When is the best time to sleep for your health, and when is it best for your body

Going to bed at 10 p.m. every night is the best way to be healthy, and scientific research has proven that from 11 a.m. to 1 a.m., the liver is in a state of detoxification, and this state needs to be carried out in a deep sleep. Therefore, if people who often stay up late, it is very detrimental to the liver, leading to the possibility of various diseases.

In addition, 10 o'clock in the evening - 2 o'clock in the morning is also the best time for metabolism, and the sleep state is the most conducive to maintenance. So starting at 10 p.m. and waking up at 6:30 a.m. is the best time to sleep.

Half to an hour after eating, try to do a small amount of exercise before 10 o'clock before bedtime, which can help improve the quality of sleep.

Of course, it's the last hour of the day, eleven o'clock at the latest.

It is best to go to bed until half past one in the morning after dark. The Science Point is from 9 p.m. to 3 a.m.

It's best to go to bed before 10 p.m.

Go to bed at 10 p.m.

9:00 p.m. - 11:00 p.m.

11:00 a.m. - 1:00 a.m. Liver detoxification (only when you are asleep can you have the conditions for detoxification) 1:00 a.m. - 3:00 a.m. Bile detoxification.

3:00 - 5:00 lung detoxification.

5:00 - 7:00 large intestine detoxification (that is, the time of human excrement) 7:00 - 9:00 time for the small intestine to absorb nutrients.

Midnight – 4:00 a.m. Spinal hematopoiesis time (Condition Sleepy.

Try to go to bed as early as possible, preferably no more than 12:30 o'clock, after 1 o'clock people will enter a deep sleep and the body will begin to detoxify.

It's best to go to bed before 11 o'clock, especially for girls.

Evening until early morning. Hope it helps.

Around ten o'clock, before eleven o'clock.

Depending on what time you wake up, you move forward by 8 to 9 hours.

The premise is that you follow this pattern every day.

Irregular work and rest, when to sleep is not healthy.

Nine to eleven is good.

Usually the best time to go to bed is to fall asleep around 9:30 p.m. The specific analysis is as follows:

Traditional Chinese medicine believes that 11 p.m. to 1 a.m. is the time when the gallbladder meridian travels, which is called the sub-time. Those who fall asleep around 9:30 a.m. 1-2 hours before the child hour will wake up in the morning with a clear brain and a rosy complexion.

On the contrary, if you don't fall asleep before 10:00 p.m., you will have a clear complexion, especially when bile cannot be metabolized normally, it will become concentrated and crystallized, forming stones and other diseases, and some will also lead to "timidity". So at 9:00 p.m

Falling asleep around 30 has many benefits for physical health, such as staying up late or not going to bed on time, which will cause a lot of harm to the body, which may lead to a decrease in the detoxification ability of the liver and gallbladder, and even, the bile meridian may cause a decline in the brain's memory and judgment.

But going to bed around 9:30 p.m. is just a reference, and it should be reasonably adjusted according to your own situation, and you should pay attention to developing good work and rest habits every day, go to bed early and get up early, avoid staying up late for a long time, and seek medical attention in time when you have symptoms such as anxiety or insomnia before going to bed.

Sleep time and age, living latitude and other related to normal adults in non-tropical areas are generally enough, adolescents and children are more, the elderly are less, there is no healthiest such a statement, sleep health and neuromodulation system such as acetylcholine, serotonin and other factors related. Sleep needs vary from person to person.

1.Sleep time: Human sleep is divided into REM sleep period and non-REM sleep period, 1 sleep cycle is generally considered to be 90 minutes, including non-REM period and rapid movement period, usually 1 night needs to go through 4 6 sleep cycles.

2.Sleep time is related to age and latitude of residence, and the average number of hours for normal adults living in non-tropical areas is sufficient, with more adolescents and children and fewer elderly people.

1) The neuromodulation system includes acetylcholine, serotonin, dopamine, norepinephrine, glutamate, etc.

2) The hypothalamus is the most critical part of the sleep-wake regulation.

3) Circadian regulation located in the suprachiasmatic nucleus of the hypothalamus.

4) Sleep homeostasis regulation system, that is, the longer the awakening time, the more tired the body is, and constantly accumulates fatigue signals to remind sleep. Conversely, the longer the sleep time.

5) Endocrine system such as melatonin, cortisol, etc.

Generally speaking, adults sleep more than 6 hours in total, and they are healthy without early awakenings, nightmares, etc. Patients with poor sleep quality are advised to regulate under the guidance of a medical professional**.

Sleep is an indispensable physiological phenomenon of the human body, about 1 3 times in a person's life in the state of sleep, sleep quality and human health have a close relationship.

Adequate and high-quality sleep helps to restore mental and physical strength, can relieve visual fatigue, prevent the occurrence of vision loss, and also help to enhance the body's immunity.

Because each person's sleeping habits and sleeping environment are different, there are individual differences in the amount of sleep time per day, and the daily sleep time of minors is usually controlled at about 8 to 10 hours; Young and middle-aged people usually sleep 7 to 8 hours a day; The sleep time of the elderly will be relatively reduced, and the sleep time will also decrease, generally about 6 hours.

Usually, if you wake up after sleep, if you feel comfortable, energetic, energetic, focused, etc., it means that the body and brain have been fully rested, then the sleep time is generally more appropriate.

Different age groups need different amounts of sleep, so when it is healthier to sleep cannot be generalized, for example, adults should try to go to bed around 10 p.m., while teenagers should try to fall asleep around 9 p.m. Usually the younger you are, the longer you sleep, so you need to fall asleep earlier. Ensuring adequate sleep every day is conducive to promoting the growth and development of the human body and restoring the physical state.

1. Minors: Usually the baby's sleeping time is not fixed, the newborn can reach 20-22 hours, and with the growth of age, the total sleep time of the infant and young child can be maintained at 18-20 hours. Preschoolers should try to maintain 11-13 hours of sleep, and it is recommended to go to bed around 8 p.m. to help children's brain development.

Teenagers should ensure that they sleep for 8-10 hours a day, and it is recommended to fall asleep around 9 p.m. as much as possible;

2. Young and middle-aged people: The sleep time should be maintained at 6-8 hours, and it is recommended to sleep around 10 o'clock in the evening. After working during the day, the body is more tired, and sufficient sleep is conducive to relieving fatigue and recovering organ function.

While ensuring a good work and rest routine, it is also necessary to ensure good sleep quality;

3. Elderly: The elderly sleep for a short time, usually 5-7 hours, and it is recommended to fall asleep at 11-12 o'clock. Insomnia and dreaminess often occur in older people, mainly due to decreased melatonin secretion and deterioration of brain function.

In addition, it is not recommended for the elderly to sleep too long every day, so as not to lead to a decrease in metabolism and sleep quality.

If you open a so-called popular science and health content about sleep time, you will find that many of the content is the same and overemphasizes the 8-hour sleep time theory.

Because of this, we have formed a unique and inherent sleep thinking that belongs to the Chinese, believing that only if you must sleep enough for 8 hours can you meet the sleep needs of the human body.

In fact, the so-called sleep time refers to a natural physiological phenomenon in humans and animals, and consciousness is natural and usually a regular temporary suspension. During sleep, physical strength can be effectively restored, and all organs can be fully rested.

Macro osmosis and sleep time is divided into tip and contact sleep, and the sleep time referred to in general life refers to the total sleep time in a day, that is, the sum of the time of all sleep states. However, the sleep time that we emphasize on a daily basis is actually nighttime sleep.

In the process of sleep, people seem to fall asleep all the time, but in fact, people have a sleep cycle, which is a biological rhythm of sleep, which includes two stages: non-REM period and REM period, and the two alternate for a sleep cycle. There are 4-5 sleep cycles per night, and each cycle is about 90-110 minutes.

So the question is, how much sleep is a day, and how many hours of sleep is the best?

First of all, how much sleep a person needs is mainly determined by age. After countless years of evolution and development, human beings have formed a constant biological clock in their bodies, that is, the sunrise and the sunrise are the daily income and rest.

However, newborns, infants, toddlers and preschoolers usually sleep for a relatively long time, especially newborns sleep about 14-16 hours a day. After that, as the body gradually matures, the biological clock will be formed.

In adulthood, adults need about 7-9 hours of sleep per day. However, this is not completely fixed, because everyone's living environment, physical and mental exertion, and physical needs are different, so the specific amount of sleep required is also different. 7-9 hours, 6-8 hours is just a data range.

As people get older, the amount of sleep they need will decrease. In particular, middle-aged and elderly people over 50 years old will need a significant reduction in sleep time when physical activity decreases, mental work decreases, and various organs of the body age. From a scientific point of view, 5-7 hours of sleep is enough to meet the needs of seniors over 50 years old throughout the day.

It should be emphasized here that sleep time is not a complete criterion for judging whether a person sleeps well, and we also need to observe the state after waking up.

If you wake up, you feel clear-headed, light-headed, and have sufficient physical strength and energy, then even if you only sleep for 5 hours, your body's needs have been met. On the other hand, if you wake up feeling physically and mentally exhausted and tired, this is a sign of poor sleep quality.

Hello, happy to answer for you!

The answer is no. Traditional Chinese medicine believes that lying down for a long time hurts qi, that is, too much sleep dissipates the essence and energy, and makes the yang energy and spirit slack. Modern research has proved that excessive sleep and bed rest can cause neurological depression of cerebral cortex cells, resulting in cerebral hypoxia.

Therefore, sleeping more is not good for your health.

So, how long is the right amount of sleep? The amount of sleep you spend varies from person to person, and there is no absolute value. It is generally accepted that 8 hours of sleep is normal.

In a survey of 1 million people, 80% of adults slept 7 to 9 hours a day. Another survey of 800 people found that the average sleep time was hours. In addition, the so-called short sleepers who slept for 4 to 5 hours and the long sleepers who slept for 10 to 11 hours accounted for only 1% of 2%, while the ultra-short sleepers who slept less than 4 hours and the ultra-long sleepers who slept more than 11 hours accounted for less than 1%.

In short, the duration of sleep varies from person to person, and the average person generally does it within the range of 6 to 9 hours.

Hope it helps!

There are many factors that affect it, and there is no standard answer to how long you should sleep each night. The most important thing is to form a regular sleep and have a stable biological clock, and more is not always better.

Because of the different personal conditions and physical fitness, everyone's sleep time is also different, some people's sleep time is relatively short, usually 7 hours of rest can meet the body's needs for sleep, but young people are best to meet 8 hours of sleep time, the general work and rest is from 22 o'clock to 6 o'clock, is more suitable for the human body's sleep time, and the sleep time is reasonable is also good for their own health, which helps the liver to better produce blood. For example, infants and young children sleep for a long time, often needing about 16 hours of sleep; For example, primary school students also sleep for a long time, and they should ensure eight to nine hours of sufficient sleep time every day; And it's best to take a lunch break at noon; If you are an elderly person, you may need to sleep for about six hours.

Of course, the specific situation should be analyzed for specific individuals, if the sleep time is not very long, but the person feels very comfortable, without any fatigue, it can also be mainly based on self-feeling, adjusting the sleep state can indeed prolong life.

It is best to go to bed around 10:00 p.m. every day, because the body is about to start detoxifying at 11:00 p.m., so be sure to fall asleep before 11:00 p.m.

I think going to bed around 11 o'clock at night is better for the body and can ensure the quality of sleep.

I think going to bed before 11 p.m. is good for the body because it helps our physical health and also helps our physical development, so we must pay attention to this aspect of the problem.

It is best to go to bed before 11 p.m., and studies have found that 11 p.m. to 5 a.m. is the best time to sleep. Because during this period of time, the body will secrete a hormone called melatonin, which will regulate sleep together with the physiological alarm clock in the brain, and promote sleep can make the skin reach 60 times the liquid crystal repair power, therefore, it is best to fall asleep before 11 o'clock in the evening, this period of time is also the time of Cinderella, girls who want to become white should pay more attention to the fact that they should rest and fall asleep on time during the ** time period, melatonin, in addition to affecting sleep, can also be antioxidant to remove free radicals, thereby alleviating ** It can also promote the synthesis of lymphocytes and enhance the body's immunity.