 | | | | Related Healthscout Videos | |
|
(Ivanhoe Newswire) When it comes to body odor, it may be best to trust a womans nose.
New research from the Monell Center finds it is difficult to block a womans awareness of body odor but the same is pretty easy to do in men.
Text Continues Below
In the study, women and men were asked to rate the strength of underarm odors -- both alone as well as with various fragrances.
Researchers wanted to know how well the fragrances could block underarm odor through a method known as cross-adaptation -- when the nose adapts to one odor and then also becomes less sensitive to a second odor.
Results show when sniffed alone, the underarm odors smelled equally strong to men and women. When fragrance was added in, only two of the 32 scents successfully blocked underarm odor when women smelled them. But 19 fragrances significantly reduced the strength of underarm odor for men.
Men and women differ in how they perceive body odors from both their own and the opposite sex, co-author George Preti, Ph.D., the Monell Center, was quoted as saying. Women are more aware of underarm odor and they appear to be detecting differences in odor quality.
The scientists think females may be more attuned to biologically relevant information in sweat that may guide them when they are choosing a mate.
Not only were women better smellers than men, but male odors were harder to block than female ones. While underarm odors from the two sexes werent different as far as how strong they smelled, only 19 percent of the fragrances successfully reduced the strength of male underarm odor while more than 50 percent decreased the intensity of female underarm odor.
SOURCE: Flavour and Fragrance Journal, published online April 7, 2009
If this story or any other Ivanhoe story has impacted your life or prompted you or someone you know to seek or change treatments, please let us know by contacting Melissa Medalie at mmedalie@ivanhoe.com
This article was reported by Ivanhoe.com, who offers Medical Alerts by e-mail every day of the week. To subscribe, go to: http://www.ivanhoe.com/newsalert/.
|
.gif)
