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 Rochester MN

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

Bobbie Kostinec
(763) 694-7000
3555 Plymouth Boulevard+ Suite 218
Plymouth, MN
Membership Organizations
American Holistic Medical Association (AHMA)

Data Provided By:
Naoko Vold
(507) 424-0660
15 1st Street SE+ Suite #221
Rochester , MN
Membership Organizations
International Association for Colon Hydrotherapy (IACT)

Data Provided By:
Stephen Henke
(507) 765-5324
340 Main Street
Currie, MN
Membership Organizations
American Holistic Medical Association (AHMA)

Data Provided By:
Danielle Perry
(651) 287-8780
4422 White Bear Avenue
White Bear Lake, MN
Membership Organizations
American Holistic Medical Association (AHMA)

Data Provided By:
Bill Manahan
(612) 823-1910
21 East Rustic Lodge Avenue
Minneapolis, MN
Membership Organizations
American Holistic Medical Association (AHMA)

Data Provided By:
Jameson Dahlin
229 6th Avenue Southwest+ #3
Rochester, MN
Membership Organizations
American Holistic Medical Association (AHMA)

Data Provided By:
Jeffrey Kotulski
(507) 388-7488
45 Teton Lane
Mankato, MN
Membership Organizations
American Holistic Medical Association (AHMA)

Data Provided By:
Judie Hennessey
(651) 665-3147
8746 Benson Way
Inver Grove Heights, MN
Membership Organizations
American Holistic Medical Association (AHMA)

Data Provided By:
Frederick Claussen
(952) 473-3336
8441 Wayzata Boulevard+ Suite 370
Minneapolis, MN
Membership Organizations
American Holistic Medical Association (AHMA)

Data Provided By:
Michele Renee
(612) 823-0555
321 West 48th Street
Minneapolis, MN
Membership Organizations
American Holistic Medical Association (AHMA)

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.