Is it healthy to sleep just over 4 hours a day?

Sleeping four hours a day is sleep deprivation and can affect your health. The human body should get enough sleep, be awake during the day, be alert enough for daily life, and maintain good health, usually adults need 7-9 hours a day to be awake enough the next day. If you don't get enough sleep for a long time, on the one hand, you are prone to accidents, such as fatigue driving, which will cause car accidents.

On the other hand, it may affect the work, and excessive fatigue during work may lead to mistakes.

In addition, health problems are more important, and if you don't get enough sleep, it may weaken the immune system's ability to fight infections, and may also increase the risk of obesity and heart disease. If you don't get enough sleep, you may feel tired, stressed, and uninterested in all the activities you once enjoyed. Therefore, it is important to get enough sleep, and four hours a day is not enough.

Normal people's daily sleep time should be stable at about 7 hours, if they have a good sleep quality, with an adaptable schedule, you can adjust it to about 6 hours a day, but 4 hours is really too little, our body can not get effective rest, we sleep every day to ensure that the sleep time is two hours to three hours to make our work, study and life are not affected, 4 hours to the eye movement cycle to go to the light sleep time is deep, the sleep time is very short, probably about two sleep cycles, so that the body can not get effective rest will lead to a decrease in immunity, resulting in** Worse state, worse working condition.

When our brain is in the state, it will be very efficient to think, half an hour may be able to complete an hour or two hours of work, but if we use time for a long time to boil, we will find that our brain is chaotic, sometimes we feel that the limbs are not under our control, and the body often appears particularly weak, or even to sweat, which means that our body has a problem, we have to take appropriate rest, if the situation is more serious, we should also consult a doctor for professional advice to recuperate their body。

No matter how busy young people are at work and studying, they still have to ensure normal rest, at least not less than 6 hours, because the sleep time is too short, our body can not get effective rest, our work, study and life will be inefficient, feel that our brain is chaotic, and we can't concentrate on anything.

Sleeping four hours a day is a long-term lack of sleep, which has a certain impact on the body, may affect the normal development of the body, brain thinking, etc., and may also induce diseases, such as upper respiratory tract infections, neurasthenia, etc.

1. Affect the normal development of the body.

In general, the human body secretes auxin during sleep, but less during sleep. If the patient has a long-term lack of sleep, it will affect the normal development of the body.

2. Affect the brain's thinking.

For some people, long-term sleep deprivation may also affect the brain's thinking clarity and brain responsiveness, and it is easy to have inattention, dizziness, memory loss, etc., and some patients may also have headache symptoms.

3. Induce disease.

Lack of sleep will reduce the body's immunity, and it is also prone to anxiety and other bad emotions, which may induce diseases such as upper respiratory tract infections and neurasthenia, and even increase the risk of heart disease, diabetes and other diseases, which need to be paid attention to.

In addition to the above, long-term sleep deprivation may also increase melanin production, affecting metabolism. It is recommended to develop good sleep habits and ensure adequate sleep time to reduce the impact on health and quality of life.

From a health point of view, sleeping four hours a day is definitely not a no-go. This sleep time is a bit too little. And it is also necessary to determine the amount of sleep according to the age of the person.

I think young people should sleep at least about eight hours. And the elderly over 60 years old. It should also be around six hours.

Sleep for. For anyone, I think it's a good way to stay healthy. Let all the organs of the body and the brain get a certain rest.

If always sleep only four hours a day. For a long time, it may be detrimental to the health of the body.

In reality, everyone's situation may be different. Well, it is true that some people may sleep less, and he can accept it. There will be no health problems in the body.

But I think for most people. Sleep should still be around six to eight hours. Only the body and brain are well rested.

In this way, I think that the next day's work may also be affected.

I'm not sleep-deprived. I have a deep understanding. That's when I got hooked on games.

Playing games every day is basically played all night. Sleep on your stomach in an internet café for a while. Get up and keep fighting.

Played for a while, later. I really feel like I'm gone. Groomy all day.

The mind is not clear. The idea of playing the game is messed up. The next day's work.

Don't mention it. It's even more difficult to do. Because I have to work during the day and play games at night.

The amount of sleep is very small, that is, a few hours. It lasts for about a month. It feels like the whole person has no energy.

Return to your normal schedule. You'll be better after a while, so anyway, I think? Four hours of sleep a day is really not good.

A little too little. For the sake of health, we still need to ensure that we get enough sleep.