Navigation Links
Weight does not affect women's sexual behavior
Date:10/30/2008

CORVALLIS, Ore. Oregon and Hawaiian researchers have found that a woman's weight does not seem to affect sexual behavior. In fact, overweight women are more likely to report having sex with men than women considered to be of "normal weight."

The study, published in the September issue of Obstetrics & Gynecology, is based on data from the 2002 National Survey of Family Growth that looked at sexual behavior of more than 7,000 women. Dr. Bliss Kaneshiro, an assistant professor at the School of Medicine at the University of Hawaii, was a student at Oregon Health & Science University at the time. Oregon State University professor Marie Harvey helped Kaneshiro with her research because of Harvey's background and expertise in women's sexual and reproductive health issues.

Some studies have suggested that obese and overweight women have a higher risk of unintended pregnancy than do normal weight women, according to Kaneshiro. Although multiple factors, including contraceptive use and its efficacy, may increase the risk of unintended pregnancy among these women, sexual behavior and the frequency of intercourse could also be a factor.

Kaneshiro's objective was to study the impact of body mass index on sexual behavior. It is important to understand this relationship because preexisting physician biases can affect how heavy women are counseled about pregnancy and sexually transmitted diseases prevention. Kaneshiro studied the relationship between body mass index and sexual behavior, including sexual orientation, age at first intercourse, number of partners, and frequency of intercourse.

"Our analysis demonstrated that obese and overweight women do not differ significantly in some of the objective measures of sexual behavior compared to women of normal weight," said Kaneshiro. "This study indicates that all women deserve diligence in counseling on unintended pregnancy and STD prevention, regardless of body mass index."

The study seems to contradict widely held stereotypes that overweight and obese women are not as sexually active as other women. If anything, the researchers concluded the opposite seems to be true.

"I was glad to see that the stereotype that you have to be slender to have sex is just that, a stereotype," Harvey said.

Kaneshiro said the data showed that overweight women were more likely to report having sexual intercourse with a man, even when she controlled for age, race and type of residence. Ninety-two percent of overweight women reported having a history of sexual intercourse with a man, as opposed to 87 percent of women with a normal body mass index.

"These results were unexpected and we don't really know why this is the case," Kaneshiro said.

Harvey said the important part to take away from the study is that physicians and others who work in women's medical health should never make assumptions about sexual behavior based on outward appearances.

"Some medical practitioners may not do appropriate follow-up with women who are overweight, they might assume they aren't having sex unless they are told otherwise," Harvey said.

Other coauthors on the study include Jeffrey Jensen, Mark Nichols and Alison Edelman of Oregon Health & Science University and Nichole Carlson of the University of Colorado Denver. Kaneshiro's study was awarded first prize at the American College of Obstetricians and Gynecologists' annual meeting this year. The abstract can be viewed at: http://www.greenjournal.org/cgi/content/abstract/112/3/586


'/>"/>
Contact: Marie Harvey
marie.harvey@oregonstate.edu
541-737-3825
Oregon State University
Source:Eurekalert

Related medicine news :

1. Early Weight Loss in Women Linked to Dementia
2. New research explores newborn in-hospital weight loss
3. Weight-Loss Surgeries Extend Lives
4. School-based overweight prevention program may cut risk of eating disorders among girls
5. Overweight toddlers and those not in day care at risk for iron deficiency
6. Weight Watchers Declares Quarterly Dividend
7. Eat Seafood, See Weight Loss: Recent Study Finds Another Reason to Eat Seafood for a Fit Lifestyle
8. Weight Gain May Spell Trouble for Heart Failure Patients
9. New Research From America On the Move Foundation Indicates American Weight Loss Efforts Stalling
10. Weight loss game looking for NEAT-o results
11. Aerobic, Weight Training Combo Best Against Diabetes
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:4/29/2016)... ... ... Conditions were ideal for Global Lyme Alliance’s (GLA) 2nd annual “Bite Back Against ... breeze and temperatures in the 60s. Over 400 runners, walkers and volunteers participated in ... 1-mile walk were held to increase awareness about Lyme disease and to raise funds ...
(Date:4/29/2016)... , ... April 29, 2016 , ... ... that student team BioCellection won the $30,000 Perlman Grand Prize of the 2016 ... Gloeckner Undergraduate Award, the Michelson People’s Choice Award, and the Committee Award for ...
(Date:4/29/2016)... ... April 29, 2016 , ... Melanoma is the deadliest type of skin cancer. Although only about ... of skin cancer deaths. More than 10,000 people are expected to die of melanoma this ... it is the one of the most commonly diagnosed cancers in young women. A recent ...
(Date:4/29/2016)... ... April 29, 2016 , ... For those who skip meals occasionally ... miss. That was among the many new lifestyle diet tips offered by nutritionists Pam ... Hour® Power of Water® radio show. Bonny and Lawrence noted that because proper nutrition, ...
(Date:4/29/2016)... ... April 29, 2016 , ... ... media enterprise focused entirely on patients with cancer, today announced that Lynne Malestic, ... as the 2016 CURE® Extraordinary Healer® for Oncology Nursing , which honors ...
Breaking Medicine News(10 mins):
(Date:4/28/2016)... Calif. , April 28, 2016 /PRNewswire/ ... Validation Lifecycle Management Solutions (VLMS) today announced ... and services for sufferers of chronic kidney ... System to manage their corporate validation process. ... seeking a software solution to manage their ...
(Date:4/27/2016)...   , ... le trimestre, soutenu par une croissance de +42% ... de +16% des ventes aux hôpitaux et cliniques  ... (Euronext : MKEA, FR0010609263 ; OTCQX : MKEAY), inventeur de Cellvizio®, ... chiffre d,affaires pour le premier trimestre clos au ...
(Date:4/27/2016)... NEW DELHI , April 27, 2016 ... CSR initiative to save newborns ... ,s hospital for women & newborns in collaboration with Breast ... has launched the first Pasteurized Human Milk Bank, ,Amaara, in ... the best nutritional food source for infants and should be ...
Breaking Medicine Technology: