Sleep: Types, Sleep-wake cycle, Disorders, EEG
What is sleep? Sleep is defined as a temporary state of unconsciousness from which a person can be aroused by sensory or other types of stimuli. Classification It is broadly classified into 2 types: Slow-wave sleep or Non-rapid eye movement (NREM) Rapid eye movement (REM) Slow-wave sleep It is also known as Non-rapid eye movement (NREM). …