Why do we dream?
Usually, people spend sleeping at 33-40% of life. During this time many of us dream. Because, in a state of sleep, the senses are diminished but not completely inactive. Now let us explain the matter ... We will have to look into the study of the dream and analyze it, then how is our brain condition? Because all thoughts are the center of consciousness our brain. Positron Emission Tomorrow (PET) is the most commonly used device for the study of dreams. During the vision, scientists have found that Positron Emission Tomography (PET) scans have shown that the brain's precursor cortex is relatively less active. But the 'limbic system' of our brain, which is our emotional center, is also fully active in the sleep situation. And so the dreams are full of feelings. Sleeping has two main stages. First: - Non-Rapid Eye Movement (NREM - Non-rapid eye movement sleep). Second: - Rapid Eye Movement stage. The first stage covers 75 percent of our sleep . At this time our body...