Featured Research

from universities, journals, and other organizations

What You Smell As You Sleep Influences Your Dreams

Date:
September 22, 2008
Source:
American Academy of Otolaryngology -- Head and Neck Surgery
Summary:
What you smell as you sleep has the power to influence your dreams, says new research.

What you smell as you sleep has the power to influence your dreams, says new research presented at the 2008 American Academy of Otolaryngology – Head and Neck Surgery Foundation (AAO-HNSF) Annual Meeting & OTO EXPO in Chicago, IL.*

German researchers used specific volatile odorants with a negative or a positive smell ("rotten eggs" versus "roses") to simulate subjects during sleep. They then recorded the subjects' impressions when they were awakened. When using the unpleasant odorant, the emotional coloration of the dream was predominantly negative, while under stimulation with the pleasant stimulus, nearly all dreams had a positive coloration.

Researchers note that only recently information on olfactory function during sleep has become available, and that this is the first valid study that documents the impact of olfactory function on dreams. This study may also open a potential field of therapeutic intervention with nocturnal olfactory stimulation.

*Title: The Impact of Olfactory Stimulation on Dreams. Presenters: Boris A. Stuck, MD; Desislava Atanasova; Kathrin Frauke Grupp; Michael Schredl, PhD. Date: September 21, 2008


Story Source:

The above story is based on materials provided by American Academy of Otolaryngology -- Head and Neck Surgery. Note: Materials may be edited for content and length.


Cite This Page:

American Academy of Otolaryngology -- Head and Neck Surgery. "What You Smell As You Sleep Influences Your Dreams." ScienceDaily. ScienceDaily, 22 September 2008. <www.sciencedaily.com/releases/2008/09/080921162021.htm>.
American Academy of Otolaryngology -- Head and Neck Surgery. (2008, September 22). What You Smell As You Sleep Influences Your Dreams. ScienceDaily. Retrieved September 22, 2014 from www.sciencedaily.com/releases/2008/09/080921162021.htm
American Academy of Otolaryngology -- Head and Neck Surgery. "What You Smell As You Sleep Influences Your Dreams." ScienceDaily. www.sciencedaily.com/releases/2008/09/080921162021.htm (accessed September 22, 2014).

Share This



More Mind & Brain News

Monday, September 22, 2014

Featured Research

from universities, journals, and other organizations


Featured Videos

from AP, Reuters, AFP, and other news services

Could Grief Affect The Immune Systems Of Senior Citizens?

Could Grief Affect The Immune Systems Of Senior Citizens?

Newsy (Sep. 19, 2014) The study found elderly people are much more likely to become susceptible to infection than younger adults going though a similar situation. Video provided by Newsy
Powered by NewsLook.com
Food Addiction Might Be Caused By PTSD

Food Addiction Might Be Caused By PTSD

Newsy (Sep. 18, 2014) New research shows that women who suffer from PTSD are three times more likely to develop a food addiction. Video provided by Newsy
Powered by NewsLook.com
Corporal Punishment on Decline, Debate Renews

Corporal Punishment on Decline, Debate Renews

AP (Sep. 16, 2014) Corporal punishment in the United States is on the decline, but there is renewed debate over its use after Minnesota Vikings running back Adrian Peterson was charged with child abuse. (Sept. 16) Video provided by AP
Powered by NewsLook.com
FDA Eyes Skin Shocks Used at Mass. School

FDA Eyes Skin Shocks Used at Mass. School

AP (Sep. 15, 2014) The FDA is considering whether to ban devices used by the Judge Rotenberg Educational Center in Canton, Massachusetts, the only place in the country known to use electrical skin shocks as aversive conditioning for aggressive patients. (Sept. 15) Video provided by AP
Powered by NewsLook.com

Search ScienceDaily

Number of stories in archives: 140,361

Find with keyword(s):
Enter a keyword or phrase to search ScienceDaily for related topics and research stories.

Save/Print:
Share:

Breaking News:
from the past week

In Other News

... from NewsDaily.com

Science News

Health News

Environment News

Technology News



Save/Print:
Share:

Free Subscriptions


Get the latest science news with ScienceDaily's free email newsletters, updated daily and weekly. Or view hourly updated newsfeeds in your RSS reader:

Get Social & Mobile


Keep up to date with the latest news from ScienceDaily via social networks and mobile apps:

Have Feedback?


Tell us what you think of ScienceDaily -- we welcome both positive and negative comments. Have any problems using the site? Questions?
Mobile: iPhone Android Web
Follow: Facebook Twitter Google+
Subscribe: RSS Feeds Email Newsletters
Latest Headlines Health & Medicine Mind & Brain Space & Time Matter & Energy Computers & Math Plants & Animals Earth & Climate Fossils & Ruins