Do you have perception and memory during deep sleep?

When you are in deep sleep, you also have perceptions and memories, and I have experienced it myself.

Last year, when I was at home with my child, because of my child's first fever, I often had to physically cool down, and it lasted for two days before it came down. During that time, I didn't sleep well. After the child finally stopped having a fever, my parents felt sorry for me, so they offered them to take care of the child, and I slept well.

Because I hadn't closed my eyes for two days and two nights, I fell asleep on the bed and fell into a deep sleep. I was in a daze, but I still knew very consciously when he came to drink milk, and after drinking milk, he was going to sleep next to me, and then he fell asleep by grabbing my hands, and when my mother carried him over, I also knew it clearly, but it was indeed asleep.

Deep sleep and ordinary sleep or light sleep, there will be memory and consciousness, but deep sleep is more difficult to wake up than the other two, and deep sleep is not as good as many so-called "scientific conditioning" said, as far as ordinary people are concerned, either they are extremely tired, or if the body has a disease, it will really enter deep sleep, and this kind of sleep is not so easy to wake up, if it is the one who is extremely tired, maybe because of sleep, You'll never wake up.

Deep sleep is conscious, but its consciousness is not in charge of the awakening of bodily functions, so it will make people have the illusion that they are sleeping very dead and thinking that they don't know anything, but in fact, when they are asleep, they can clearly understand what is happening in the outside world, and they also know whether they are safe or not during this time. It's just that others seem to you to know nothing.

There is perception and memory during deep sleep, but compared with light sleep, the perception and memory of deep sleep are not so strong, but they still exist, not that there is no perception and memory during deep sleep.

Let's talk about light sleep first! Compare these two, and you will know the difference. For example, when people enter light sleep, perception and memory are very strong, when people enter light sleep, a person is very sensitive, for some changes and movements in the outside world is particularly clear, as long as there are changes in the surrounding environment or any movement, he will easily perceive, but this has advantages and disadvantages, the advantage is to be able to perceive the danger of the outside world in time, the disadvantage is that quality sleep can not be guaranteed.

Of course, at this time, the memory of light sleepers is also very good, but if a person is in light sleep for a long time, there may be neurasthenia and other conditions, and after a long time, his memory will slowly decline. <>

Let's talk about deep sleep, you should be able to understand it well. When a person enters a deep sleep, the human brain can be said to enter a dormant state. At this time, people still have perception and memory, but perception and memory are relatively weak.

Let's take such an example! It should be very common, I don't know if you have such an experience, that is, when you go into the depths, you may have a few dreams in deep sleep, and when you are in this dream, you will remember the process of this dream very clearly, but when you get up the next day, you will find that you have forgotten a lot of specific episodes and only remember some scattered fragments. In fact, this is also good, indicating that your brain is not doing too much work when entering the sleep state, the brain will not be so tired, and the person's sleep effect will be better.

So this is probably the reason why people still have perception and memory when they enter deep sleep, but their perception and memory are weak.

Sleep is not perceived and remembered, and the most likely situation is just dreaming during deep sleep. After a busy day every day, what we need most is a beautiful sleep, in fact, any rest, health care, exercise and so on are not as healthy as sleep. People's sleep is to a large extent growing the body when they are children, and children are so young, after sleeping day by day, they slowly grow up.

It can be said that I grew up unconsciously. Adult sleep is used to rest and replenish physical strength, and the patient's sleep is used to **, sleep is only for a person, very important. <>

Many of us know that when people sleep, in fact, all the organs of the body follow the sleep and rest. Only the brain still retains a part of its functions, and if you recall it when you are in deep sleep, you don't know what it feels at all. I knew that the night of waking up would pass, and the memory would not be there, and even the dream I had that night would not be remembered after a while when I woke up.

Now that I think about the dreams I had before, I can't remember what I did, can I? Therefore, people will not perceive and remember when they are in deep sleep, but I am just an ordinary person of the masses. From the perspective of a general and ordinary person, normal people will not be like this.

But there must be some special groups of people, their brains are more special, they may be able to keep their consciousness awake when they sleep, and even if they wake up, they will remember what happened when they slept. It's even possible to predict the future, isn't it? <>

In this nature, we human beings, as advanced creatures, actually have many unknown things in our bodies, and these things are waiting for us to discover. Maybe you really have the ability to predict the future, don't you? <>

Summary. Sleep will cause you to be unable to receive information from the outside world, so you can't hear questions, you can't.

Can a person hear others in a deep sleep and will not have a memory?

This won't! The best sleep time for the elderly within the age of 60 years is about 7 hours, and the best sleep time for 29-year-old young people is about 8 hours, and the deep sleep time is 2 hours.

Sleep will cause you to be unable to receive information from the outside world, so you can't hear questions, you can't.

Thank you for your trust! Is it possible to hear others talking while sleeping, but wake up without a memory?

For example, when you are drunk, you can sometimes respond.

Theoretically impossible.

If someone asks you that, they are probably lying to you.

If someone else woke me up (he thought he woke me up, and I thought he had done it), but I didn't have him to wake me up.

You should know this memory, and if you don't know, this won't happen.

Human memories are formed and consolidated entirely during sleep. But when you're asleep, the brain is really replaying, analyzing, storing the day's events, and leaving traces of memory. The nerves in the brain are twice as much changed during sleep as in the waking state, and the signals of some neural pathways are strengthened and new connections between cells are formed, while the signals of other pathways are weakened and disconnected, making the memory in the brain much clearer than in the continuous state of work.

If the lack of sleep for a long time will make people anxious and anxious, and the brain will not get enough rest, it will affect the brain's creative thinking and ability to deal with things.

So it's important to get a good night's sleep.