Insomnia, part 3
I have talked about insomnia before. Then we talked about the room environment and the physical reasons for not being able to sleep.
Let’s talk about what sleep is like today. Why sleep means that biologically this body needs sleep to repair itself.
After working for a few days, we give a car for servicing. If we do not give it for servicing, the car will get damaged.
Similarly, this body is also formed from nature. If it works for 24 hours, the cells will die.Sleep is mainly in 4 stages. Let’s say the first three of these four are combined into one state. The first is non-rapid eye movement sleep.
The second is rapid eye movement sleep.
In the first non-rapid eye movement sleep, you can hear the words around you. You are somewhat drowsy. The body relaxes. The heart rate decreases and the body temperature decreases. It lasts for 10 to 15 minutes.
Non-rapid eye movement 2 This stage lasts from 30 minutes to 2 hours. During this moment, no outside sounds are heard. The body repairs itself. The heart rate decreases, and the body temperature decreases.After these two stages, non-rapid eye movement sleep 3 comes. This is a deep sleep.
It lasts from half an hour to one hour.
After this stage, deep sleep, rapid eye movement sleep, comes.This rapid eye movement sleep lasts for 20 to 40 minutes.
When we feel full, we feel like we have had enough sleep. If we don’t, we feel sleepy.
Many people think that they should sleep for an hour or two at night and then get up and work again.
When this REM sleep is not there, it is very disturbing. Headaches and nausea occur. This happens all the time.So when we want to change this cycle, we should not change it all at once. We should make changes little by little. That is, a person who wakes up at eight in the morning will find it difficult to wake up at 5 tomorrow. Because the last 40 minutes are spent in this rapid eye movement sleep.
Only when that is completed will the entire sleep be adequate.It doesn’t matter how long you sleep during the day, because melatonin is released during sleep at night.
