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Rapid eye movement sleep


When the body shifts into REM sleep, motor neurons throughout the body undergo a process called hyperpolarization: their already-negative membrane ...

Brain Basics: Understanding Sleep : National Institute of ...


Jul 25, 2014 ... These stages progress in a cycle from stage 1 to REM sleep, then the .... in parts of the brain that control emotions, decision-making processes, ...

The Importance of REM sleep - Azumio


Mar 14, 2015 ... REM sleep is important because it is the restorative part of our sleep cycle. ... the brain processes emotions, information, memories, and stress.

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

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


WebMD explains the stages of sleep -- REM and non-REM -- and how age affects these cycles.

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 ...

Sleep, Learning, and Memory | Healthy Sleep


Dec 18, 2007 ... Consolidation represents the processes by which a memory becomes ... Scientists hypothesized that REM sleep played an essential role in the ...

Sleep - How Sleep Works - Neurological Mechanisms of Sleep


The processes of sleep and wakefulness are mediated by networks of ... decreasing activity during non-REM sleep, and its lowest levels during REM sleep ...

Why do we dream? - The REM state


When subjects were awoken from non REM sleep however, significantly fewer ... the computer was seized upon to explain many processes, including dreaming.

Popular Q&A
Q: What Are the Characteristics of REM Sleep?
A: REM (rapid eye movement) sleep is one of the five distinct stages of sleep; the others being NREM or non-rapid eye movement sleep. REM sleep is significant beca... Read More »
Source: www.ehow.com
Q: How to Get to REM Sleep Faster.
A: Rapid eye movement is a state of deep sleep that occurs about 90 minutes after you fall asleep. This is considered the heaviest stage of sleep. It is also the m... Read More »
Source: www.ehow.com
Q: What sleep stage is REM?
A: REM is during stage 3 and 4 where most of the dreaming occurs. 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 ... Read More »
Source: wiki.answers.com
Q: How does REM sleep benefit the human psyche and what can hinder t...
A: Start at the reference. Read More »
Source: answers.yahoo.com