What happens to people who sleep for more than 10 hours compared to people who sleep for less than 8

Some people think that sleeping as long as possible is wrong. Sleeping too little and too long will have a detrimental effect on the body, and a reasonable sleep time is the right time to have a beneficial effect on the body.

Whether it is appropriate to sleep for more than ten hours should be analyzed in combination with the specific situation. If we are busy for a period of time and lack of sleep time, more than ten hours of sleep for two or three days can effectively help us recover our strength, make us energetic, clear-headed, and more efficient.

But if you have more than ten hours of sleep for a long time, it often has a negative impact on the body. Compared to people who sleep less than 8 hours, people who have more than 10 hours of sleep are often more likely to be tired, always in a state of not waking up, and want to sleep all the time. When you wake up, you will feel dizzy, groggy, lack of energy, and lack of interest in doing things.

And prolonged sleep can also affect the person's lifespan, and the person's lifespan will be shortened.

The scientific sleep time is 7 to 9 hours, so more than 7 hours and less than 8 hours of sleep is completely reasonable and will not have a bad effect on the body. On the contrary, this sleep time makes it easier for us to get out of bed the next day, and we don't want to stay in bed all the time to continue sleeping. The mind will also be very clear, there will be no feeling of groginess, full of energy, motivation to do things, and work more efficiently.

All in all, we need to abandon the misconception that the longer you sleep, the better. Of course, everyone's physique is different, some people need 9 hours of sleep, while some people only need 7 hours of sleep, we can choose the right sleep time according to our own situation.

In fact, normal people's sleep should be 8 hours of sleep too much, and there is no great benefit, but it will increase the burden on the heart.

Ten hours of sleep is not necessarily healthy, and adults sleep seven hours a day.

It's not good to sleep too much, if you sleep more than ten hours, it's not as good as the spirit of a person who sleeps less than eight hours.

Such a person will be fatter, but he will not have the strength in his body, so he will still feel pain.

There is no comparison between the two. Everyone's sleep requirements are different, and people who sleep 8 hours may be healthier than those who sleep 10 hours.

I don't think it's healthy to sleep for more than ten hours, it's not good for brain activity and development.

If you sleep for more than 10 hours, such a person will have a better mental condition, and the immunity will be much higher than that of a person who has been sleeping for less than 8 hours.

Because everyone's sleep quality is different, the time it takes for everyone to go into deep sleep is also different.

When it comes to sleep, what we usually refer to as sleep is nothing more than sleep, but real sleep is mainly about deep sleep. If a person does not get enough deep sleep, even if the person needs to sleep 10 hours a day, the person will still feel very tired on the second day. In response to your question, I will explain the specific reasons through the following points:

1. The problem of sleep quality will determine the time of sleep.

We need to consider not only the amount of sleep, but also the quality of sleep. When there is a problem with the quality of a person's sleep, the person has limited energy to recover through sleep, which can cause the person's sleep effect to be greatly reduced. It is for this reason that we need to avoid strenuous exercise before going to bed, and at the same time, not to eat too much food, in order to get ourselves a better quality of sleep.

Second, everyone's deep sleep time is also different.

In addition to sleep quality, the amount of deep sleep a person takes will determine how well they sleep. When we first start sleeping, we can't enter the real sleep cycle, our deep sleep time needs to be calculated according to each sleep cycle, and the time of a sleep cycle is about 90 minutes. If we can guarantee this whole number, our deep sleep will be longer and our sleep will be better.

3. Everyone's physique is also different.

In addition to the above two reasons, because everyone's constitution is different, the time it takes for everyone to recover from sleep is also different. For most normal people, we need to maintain at least 8 hours of sleep a day to further ensure the quality of our sleep. In rare cases, if a person is severely deprived of sleep time, I recommend that the person go to the hospital for a formal examination and ** to ensure their underlying health problems.

This is because people have different physiques. Different people need different amounts of sleep. Of course, this is not just a one-day view, but a long-term view.

This is because of the difference in individual physique, some people are more sleepy, but some people are particularly energetic and can continue to devote their energy to work.

Studies have shown that the length of sleep does not affect how awake we are when we wake up. The key factor is how many complete sleep cycles we complete, each of which is divided into 5 distinct phases, in each of which the brain functions and brain waves are also different.

We can safely say that a sleep cycle lasts an average of 90 minutes, including 65 minutes of normal or non-rem sleep and 20 minutes of REM sleep (during which we usually dream); This was followed by another 5 minutes of normal sleep. REM sleep appears less in earlier sleep cycles (less than 20 minutes in one cycle) and becomes more in later cycles (more than 20 minutes).

If we had slept completely, naturally, and without using the alarm clock to wake us up, we would have woken up in multiples of 90 minutes. For example, 4 and a half hours, 6 hours, 7 and a half hours, or 9 hours, instead of 7 or 8 hours. In between the two stages of sleep, we are not actually sleeping, but are at the junction of the two phases, and if we are not disturbed (light, cold, bladder, noise), we naturally move on to the next sleep cycle.

A person who sleeps only 4 cycles (6 hours) will feel better than a person who sleeps 8 hours or 10 hours with a full cycle interrupted.

Not necessarily, if you don't do physical labor every day, you can sleep for 6 hours! Of course, if you want to sleep 16 hours, you can!

Up to 8 hours, it mainly depends on the quality of your sleep. If you feel sleepy for more than eight hours, you don't get a good night's sleep. If you dream, you will be very sleepy. But don't be too tired, just pay attention to rest.

No, a reader carried an article that said that how many hours a day people sleep is related to the human body, but the vast majority of people sleep 8 hours a day.

What are some common misconceptions to avoid about sleep?

1. Can't sleep is insomnia?

This statement is not correct, at present, many people like to play with mobile phones before going to bed, this behavior will make the brain in a state of excitement, so that the body is not ready to fall asleep, want to fall asleep will toss and turn, this state of not being able to sleep can not be called insomnia. As long as you put down your phone and adjust it to a calm state, it is generally normal to be able to fall asleep within half an hour. Insomnia is the difficulty of falling asleep for more than a month or the constant awakening in the middle of the night and not being able to fall asleep again.

2. Get 8 hours of sleep.

With age. The need for sleep is not set at every age, and 8 hours is not a standard sleep duration, nor can it be used as a measure of whether you are getting enough sleep. Newborn children need more than 17 hours of sleep a day, about 8 hours of sleep is enough for adults, and only 5 hours for the elderly, so the sleep time varies from person to person and cannot be generalized.

Sleep deprivation is not judged because you haven't slept enough for 8 hours.

3. Waking up early is also a sign of insomnia.

In many people's cognition, insomnia and inability to sleep are associated, and they all think that being unable to sleep is insomnia, or waking up too early for a short sleep time is also a type of insomnia. In fact, sleep is not a bad judgment for sleep, some sleep. It only takes 3 to 4 hours to make the body organs recover quickly and reach the best state, which will wake up after 3 or 4 hours of falling asleep, but it cannot be judged as insomnia.

Everyone's sleep needs are different, so some people can sleep for five hours, and some people may need to sleep nine or even longer. Most adults get seven or eight hours of sleep. When you have a cold or are tired, you need to get a little more sleep.

If the sleep time is too short, it will affect the repair and recovery of our various organs. Not only will it make our lives the next day uninspired and judgmental, but it will also reduce our physical fitness in the long run, such as those with high blood pressure. problems, endocrine disorders, and some cardiovascular and cerebrovascular problems.

I think that reducing sleep by 2 hours a day for two weeks and not sleeping for 48 hours in a row will reduce the cognitive function of the brain and make people stupid.

Studies have shown that after a night without sleep, it takes an average of about a week for learning and memory levels to return to the state before staying up late.

Prolonged lack of sleep can cause confusion in the brain, making it difficult to concentrate, but also significantly reducing calculation and memory.

There are countless examples of other diseases caused by staying up late, such as people who often stay up late are more likely to gain weight and are more likely to suffer from serious diseases such as diabetes and coronary heart disease.

We need to pay attention to sleep in our daily life, pay attention to the regular work and rest, regular diet, and try not to stay up late unless necessary.

Adults generally sleep for 8 hours, and the lunch break is not too long, 20-30 minutes is enough. It should be more than 10 hours for children and 4-6 hours for seniors. In the case of illness, the sleep time may be different, and the above is a normal physiological need.

In individual cases, some people may have slightly more, while others may have slightly less.

People should maintain good work and rest habits, go to bed on time, get up on time, and keep the biological clock constant.

Maintain a good mood, avoid emotional anxiety, usually listen to more relaxed **, avoid excessive stress, and can properly engage in physical activities during the day, so that the body has a sense of fatigue, and you will sleep more soundly at night. Adults generally sleep for 8 hours, and the lunch break is not too long, 20-30 minutes is enough. It should be more than 10 hours for children and 4-6 hours for seniors.

In the case of illness, the sleep time may be different, and the above is a normal physiological need. In individual cases, some people may have slightly more, while others may have slightly less. The normal sleep time for adults is 8 hours, some people may sleep for 7 and a half hours to relieve fatigue, and some people may need more than 8 hours, for reference only.

People should maintain a good routine and rest habits, go to bed on time, get up on time, and keep the biological clock constant. Maintain a good mood, avoid emotional anxiety, usually listen to more relaxed **, avoid excessive pressure, during the day Kechang did not engage in appropriate physical activities, so that the body has a sense of fatigue, and at night will sleep more soundly.

It is not necessary to sleep more than 8 hours enough.

It may lead to lower and lower immunity in the body, which may affect the normal stomach and intestines, and is likely to lead to worse and worse state, dark circles or eye bags, which will lead to poor blood circulation, normal development, intelligence, and stroke.

It will cause a decrease in immunity, will also cause memory weakness, and will have a certain impact on the body's digestive system and structure, which may be accompanied by nausea and vomiting when you get up.

In the long term, it will lead to our memory decline, which may reduce the resistance and immunity in our body, and also make us increase the rate of aging, which will have a certain impact on the digestive system and structure of the body and cause the occurrence of various diseases.

1. It will accelerate the degree of aging, especially people who stay up late for a long time will generally have sallow yellow, coarse pores, oily pores, puffy eyes, rough acne and other phenomena. This is mainly due to the lack of sleep when the body will release more cortisol, and if cortisol is excessive, it will lead to a large loss and decomposition of collagen in **, making **aging faster, so adequate sleep also has a certain effect on the repair of ** tissues.

2.Diseases that endanger the cardiovascular and cerebrovascular health of the human body, such as heart disease, heart failure, high blood pressure, stroke, diabetes, myocardial ischemia, and irregular heartbeat, are all related to lack of sleep.

3. It leads to body obesity, which is easy to detect, because frequent lack of sleep will increase the secretion level of hunger hormones, increase the body's hunger, and increase appetite The speed of body obesity will be accelerated.

4.It can affect people's normal judgment and cause memory loss or confusion.