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 Grants Pass OR

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

Christen K. Peattie
(541) 291-9660
Grants Pass, OR
Membership Organizations
American Holistic Health Association (AHHA)

Data Provided By:
Joanne Ivens
(541) 956-9037
1741 SE Lela Lane
Grants Pass, OR
Company
Joanne Ivens
Industry
Hypnotherapist, Reiki Master

Data Provided By:
Beyer & Wilder Associates
(541) 479-0936
558 Northeast F Street Suite 6
Grants Pass, OR
 
Farmer's Market
(541) 474-0252
603 Rogue River Highway
Grants Pass, OR
 
Essential Touch Massage
(541) 471-1825
141 Southwest G Street
Grants Pass, OR
 
Kristianna Woods
(541) 855-1726
2244 Galls Creek Rd.
Gold Hill, OR
Membership Organizations
International Association for Colon Hydrotherapy (IACT)

Data Provided By:
Deonne's Aromablends
(541) 476-1662
1051 Northeast 6th Street
Grants Pass, OR
 
Chirohealth Dr John J Riordan Chiropractic Physicn
(541) 955-7246
825 Northeast 7th Street
Grants Pass, OR
 
Barbara BA
(541) 472-8982
543 Northeast E Street
Grants Pass, OR
 
Dr Meg Gerba Perry North Dakota
(541) 474-0503
316 Southeast 8th Street
Grants Pass, OR
 
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.