American scientists have revealed the secrets of nightmares and found unexpected benefits of these impressions.
It turned out that the main cause of nightmares is not only fear, but most often they are based on the feeling of guilt, loss or disgust. Researchers emphasized that emotions are more powerful and long -lasting than fear, and found that nightmares may even have some psychological benefits.
Bad dreams indicate concern and stress. The brain creates a complete scenario, rotating the fears of personality. Scientists point out that this may be useful for the psyche. When waking up, people often remember their nightmares, and this contributes to the quality of emotions, facilitating their experience. At the time of the nightmare, the brain is in a state of wakefulness, usually at this point there is a phase of fast sleep, which is repeated every one and a half hours. It is at this time that people often feel nightmares.
This condition creates a feeling of helplessness, which leads to the activation of the circulatory system, improvement of immunity, stabilization of pressure and reduction of the effects of stress.
Researchers have come to the conclusion that nightmares will usually dream of various factors such as eating before bedtime or taking different drugs.
