Why do we sleep?

The question of why we sleep has always intrigued scientists, who have progressively deepened as numerous experiments highlight the enormous importance they have to our well - being and life themselves, the hours of darkness.

But what happens when we're asleep? To answer that question, there are several theories.

During sleep, our brain experiences and processes all the experiences of the day. It dismantles, categories, and places them in different areas. And there they stand in the form of memories.

This kind of Purge is what we call “cooling” in the morning, or “light attention”.

“Gjumi is a separate magic”, says Professor Robert Stickgoodd, considered one of the pioneers in this field.

It shows that our thinking body, at night, is limited not only to establishing order in the totality of the events we experience during the day but to much more.

According to him, at night it becomes the processing of experiences and somehow the integration of new life experiences with older ones.

A good sleep keeps us in shape and protects us from various heart disease, which in the absence of it would become more aggressive and frequent.

Thus, sleep deprivation, or sleepless, increases the hornetine hormone associated with appetite and lowers that of leptin. Lack of rest not only activates the entire stress mechanism but also creates real physical problems.

In this regard, sleep is considered by scholars one of the three main pillars of human health along with diet and exercise.