Why does the deja vu effect occur? Theories and assumptions

The deja vu phenomenon is familiar to each of us. Agree, though once, having got into an unfamiliar place or talking to a stranger, you were sure that such a situation and such a conversation already were in your life. You remember exactly, but you do not know when, under what circumstances it was.

This is the feeling of deja vu. It confuses, surprises, makes you strain your memory. Some call it false memories, more hypocritical think of obsession, but absolutely everyone is wondering why the deja vu effect occurs . What is this phenomenon?

False memories have interested people for a long time. Today, scientists until the end and could not answer why there is a deja vu effect.

However, there is a definition of this phenomenon. Dejavu is called a special mental state. Sometimes the effect is compared with the book read in childhood: you do not remember at all what will happen next, but as events unfold, you realize that they are repeating. And they repeat exactly as it was a long time ago.

Scientists have proved that 97% of healthy inhabitants of the Earth experience this condition. But epileptics and people with mental disorders are in this state much more often.

Do not be afraid of this: deja vu is considered the norm. True, healthy people do not experience it so often. Perhaps, therefore, the answer to the question of why the deja vu effect arises has not yet been found. The specialists have too little material for research.

However, theories of the origin of this strange and interesting state still exist.

The first theory. Temporary

Some psychiatrists believe that during deja vu in the brain there is a violation of the decoding of time. For some unknown reason, the brain is knocked off the count of time, everything that is happening begins to register as the present and at the same time past.

The second theory. Sleepy

Researcher deja vu Andrei Kurgan is sure that during the appearance of this effect, the events that once dreamed and caused emotional illnesses are superimposed on what is happening, which causes similar emotions. There is no distinction. Confusion gives birth to deja vu.

The third theory. Mystical

Answering the question about why the deja vu effect occurs, mystics and ministers of different religions respond in their own way. They are sure that the person's soul experienced these events in reality a long time ago. Reincarnated, she tries to recall what is happening, but a person's consciousness blocks other people's memories. That is why false memories are not tied to a specific moment, but to an abstract past.

The fourth theory. Physiological

American researchers have found that the definition of the differences between similar images, phenomena and concepts corresponds to the dentate gyrus of the hippocampus (this is such a department of the brain). When, due to some deviations, this meandering ceases to function normally, we do not notice differences, we accept different things and phenomena for exactly the same. The causes of such dysfunction may be stress, fatigue, climate change, depression or atmospheric fluctuations.

It is interesting that children do not experience this effect, and in healthy adults it is more often manifested in the interval from 16 to 40 years.