Scientists believe that dreams are the result of a combination of central points in the brain that are responsible for the functions of the human body  Part of the brain cells are still active during sleep, which is the basis of dreams
According to the analysis of the questionnaire, people who do not dream for a long time need more sleep than regular dreamers, and half of them still feel tired after rest
 Recent research has confirmed that dreaming not only does not affect people's sleep and health, but also one of the physiological activities necessary to protect brain health