Dreams are entertaining, fun, romantic, disturbing, frightening, and sometimes bizarre stories or images that our mind creates while sleeping. They are the patterns of sensory information that occur when the brain is in a resting state. But have you ever wondered! Why do we dream? What causes a dream? Can we control them? Do they mean anything? It is generally assumed by the scientists and psychological doctors that dreams occur during rapid eye movement (REM) sleep which means when the brain appears to be in an active state but the individual is asleep and in a state of unconsciousness.
What causes the Dream?
Several theories explain possible reasons why an individual dream. According to these theories,
From different shreds of evidence and new research methodologies, researchers have theorized that dreaming serves the following functions:
Due to its nature, It became difficult for scientists to study in a laboratory, but technology and new research techniques may help improve our understanding of dreams.
Types of Dreams
Broadly, there are five types of Dreams:
By- Sakshi Bhardwaj
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