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News: December 20, 2009

Wii, Xbox 360 and Other Video Games Offer Some Benefits

December 20, 2009

Wii, Xbox 360, PlayStation, and other video games are hot on holiday gift lists, but some parents wonder whether these games offer any benefits or are detrimental to kids. The results of a new study may put some minds at ease, while others may not.

According to the findings reported in the latest issue of Current Directions in Psychological Science, regular gamers transfer their skills as fast, accurate information processors to real-life situations. The authors also found that as gamers got faster, their speed was apparent on various unrelated laboratory tests of reaction time.

Gamers also did not become less accurate as their speed increased, a belief held by many skeptics. The study's authors believe that this skill is a result of an improvement in the gamer's visual cognition. Playing video games improves mental rotation skill performance, spatial and visual memory, and the ability to perform tasks that require divided attention. Based on their findings, the scientists propose that training with video games may reduce gender differences seen in visual and spatial processing, and well as help prevent some of the cognitive decline that occurs with aging.

That being said, a recent statement by the American Academy of Pediatrics noted that exposure to violence in media, including video games, represents a significant health risk to children and adolescents. The Academy noted that based on extensive research, media violence can contribute to nightmares, aggressive behavior, and desensitization to violence.

A recent University of Florida study examined the amount and content of video games played by children in relation to behavior and academics. The authors found that time spent by children playing violent games was associated with aggression while educational games were related to good academic achievement.

It appears that the health impact on young people who play video games such as Wii, Xbox 360, and PlayStation is mixed. While playing video games may improve mental faculties, hand-eye coordination, problem solving skills, and provide intellectual stimulation, they may also have a negative effect on behavior. Both the benefits and drawbacks of playing video games depend on the types of games played, the frequency of play, and the lifestyle and environment in which the child is being raised.

SOURCES:

American Academy of Pediatrics

Council on Communications and Media. Pediatrics 2009 Nov; 124(5): 1495-503
Dye MWG et al. Current Directions in Psychological Science 2009 Dec; 18(6): 321-26
Hastings EC et al. Issues in Mental Health Nursing 2009 Oct; 30(10): 638-49



Archive issues: (50)

Archive list: 1 2 3 4 5 [6] 7 8 9 10 11 12 13 14 15 16 17

November 29, 2009 | Rituximab May Offer Hope To Severe Graves' Eye Disease Patients

There may be hope for patients with severe Graves' eye disease in the form of treatment with the drug rituximab.  This news comes from U-M Kellogg Eye Center who's oculoplastics specialist Raymond S. Douglas, M.D., Ph.D. reports on the potential of the drug in the online October issue of Ophthalmology.  Graves' eye disease is an autoimmune disease that causes inflammation and fatty deposits in the eye muscles and connective tissue surrounding the ...

November 28, 2009 | New guidelines urged for H1N1 protection among healthcare employees

Infectious disease experts are calling for a moratorium on OSHA guidelines for health care employees that require the use of fit-tested N95 respirators for personal protection from H1N1 flu. Three leading infectious disease organizations, have written a letter to President Obama citing lack of scientific evidence ...

November 27, 2009 | Air Pollution Raises Infants' Risk of Bronchiolitis

Infants who are exposed to higher levels of air pollution, including vehicle and industrial emissions and wood smoke, are at increased risk for bronchiolitis. The study is unique because it evaluated multiple sources of air pollution and their impact on infants' health.  Bronchiolitis is a common illness of the ...

Archive list: 1 2 3 4 5 [6] 7 8 9 10 11 12 13 14 15 16 17

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News

December 20, 2009

Wii, Xbox 360 and Other Video Games Offer Some Benefits

Wii, Xbox 360, PlayStation, and other video games are hot on holiday gift lists, but some parents wonder whether these games offer any benefits or are detrimental to kids. The results of a new study may put some minds at ease, while others ...

December 18, 2009

Should You Be Shoveling Snow?

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Athletes who take NSAID's to prevent pain may be doing more harm than good

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