Why we nap [Hardcover]

STAMPI (Author), BROUGHTON (Author)

Product Details

• Hardcover: 279 pages
• Publisher: Birkhäuser Boston; 1 edition (August 1, 1990)
• Language: English
• ISBN-10: 0817634622
• ISBN-13: 978-0817634629
• Product Dimensions: 9.8 x 6.5 x 0.8 inches
• Shipping Weight: 1.3 pounds
• Average Customer Review: 4.0 out of 5 stars  See all reviews (2 customer reviews)
• Amazon Best Sellers Rank: #5,365,251 in Books (See Top 100 in Books)

Customer Reviews

Most Helpful Customer Reviews

10 of 10 people found the following review helpful:

4.0 out of 5 stars A fine applied background for wannabe polyphasic sleepers, January 16, 2007

By 

Steely Blue (Darien, IL, USA) - See all my reviews

This review is from: Why we nap (Hardcover)

As of January 2007, this is the only book that provides a comprehensive coverage of polyphasic sleep. It is a collection of seminal academic papers on the subject. Its academic nature means that certain parts, including technical details of experiments, may be hard to follow completely, although the conclusions presented at the end of every chapter are always readable and useful.

Persons planning to read this book will benefit from having a basic prior knowledge of sleep related terminology, such as circadian rhythms, ultradian rhythms, and stages of sleep including stages 1, 2, 4, REM, and also SWS (slow wave sleep).

The following are just a few of the several important points presented in this book for wannabe polyphasic sleepers:
1. Use a six times per day (once every four hours) sleep schedule, as this works best. The total time in bed can vary from 1.5 hours per day to 6 hours per day, depending upon one's needs.
2. Transition, rather than jump into the schedule, over a three week period.
3. Learn how to fall asleep quickly at the designated sleep times, using any and all available means such as temperature increase, relaxation techniques, hypnotic suggestion, biofeedback, etc. Because it is largely the sleep stages of REM and SWS that have a recuperative effect, it is important to reach those stages without delay. Another technique is to fall asleep when a "sleep gate" opens, nearest to the previously designated time. The opening of a sleep gate, i.e. a sudden and temporary rise in sleepiness, which may happen several times a day, may be a shortcut into deep sleep.
4. Upon awakening from naps, battle sleep inertia (sleepiness) using all available means including temperature reduction, etc.
5. Be disciplined and motivated.

Alternatively, if strict polyphasic sleep is not for you, this book presents the idea of core sleep. If you sleep four hours a night at a fixed time (core sleep), and nap twice daily for an hour each time - even if these naps are at irregular times, you will meet your sleep needs.

Of course, the book presents a lot more information, and it is certainly not the only resource on polyphasic sleep. In addition to other publications that came after the book, there are several others sources, also including blogs and forums, some of which may be listed on the Wikipedia article on polyphasic sleep.

It should be possible to borrow this book from a large library system, such as that of a large university. Alternatively, library.nu has its PDF :)

8 of 10 people found the following review helpful:

4.0 out of 5 stars Out of Print, June 28, 2006

By 

Kirk Kahn (New York, NY USA) - See all my reviews
(REAL NAME)   

This review is from: Why we nap (Hardcover)

I just wanted to inform people that I tried to order this book from both Amazon and another web site, but I was unable to obtain it. Amazon sent me an email every month telling me they were still trying to get the book, and then I finally called the publisher. As of June 28, 2006, they do not have any in stock and do not have a date for the next printing. :-(