Many experts believe that dreams should not be seen as childish or just silly stories. They represent a window on what happens in a person's life.

Giving adequate attention to dreams will help a person understand himself better, regardless of whether the dream involves the fall of a person's teeth or a dialogue with a deceased person.

During the rapid eye movement stage, sleep occurs. The Finnish psychologist Ante Rivonso says that most of the emotions that surround us during the dream are negative and include mostly fear, helplessness and anxiety, which supports the belief that dreams allow us to eliminate these fears in an environment where The danger is low.

According to Dr. Rivonso, this dilemma is a big mystery, especially since most of our dreams are negative. But the positive thing about these dreams is that dealing with dangerous situations during sleep helps us to address similar situations when the time comes to face them in real life.

A scientific experiment deprived rats of sleep during the rapid eye movement phase, so it was clear that they had problems when crossing the labyrinths later.

Even if a person fails to overcome the obstacles he encounters in the dream, he will benefit from the advantage that this obstacle is familiar to him when faced in real life.

Sometimes, dreams do not reflect what a person experiences in his daily life, but he may point to his problems in some way. A nightmare involving a written test at school can reflect some of the problems we face at work.

The brain may sometimes remind people of some times during which they have suffered psychologically because of their inability to do something they fear, such as being afraid to take a test without adequate preparation or something like this, which ultimately gives the person more confidence to help him To overcome adversity.

In 2014, neurologist Isabel Arnulf led a group of researchers at the Sorbonne to conduct a research into the dreams of students who aspire to become doctors. It turns out that about three-quarters of these 719 students dreamed of being tested at least once a semester, While the students' dreams included their inability to solve some of the issues or not being able to reach the exam center after they had lost their way to it.

The medical study concluded that students who dreamed of testing performed better in real life. The first five students had nightmares about passing exam time before they could complete it and other similar nightmares.