What s the deal with deep sleep? Are you still conscious in this state?

Deep sleep. Refers to a state of sleep in which the body's perception decreases, very close to death. However, at this time, there is still consciousness, and the feeling is very slight, and ordinary movements or sounds are not perceptible at all.

Deep sleep allows people to rest, and it also has many benefits for the human body. Normal people will go into a state of deep sleep, so there is no need to worry too much.

1. What's going on with deep sleep

Deep sleep is when one's perception is reduced and the body reaches a state of extreme relaxation. However, at this time, the organs of the body are still working normally, and the brain is also functioning. After a deep sleep, we feel refreshed, and sometimes some of the problems that bother us will be solved in an instant.

To put it simply, the brain is tidying up, and at this time, the state of the body will be adjusted to allow the tired brain to return to normal. For the body, there are many benefits. For example, students who are taking exams, or office workers who are overworked, deep sleep can not only give people rest, but also help expand their thinking.

2. People are conscious in deep sleep

During deep sleep, all the organs of the body are still active, and there is some movement that the body can feel at this time. It's just that at this time we don't have consciousness, we can feel what others might do, but we don't know what they're doing. The body's natural responses are also present, such as the knee-jerk contraction of pain, the reaction of the bones and joints, etc.

At this point, the brain's consciousness is more about organizing information than on the body. Deep sleep doesn't last long, usually in an hour and a half or two. Many people still have energy after staying up late, that is, they have entered a deep sleep, allowing their bodies to rest.

Deep sleep is very beneficial to the body, it is just a simple sleep state, and there is no need to overcomplicate it. To put it simply, it's the same as a computer, it needs to be turned off at night, but its time is still changing.

Deep sleep refers to the time when people sleep very deeply and soundly at two or three o'clock in the morning, generally speaking, in such a state, there is not much consciousness, unless there is a very serious impact.

Deep sleep refers to a decrease in brain activity, the body is completely relaxed, and sleeps like a "pig", and the consciousness is still there, but the general movement cannot be woken up.

The awareness of the sixth consciousness becomes sleep, and the awareness of the seventh and eighth consciousness remains.

It's just that what we human beings can clearly perceive at present is the sixth part of consciousness, and the seventh and eighth parts cannot be clearly perceived, so it feels as if awareness does not exist, but it actually exists.

I think deep sleep is similar to being in a state of frequent death, but it's not like that. In a state of deep sleep, all organs of the body, hearing, ear, and brain are not working, and they do not respond to light sounds from the outside world.