Navigation Links
Sex is in the brain, says new research from Stanford
Date:3/2/2009

STANFORD, Calif. More than 40 percent of women ages 18-59 experience sexual dysfunction, with lack of sexual interest hypoactive sexual desire disorder, or HSDD being the most commonly reported complaint, according to medical researchers. While some question the validity of this diagnosis, a multidisciplinary team from the Stanford University School of Medicine is devoted to objective investigation of such problems.

Here is a quick briefing on new research on this problem from Bruce Arnow, PhD, professor of psychiatry and behavioral sciences, and Leah Millheiser, MD, clinical assistant professor of obstetrics and gynecology and director of the Female Sexual Medicine Program at Stanford Hospital & Clinics.

The question: What role does the brain play in some women's lack of sexual desire?

Background: Studies of factors affecting sexual performance have largely focused on men, and on physiology of the body rather than the brain. But the brain, rather than peripheral organs, may play the key role in female sexual dysfunction.

The study: The trial is the first to compare brain-activation patterns of females who have HSDD with those who don't. Sixteen women diagnosed with HSDD, along with 20 normal control subjects, took part in the study. All subjects identified themselves as heterosexual.

The experiment: Subjects were shown erotic video segments interspersed among footage of female sporting events. These segments were separated by intervening tranquil sequences of such subjects as flowers, mountains or ocean waves to bring the women's brains to a resting state between more-active segments. Their brain activity was monitored by functional magnetic-resonance imaging, which allows the activity of different brain regions to be assessed in real time. The women also reported their subjective levels of sexual arousal throughout the viewing. Meanwhile, the researchers also collected objective measurements of the women's level
'/>"/>

Contact: Bruce Goldman
goldmanb@stanford.edu
650-725-2106
Stanford University Medical Center
Source:Eurekalert

Page: 1 2 3

Related medicine news :

1. Liver Cirrhosis May Also Harm Brain, Heart
2. Grupo IMO Hosts Symposium on Use of TomoTherapy for Stereotactic Radiosurgery and Stereotactic Body Radiation Procedures : Experts Detail HiArt Platform Advantages for Treatment of Brain, Lung, Pancreatic and Metastatic Cancers
3. Researchers use nanoparticles to deliver treatment for brain, spinal cord injuries
4. Chemical liberated by leaky gut may allow HIV to infect the brain, Einstein scientists find
5. Fluorides Impact on Brain, A Focus of Two Conferences
6. Lou Gehrigs protein found throughout brain, suggesting effects beyond motor neurons
7. Fluoride May Damage the Brain, New Report Says
8. Mind, Brain, and Education is recognized as best new journal
9. Drug Found to Create New Connections in Brain, Restoring and Improving Memory
10. Brain, Eye and Heart Health: Three Reasons to Eat More Omega-3s
11. U-M Researchers ID Gene Involved in Pancreatic Cancer
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:4/14/2014)... treat children with uncomplicated acute appendicitis is a reasonable ... fewer missed school days, according to a pilot study. ... Hospital and published online April 12 in the ... the first prospective study on nonoperative management of acute ... , Researchers enrolled 77 patients age 7 to 17 ...
(Date:4/14/2014)... 2014, Perth, Australia. Drug discovery company Proteomics International ... of a companion diagnostic (CDx) test with the ... The research team authenticated the panel of biomarkers ... samples. Seven biomarkers were validated at high stringency ... The mass spectrometry data was then cross-validated using ...
(Date:4/14/2014)... 2014) When it comes to the cost and ... Patients get the best care when they are treated ... extensive experience in their current job, according to a ... and Columbia Business School. The study was published in ... Applied Economics . , The review of more ...
(Date:4/13/2014)... STANFORD, Calif. A low-cost empowerment program for ... and sexual harassment of these girls, who live ... and are frequently attacked, a large new study ... Stanford University School of Medicine, Lucile Packard Children,s ... No Worldwide, validated the program,s effectiveness in combating ...
(Date:4/11/2014)... the processes that control brain cell production could pave ... brain-related disorders. , Scientists have gained new understanding of ... how and when nerve and brain cells are formed ... and keeps it healthy. Their findings could help explain ... which is a fundamental characteristic of many diseases including ...
Breaking Medicine News(10 mins):Health News:Antibiotics alone are a successful treatment for uncomplicated acute appendicitis in kids 2Health News:Antibiotics alone are a successful treatment for uncomplicated acute appendicitis in kids 3Health News:Longer nurse tenure on hospital units leads to higher quality care 2Health News:Empowerment program greatly decreases incidence of rape, Stanford/Packard-led study finds 2Health News:Empowerment program greatly decreases incidence of rape, Stanford/Packard-led study finds 3Health News:Empowerment program greatly decreases incidence of rape, Stanford/Packard-led study finds 4
... INDIANAPOLIS An orphan drug originally used for HIV treatment ... additional sensitivity and pain from opioid use. The study by ... in the March 25, 2011 issue of Brain, Behavior ... in animal models may ultimately make morphine a safer and ...
... , THURSDAY, March 24 (HealthDay News) -- Children ... control more quickly and accurately than those without the ... characterized by repeated involuntary sounds and physical movements called ... or -- in rare adult cases -- blurting out ...
... is available in French and Spanish . ... of Granada , belonging to the Laboratorio de Ciencias de la ... night vision, and the tool required to implement it, which has ... Software Halo v1.0, and a computer where the mouse is used ...
... Nick Harvey of the MRC Lifecourse Epidemiology Unit, Southampton, ... of Lige, Lige, Belgium were presented with the ESCEO ... at a ceremony held during the European Congress on ... Spain. The Awards, valued at 2,500, recognize young ...
... China, investigated eye movements in Chinese and British people to ... how they compare between different human populations. They found ... British people, is much more common in Chinese people, suggesting ... different populations. Tests of eye movements can ...
... Even mild stress can cause long-term disability that prevents people ... been known that mental disorders can be a cause of ... forms of stress should be taken more seriously, according to ... Kingdom, and colleagues. The study included over 17,000 employed ...
Cached Medicine News:Health News:A safer, more effective morphine may be possible with Indiana University discovery 2Health News:Children With Tourette Syndrome Have Better Motor Control, Study Finds 2Health News:Researchers develop a halometer that tests alterations in night vision 2Health News:Researchers develop a halometer that tests alterations in night vision 3Health News:Eye movement differs in British and Chinese populations 2Health News:Even Mild Stress Can Lead to Disability, Study Says 2
(Date:1/15/2014)... , Jan. 15, 2014  Research and Markets ... the "Dental Consumables Market - Global Industry ... - 2018" report to their offering. ... ) Dental consumables are products which are ... impairments, for tooth restoration and in treatment of ...
(Date:1/15/2014)... , Jan. 15, 2014  Novation, the leading ... company, awarded several new IT value-added reseller (VAR) ... hospital organizations with IT goods and services at ... agreements, as well as value-added services such as ... New Novation agreements were awarded to ...
(Date:1/15/2014)... DUBLIN , January 15, 2014 ... that it has waived the Office of Fair Trading (OFT) ... the outstanding shares of ViroPharma Incorporated (NASDAQ: VPHM).   ... no longer conditional on OFT approval, and Shire expects to ... currently scheduled expiration time, subject to the satisfaction of all ...
Breaking Medicine Technology:Dental Consumables Market - Global Industry Analysis, Size, Share, Growth, Trends And Forecast, 2013 - 2018 2Dental Consumables Market - Global Industry Analysis, Size, Share, Growth, Trends And Forecast, 2013 - 2018 3New Novation Information Technology VAR Contracts Offer Significant Savings to Hospitals 2Shire Waives OFT Condition Relating to the Acquisition of ViroPharma Inc. 2Shire Waives OFT Condition Relating to the Acquisition of ViroPharma Inc. 3
... Products Company, Inc. has announced the addition of Florida ... Systems. Florida Metrology, based in Jupiter, ... Systems is a line of highly accurate portable metrology ... across the United States. Tim Row of Florida Metrology ...
... FOUNTAIN HILLS, Ariz., Dec. 8, 2010 Sunridge International ... that Ameco Medical is preparing to start the short ... Ameco Medical Equipment L.L.C., Sunridge,s exclusive distributor for ... Bores, Sunridge,s medical consultant, to attend the start of ...
Cached Medicine Technology:Florida Metrology To Distribute OASIS Inspection Systems 2
... offers accuracy, speed, ease of use, ... is an Auto Refractor/Keratometer with both ... elevation, automatic alignment, focusing, printing, high-speed ... other features that have made the ...
Neomycin and Polymyxin B Sulfates and Hydrocortisone otic suspension, USP is a sterile antibacterial and anti-inflammatory suspension for otic use....
Neomycin and Polymyxin B Sulfates and Hydrocortisone ophthalmic suspension is a sterile antimicrobial and anti-inflammatory suspension for ophthalmic use....
Neomycin and Polymyxin B sulfates and Dexamethasone ophthalmic ointment is a multiple dose anti-infective steroid combination in sterile ointment form for topical applications....
Medicine Products: