30, but not too late. I have to go to work. In this way, the sleep time at night can generally reach seven or eight hours, and it should also be "up to standard".
Our Chinese medicine is very particular about this sleep time, and it has been said from time to time since ancient times. There is a saying in Huangdi Neijing that "children should be small and brave".
Minute hours refer to the two hours from 1 in the evening to1the next morning.
Chinese medicine believes that in childhood, it is time to follow the gallbladder meridian. In Huangdi Neijing, there is a saying that "all eleven viscera are taken from gallbladder", which shows the importance of gallbladder meridian and its important position in the internal organs. The gallbladder meridian is unobstructed, the qi of the five internal organs can be reached, and the function is normal.
If you don't sleep at school for a long time, or sleep badly, your health will get worse and worse. Whether a child sleeps well or not has a great influence on human health.
Not only Chinese medicine attaches great importance to sleep, but also western medicine attaches great importance to the role of sleep. Three scientists who won the Nobel Prize in Medicine in 20 17 won the prize because they studied the mystery of the "biological clock" of the human body, explained its working principle and expounded the great harm to health caused by staying up late.
If you don't sleep, it will lead to gene mutation or disorder that controls rhythm, leading to various diseases, including diabetes, hypertension, serious brain diseases, cancer and so on.
Therefore, those night owls and those who stay up late must sleep before 1 1 at night.
Generally speaking, the best sleep time is 1 1 from afternoon to 6 am, and the golden sleep time is 1 1 from afternoon to 3 am. It is generally recommended to sleep 6-8 hours a day, among which the elderly over 60 years old sleep 5-6 hours a day, and the infants sleep more than 10 hours a day; Adults sleep no less than 6 hours a day.
But we should also know that sleep quality is more important than sleep time. Some people can stay in good shape after sleeping for 6 hours every day, while others feel energetic after sleeping for 7-8 hours every day, so there is no fixed value for sleep time. It varies from person to person, and you can find your best sleep plan without deliberately extending or shortening the sleep time.
The following is a good sleep plan for your reference:
Get up at 7 o'clock in the morning, and exercise properly for one hour after getting up, so that the body can be fully stretched and restored to its best state; Get ready to rest and sleep at night 10, don't drink stimulating drinks, don't watch exciting or scary movies or books, 10/30, get ready to sleep, 1 1 0, and ensure that your body has 6-8 hours of sleep every day. You can make adjustments according to your actual situation and try not to fall asleep later than eleven o'clock in the evening.
Almost one-third of a person's life is spent in sleep. Due to the limitations of the times, the ancients can only follow the life law of "work at sunrise and rest at sunset", while the glitz of modern society has already broken the traditional way of life. Some people have the behavior of staying up late, and some people have doubts about sleep, although they don't stay up late. Typically, when is the best time to sleep?
We often say that the best sleep time should be a time for the human body to get a full rest and ensure the relative physical and mental health of the human body.
People are different, "there are no two identical leaves in the world", and the best sleep time of people is also different, which should be different from person to person.
Sleep will be affected by age, personality, body shape, environment and other factors. Generally speaking, people with quiet and dim environment and insensitive nerves will have better sleep quality. For young people, the daily sleep time is about eight hours, which is different for the elderly. It is better to go to bed from 9: 00 pm to 10 pm.
If you don't work overtime, I suggest you don't stay up late and go to bed as early as possible. It is best to go to sleep before eleven o'clock in the evening, because all organs of the human body also need rest. From eleven o'clock in the evening to one o'clock in the morning, the liver needs detoxification. Then there is the "recuperation" of organs such as gallbladder and lungs. If we can have a rest before eleven o'clock, our organs can work better at night.
Sleep habits cannot make everyone the same. If you need to stay up late and work overtime, you must pay attention to your body's sleep during the day. There is no need to stay up late, but it doesn't matter if people can't sleep before eleven o'clock. The key is to ensure their sleep time (about eight hours on average) and sleep quality, so that their bodies are in a healthy state.
In short, there is no optimal sleep time, and there are differences among individuals, as long as it is the most suitable sleep time for them.
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Nearly one-third of a person's life is spent in sleep. If he doesn't sleep for five consecutive days, he will die. As a necessary process of life, sleep is a process and an important link of body recovery, integration and memory consolidation, and it is an indispensable part of human health. The best sleep time for human beings should be from 10 to 6 am. Old people are from 9 pm to 5 am, and children are from 8 pm to 6 am.
Of course, the length of sleep time also needs to be adjusted according to the changes of the four seasons. The rest time suggested by ordinary people according to seasonal changes is:
I. Sleep time in summer: 22:00-23:00.
Get up in summer: 6:00-7:00.
Second, fall asleep in winter: 2 1:00-22:30.
Get up in winter: 6:30-7:30.
In addition, the metabolism of the human body is declining at noon, and taking a nap at noon is conducive to mental recovery and is very beneficial to health.
Of course, the longer you sleep, the better. Sleeping too long will lead to mental fatigue, decreased metabolism and insufficient sleep time. If you sleep too long, your heart will slow down and your muscle tissue will relax. After a long time, you will become lazy, weak, and even decline in IQ. Therefore, people should not sleep too long.
The best sleep time varies from person to person, depending on everyone's work and rest habits. Everyone has his own living habits. After a long time, this habit will match his own biological clock, and the person who achieves this situation will be in a normal state of health. Everyone needs about 8 hours of sleep. After about 8 hours of rest, all organs of the human body will be fully cultivated, and the enzymes, immune substances and hormones needed by the human body will be completely synthesized.
Therefore, people usually start to sleep at 10:30 or 1 1 every night and get up at around 6:30 or 7: 00. You can take a nap 1-2 hours in summer.