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Rem Sleep: Frequently Asked Questions

What is REM sleep?

Rapid eye movement sleep. REM sleep occurs in brief spurts of increased activity in the brain and body. REM is considered the dreaming stage of sleep. It is characterized by the darting of the eyes under the eyelids.
In 1953, researchers discovered a stage of sleep called REM, which stands for Rapid Eye Movement. Parts of our brain and body during REM sleep are as active as when we are awake. For instance, our closed eyes continue to dart back and forth as if we were watching an action-packed movie or sporting event. REM sleep occurs approximately every 90 minutes during an average night of sleep, repeating four or five times a night. ...

What exactly is REM sleep?

REM sleep is short for Rapid Eye Movements. It is a time when the sleep lightens to look much like waking except for the presence of loss of tone in the large muscles and rapid synchronous movements of the eyes.

What is REM sleep and why is it important?

REM sleep stands for rapid eye movement sleep. For most of the night, our eyes are still. However, every so often the eyeballs of a sleeping person will make rapid side-to-side movements under the lids. People woken up during these times report that they have been dreaming. During REM sleep the muscles of the body are very relaxed and movements are difficult. Some believe this semi-paralysis of the muscles stops us from walking around or otherwise acting out the scenes being played out in our dreams. ...

What part of the brain is responsible for REM sleep?

REM sleep is produced by the excretion of the chemical acetylcholine in the pons which is part of the brainstem. Other neurotransmitters (nor adrenaline and serotonin) produced by other cells in the pons switch off the REM sleep. (This is known as the reciprocal interaction/activation-synthesis model).
REM sleep is produced by the excretion of the chemical acetylcholine in the pons which is part of the brainstem. Other neurotransmitters (noradrenaline and serotonin) produced by other cells in the pons switch off the REM sleep. (This is known as the reciprocal interaction/activation-synthesis model).
REM sleep is produced by the excretion of the chemical acetylcholine in the pons which is part of the brainstem. Other neurotransmitters (noradrenaline and serotonin) produced by other cells in the pons switch off the REM sleep. (This is known as the reciprocal interaction/activation-synthesis model). Think of Lucidia as the "On Switch" to better dreaming.

Who is REM SLEEP SOLUTIONS, INC?

REM Sleep Solutions, Inc. is a specialty mattress and adjustable bed company dedicated to providing quality sleep products to medical professionals and individuals worldwide. We also provide our products to first class hotels, colleges and universities, and specialty sleep stores. We are dedicated to meeting and exceeding our customer expectations by providing high quality products and excellent service from the point of sale, to the installation and follow up care.

What is REM sleep behavior disorder?

Another condition that may make it harder to get a good night's sleep is rapid eye movement sleep behavior disorder, also known as REM sleep behavior disorder. It is somewhat more common in men over the age of 50. REM sleep, or rapid eye movement sleep, is the most active stage of sleep when dreaming often occurs. During normal REM sleep, the eyes move back and forth beneath the eyelids, and muscles cannot move. ...

Who gets REM Sleep Behavior Disorder (RBD)?

REM sleep behavior disorder mostly occurs in men. It can appear at any age. But it mostly occurs after 50 years age. Less than one percent occurs in women and children. It appears mostly in the elderly people. RBD also occurs often in people with some neurological disorders. It occurs at a higher rate in people who have one of the following conditions such as multiple system atrophy and Parkinson’s disease . ...

How do I know if I have REM sleep Behavior Disorder?

If your bed partner expressed worry about your abnormal behaviors while sleeping or if you have kicked, jumped, punched or shouted while you are sleeping or if you are doing some activities which resulted in an injury to you or your bed partner, then you might have REM sleep behavior disorder. ...

Is polyphasic sleep all REM sleep? Don't you need the other stages?

It's not all REM (see the quote in the red box) If you thought this page was valuable , please consider returning some of that value by either: Buying yourself something using one of the links to Amazon on this site Donating a book to me . If you thought this page was useful , please let others know by either telling a friend or bookmarking it at any of these sites with which you have an account BlinkList del.icio.us Furl reddit Simpy Spurl Yahoo! ...

How can Aseega score REM sleep without any EOG or EMG information?

REM sleep information is conveyed in high EEG frequencies ([16-40] Hz). The distinction between REM sleep and Wake or sleep stage N1 is then possible by using accurate signal processing algorithms, assuming that the recording conditions meet the Aseega recordings requirements.

I've been checking out you web site since I found it a few day ago. I must say that your site is great!!! But I still don't understand what REM sleep is. Does it refer to deep sleeping?

Yes, the REM stage of sleep is where you achieve your deepest sleep. It is also the final stage in the sleep cycle. REM which stands for Rapid Eye Movement is so called because in this stage of sleep, your eyes move rapidly back and forth under your eyelids. It is also in REM sleep that you experience all your vivid, and sometimes bizarre dreams.
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