HolisticOnLine  Discover the Best!   

Comprehensive information about your health. Features conventional, alternative, integrative, and mind-body medicine.  
Holisticonline.com  gives you choices for your health,
naturally. (sm)  

Sleep Disorder Specialists Simi Valley CA

Looking for Sleep Disorder Specialists in Simi Valley? We have compiled a list of businesses and services around Simi Valley that should help you with your search. We hope this page helps you find Sleep Disorder Specialists in Simi Valley.

Nina Levy
(818) 879-7979
28047 Dorothy Drive+ Suite 201
Agoura Hills, CA
Membership Organizations
American Holistic Medical Association (AHMA)

Data Provided By:
Stacey Schwenk
(818) 889-7399
30401 Agoura Road+ Suite 101
Agoura Hills, CA
Membership Organizations
American Holistic Medical Association (AHMA)

Data Provided By:
Sharon Norling
(818) 707-9355
32123 Lindero Canyon Road+ Suite 210
Westlake Village, CA
Membership Organizations
American Holistic Medical Association (AHMA)

Data Provided By:
Patricia Autry
(661) 260-3077
Stevenson Ranch, CA
Membership Organizations
American Holistic Health Association (AHHA)

Data Provided By:
Lloyd Katsumi Ito
(818) 366-0565
10515 Balboa Boulevard+ Suite 325
Granada Hills, CA
Membership Organizations
American Holistic Medical Association (AHMA)

Data Provided By:
Grace Lee
(818) 889-8988
30313 Canwood St.+ #23
Agoura Hills , CA
Membership Organizations
International Association for Colon Hydrotherapy (IACT)

Data Provided By:
Henry Divina
(818) 882-7201
11347 Old Ranch Circle
Chatsworth, CA
Membership Organizations
American Holistic Medical Association (AHMA)

Data Provided By:
Stratton Pierce
(818) 996-3425
Reseda, CA
Membership Organizations
American Holistic Health Association (AHHA)

Data Provided By:
Deenie Leon
(818) 881-8400
6047 Tampa Ave.+ unit #102
Tarzana, CA
Membership Organizations
International Association for Colon Hydrotherapy (IACT)

Data Provided By:
Julissa Forte
(661) 253-2900
25078 Peachland Ave.+ Ste B+ Peachland Medical Arts Building
Santa Clarita (Newhall), CA
Membership Organizations
International Association for Colon Hydrotherapy (IACT)

Data Provided By:
Data Provided By:

The Different Stages of Sleep

 Sleep 

In 1952, sleep-researcher Nathaniel Kleitman discovered that although sleepers tended to have slow, rolling eye movements beneath their lids as they fell asleep, during some portions of their sleep their eyes darted rapidly in a highly coordinated way, moving more quickly and sharply than they could while they were awake. He dubbed the phenomenon rapid eye movement (REM), a phase of sleep that was later related to dreaming.

Later researchers using electroencephalogram (EEG) that measures the electrical activity in the brain discovered that the REM stage of sleep is different from non-REM (NREM) sleep.

Sleep occurs in a series of cycles, each lasting between sixty and ninety minutes. A normal sleep pattern involves four to seven such cycles during the course of the night. On average, people have five or six sleep cycles during a normal nighttime sleep session.

Each cycle has two main parts. 

During the first part, our level of consciousness falls while the level of unconsciousness rises. This part of the cycle involves changes in heart rate and breathing, and an overall slowing of brain activity. We do not dream during this phase. 

In the second part of the cycle, however, we do dream. The characteristic sign of this phase of sleep is rapid eye movement, or REM.

Generally, each ninety-minute sleep cycle contains a non- REM period (or slow-wave sleep) and the REM period. On average, each of these two main periods occupies about 50 percent of the cycle's elapsed time, or about forty-five minutes. However, the balance between the two periods shifts during the course of the night. During the first ninety-minute cycle, the REM phase might last only a few minutes. In the final cycle of the night, REM sleep occupies most of the time, perhaps an hour or more.

Non-REM sleep actually consists of four distinct substages, labeled 1 through 4. The stages are defined according to the ...

Click here to read the rest of this article from Holisticonline.com

Holisticonline.com is developed and maintained by ICBS, Inc.
Send mail to: info@holisticonline.com with comments about this web site.
Copyright © 1998-2011 ICBS, Inc. Terms of Use
All Rights Reserved.