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REM sleep is also called paradoxical sleep because in this state, the sleeper is difficult to wake-up in spite of showing the brain waves associated with waking, hence the term par...

Rapid eye movement sleep


edit]. REM deprivation causes a significant increase in the number of attempts to go into REM stage while ...

Stages of Sleep: REM and Non-REM Sleep Cycles - WebMD


Oct 22, 2014 ... REM stands for rapid eye movement. During REM sleep, your eyes move quickly in different directions. That doesn't happen during non-REM ...

Definition: This is one of the two basic states of sleep and is notable for a presence of rapid eye movement (REM). It is a deep stage of sleep with intense brain activity in the forebrain and midbrain. If you watch closely, you can see his eyelids fluttering during R... More »
By Brandon Peters, M.D., About.com Guide

Sleep - Types and Stages of Sleep - REM Sleep


REM sleep occurs in cycles of about 90-120 minutes throughout the night, and it accounts for up to 20-25% of total sleep time in adult humans, although the ...

REM Behavior Disorder & Sleep - National Sleep Foundation


For most people, dreaming is purely a "mental" activity: they occur in the mind while the body is at rest. But people who suffer from REM behavior disorder (RBD ) ...

What is REM sleep? - NICHD - National Institutes of Health


Jul 9, 2013 ... The brain cycles through five distinct phases during sleep: stages 1, 2, 3, 4, and rapid eye movement (REM) sleep. REM sleep makes up about ...

What is rapid eye movement sleep? What is REM? - Medical News ...


Nov 9, 2015 ... Rapid eye movement sleep, or REM, is one of the five stages of sleep that most people experience nightly. It is characterized by quick, random ...

REM Sleep Behavior Disorder: What Are the Symptoms?


Oct 2, 2015 ... Normal sleep has 2 distinct states: non-rapid eye movement (NREM) and rapid eye movement (REM) sleep. NREM sleep ...

Popular Q&A
Q: What Are the Characteristics of REM Sleep?
A: Brain Waves. During the REM cycle, brain waves are irregular and brief, with large bursts of ocular activity. The REM period of sleep is where the most visually... Read More »
Source: www.ehow.com
Q: Why is REM sleep important?
A: REM sleep is important because this it the stage of sleep helps our brains develop. Read More »
Source: wiki.answers.com
Q: What happens in REM sleep?
A: Your eyes move rapidly. REM stands for Rapid Eye Movement. REM is an abbreviation for Rapid Eye Movement. This is a normal state in sleep where the eyes move ra... Read More »
Source: wiki.answers.com
Q: What is the importance of rem sleep?
A: Sleep helps to organize memories, solidify learning, and improve Read More »
Source: www.chacha.com
Q: What is NOT a characteristic of REM sleep.
A: heart and breathing rate increases. Read More »
Source: www.answers.com