Navigation Links
Video games activate reward regions of brain in men more than women, Stanford study finds
Date:2/4/2008

STANFORD, Calif. - Allan Reiss, MD, and his colleagues have a pretty good idea why your husband or boyfriend can't put down the Halo 3. In a first-of-its-kind imaging study, the Stanford University School of Medicine researchers have shown that the part of the brain that generates rewarding feelings is more activated in men than women during video-game play.

"These gender differences may help explain why males are more attracted to, and more likely to become 'hooked' on video games than females," the researchers wrote in their paper, which was recently published online in the Journal of Psychiatric Research.

More than 230 million video and computer games were sold in 2005, and polls show that 40 percent of Americans play games on a computer or a console. According to a 2007 Harris Interactive survey, young males are two to three times more likely than females to feel addicted to video games, such as the Halo series so popular in recent years.

Despite the popularity of video and computer games, little is known about the neural processes that occur as people play these games. And no research had been done on gender-specific differences in the brain's response to video games.

Reiss, senior author of the study and the Howard C. Robbins Professor of Psychiatry and Behavioral Sciences, has long been interested in studying gender differences; in 2005, he published a study showing that men and women process humor differently. He and his colleagues became interested in exploring the concept of territoriality, and they determined the best way to do so was with a simple computer game.

The researchers designed a game involving a vertical line (the "wall") in the middle of a computer screen. When the game begins, 10 balls appear to the right of the wall and travel left toward the wall. Each time a ball is clicked, it disappears from the screen. If the balls are kept a certain distance from the wall, the wall moves to the right
'/>"/>

Contact: Michelle Brandt
mbrandt@stanford.edu
650-723-0272
Stanford University Medical Center
Source:Eurekalert

11

GOOD

Page: 1 2 3

Related medicine news :

1. Video: Nutrition Comes to NASCAR
2. Research Links TV/Video Game Playing With Child Obesity; Health Experts Back a New Approach
3. HealthInsuranceFinders.com Launches Video Contest for Young Directors
4. Video: Circulatory Care of New Jersey
5. MultiVu Video Feed: PUBLIC HEALTH EXPERTS CONVENE TO DISCUSS THE TREATMENT AND PREVENTION OF RABIES
6. VIDEO from Medialink and General Motors: On and Off the Track
7. TriWest and Montana VA Launch PTSD Video Conference to Reach Rural Health Care Providers
8. Verizon Introduces Broadband Video Call Center Link for Deaf or Hard-of-Hearing Customers in Mid-Atlantic Region
9. VIDEO from Medialink and Siemens: The Next Generation Allergy Test - Nothing to Sneeze At
10. Video and Photo: Leading CEOs Launch Alliance With American Red Cross to Strengthen Nations Preparedness for Disasters
11. VIDEO from Medialink and General Mills: Digestive Health
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:5/23/2012)... Malformed desmin proteins aggregate with intact proteins of the ... the desminopathies. This was discovered by researchers from the ... led by PD Dr. Hendrik Milting in an interdisciplinary ... Wrzburg and Bielefeld. They report in the Journal ... is enough , Desmin normally forms stabilizing filaments ...
(Date:5/23/2012)... 2012, SAN FRANCISCO Prior treatment with inhaled ... community acquired pneumonia (CAP) is associated with a ... to a new study from researchers in Spain. ... pleural effusion (excess fluid that accumulates between the ... the lungs) that arises as a result of ...
(Date:5/22/2012)... Bend, OR Bend Research Inc., a ... announced the expansion of its existing hot-melt ... an 18mm Leistritz twin-screw mixer/extruder. , ... Research,s existing 27mm Leistritz and 19mm Baker ... and continuous high-shear wet-granulation capabilities. Many projects ...
(Date:5/22/2012)... when the U.S. Preventive Services Task Force stated that ... healthy men continued this week when the task force ... guns, stating that a blood test commonly used to ... harm than good it leads men to receive ... people simply don,t believe that the test is ineffective. ...
(Date:5/22/2012)... By Alan Mozes HealthDay Reporter , , TUESDAY, ... that some headway is being made in both the ... treatment front, researchers from two Cleveland institutions said they ... to kick-start the patient,s immune system into attacking cancer ... University School of Medicine and the Seidman Cancer Center ...
Breaking Medicine News(10 mins):Health News:Aggregating instead of stabilizing: New insights into the mechanisms of heart disease 2Health News:Long-term ICS use reduces pleural effusion in patients with CAP 2Health News:Psychological Science explains uproar over prostate-cancer screenings 2Health News:Studies See Advances in Detecting, Treating Pancreatic Cancer 2Health News:Studies See Advances in Detecting, Treating Pancreatic Cancer 3Health News:Studies See Advances in Detecting, Treating Pancreatic Cancer 4
... Harbin, a large Chinese city in northeastern China, ... million-strong population, fearing possibility of contamination by chemical ... China, Tuesday "made a U-turn by admitting that ... behind the city's four-day water supply cut", the ...
... Hospitals Group is planning expansion of its super-speciality hospital ... units in Kolkata and Bangalore.// ,"We have embarked ... (in west Delhi) which would be ready by 2007-end. ... Vishal Bali, the chain's vice president, told IANS., ...
... today by the National Institute for Health and Clinical Excellence ... the identification, treatment and management of obsessive-compulsive disorder (OCD) and ... ... commonly starts in childhood or adolescence, and is characterized by ...
... Forum on a Healthy City has raised concern over ... as young people, specially females, lower socio-economic and indigenous ... of preventable death, has the dubious distinction of affecting ... Xinjian, Director of the Shanghai Municipal Center for Disease ...
... the safety of artificial sweeteners got an impetus when ... stated that a rat study conducted by Italy’s Ramazzini ... and regulatory reviews conducted on aspartame. The U.S. Food ... recommending any changes in the use of aspartame. The ...
... in Cape Town said that the company is conducting various ... of bird flu //pandemic is high worldwide which may lead ... treating infected people in South Africa. ,The South ... bird flu vaccines as the maximum worldwide production of bird ...
Other Medicine News:Health News:Wockhardt Group Plans Hospital In Delhi By End-2007 2Health News:Aspartame, Artificial Sweetener, A Safe Bet! 2Health News:Aspartame, Artificial Sweetener, A Safe Bet! 3
(Date:5/22/2012)... Vanda Pharmaceuticals Inc. (NASDAQ: VNDA ), ... commercialization of products for central nervous system disorders, ... at the Society for Research on Biological Rhythms ... The first poster entitled Pleiomorphic Expression of ... insight into the challenges faced by individuals suffering ...
(Date:5/22/2012)... ALLEGAN, Mich., May 22, 2012  Perrigo Company ... final approval from the U.S. Food and Drug ... for butoconazole nitrate 2% vaginal cream, the generic ... submit a substantially complete ANDA with a paragraph ... marketing exclusivity. Perrigo is working exclusively with KV Pharmaceutical ...
(Date:5/22/2012)... Generics, a division of Prodigy Health Supplier Corporation ... generic equivalent of the branded drug Camptosar by ... Laboratories to develop a portfolio of oncology products. ... developed through the partnership that will add consistent ... market, which has experienced record levels of shortages ...
Breaking Medicine Technology:Vanda Pharmaceuticals Inc. Presents Scientific Posters at Society for Research on Biological Rhythms (SRBR) Annual Meeting 2Vanda Pharmaceuticals Inc. Presents Scientific Posters at Society for Research on Biological Rhythms (SRBR) Annual Meeting 3Perrigo Receives FDA Approval for Butoconazole Nitrate 2% Vaginal Cream 2Perrigo Receives FDA Approval for Butoconazole Nitrate 2% Vaginal Cream 3GeoVax Initiates Third Site For Therapeutic Testing of Its HIV Vaccine 19815 1GeoVax Initiates Third Site For Therapeutic Testing of Its HIV Vaccine 19815 2GeoVax Initiates Third Site For Therapeutic Testing of Its HIV Vaccine 19815 3GeoVax Initiates Third Site For Therapeutic Testing of Its HIV Vaccine 19815 4ULURU Inc Announces the Engagement of Gilford Securities Incorporated to Serve as the Companys Financial Advisor 18324 1ULURU Inc Announces the Engagement of Gilford Securities Incorporated to Serve as the Companys Financial Advisor 18324 2MAP Pharmaceuticals to Present Data on LEVADEX AE at the 15th Congress of the International Headache Society 18320 1MAP Pharmaceuticals to Present Data on LEVADEX AE at the 15th Congress of the International Headache Society 18320 2MAP Pharmaceuticals to Present Data on LEVADEX AE at the 15th Congress of the International Headache Society 18320 3MAP Pharmaceuticals to Present Data on LEVADEX AE at the 15th Congress of the International Headache Society 18320 4
Symbia T2, a True Point SPECTCT system, combines a dual-detector variable angle gamma camera with a dual slice CT scanner for routine oncology, neurology, and cardiology applications....
... management system ,RADIANCE is software designed ... data management systems (DMS), and enhance them ... analyzer systems., ,The RADIANCE software offers a ... STAT analyzers and hospital and laboratory information ...
... ACOM.Net is a high-efficiency network for your ... security on an expandable platform., If your ... archive DICOM 3 images in real-time (25/30 ... workstations without loss of speed, Connect several ...
... Efficient operation in the cath ... of the daily clinical routine as ... of care and lower costs. With ... new recording system that helps to ...
Medicine Products: