久久久无码人妻精品无码_6080YYY午夜理论片中无码_性无码专区_无码人妻品一区二区三区精99

Exercise video games fail to improve fitness

Updated: 2012-07-22 06:48

(The New York Times)

  Print Mail Large Medium  Small

Getting our sedentary, overweight children off the couch is a challenge. The Nintendo Wii game console offered the prospect of getting children to exercise without even leaving home.

Its "exergames" led to hopes that fitness could turn into irresistible fun.

Exercise video games fail to improve fitness

But "active" video games do not produce an increase in physical activity. That's according to a study by the Children's Nutrition Research Center at Baylor College of Medicine in Houston, and published this year in Pediatrics, the official journal of the American Academy of Pediatrics.

The study participants were children 9 to 12 years old who had a body mass index above the median and whose households did not already have a video game console. Each was given a Wii. Half were randomly assigned to a group that could choose two among the five most physically demanding games. The other half could choose among the most popular passive games.

The participants wore accelerometers to measure physical activity over 13 weeks. The study found "no evidence that children receiving the active video games were more active in general, or at any time, than children receiving the inactive video games."

"When you prescribe increased physical activity, overall activity remains the same because the subjects compensate by reducing other physical activities," says Anthony Barnett, an exercise physiologist and a consultant at the University of Hong Kong, and an author of the Pediatrics article.

Changing sedentary behavior is extremely difficult, says Dr. Charles T. Cappetta, an executive committee member of the Council on Sports Medicine and Fitness at the American Academy of Pediatrics. "It may seem that active video games are an easy solution to getting kids off the couch," he says. "But as this study and others show, they do no such thing."

He says "live sports" - outside the home - "remain the gold standard to get cardiovascular benefit."

Last year, the Journal of Strength and Conditioning Research published a study of use of the Wii Fit by adults and children in homes over three months.

Scott G. Owens, an associate professor of exercise science at the University of Mississippi, and his colleagues gave Wii Fit games to eight households. Accelerometers were used to set the baseline of the participants' physical activity and ran fitness tests. Measurements were taken again 6 and 12 weeks after.

The Wii Fit was used an average of 22 minutes a day by everyone in the household in the first six weeks, but only 4 minutes a day in the second six weeks. At the end, fitness measures were essentially unchanged.

For physical activity with measurable health benefits, children need to get outdoors, without controllers and TV monitors.

The New York Times

Exercise video games fail to improve fitness

(China Daily 07/22/2012 page11)

久久久无码人妻精品无码_6080YYY午夜理论片中无码_性无码专区_无码人妻品一区二区三区精99

    9色porny自拍视频一区二区| 依依成人精品视频| 国内精品国产成人国产三级粉色| 日韩一区二区三区四区| 毛片不卡一区二区| 精品电影一区二区| 国产成人在线电影| 1区2区3区国产精品| 色国产综合视频| 夜夜操天天操亚洲| 欧美日韩日日摸| 奇米888四色在线精品| 日韩欧美区一区二| 国模大尺度一区二区三区| 久久蜜桃一区二区| 成人黄色电影在线| 亚洲日本青草视频在线怡红院| 色诱亚洲精品久久久久久| 一区免费观看视频| 在线观看视频一区二区欧美日韩| 亚洲国产你懂的| 欧美一级高清大全免费观看| 国产一区二区免费视频| 中文字幕免费一区| 欧美亚洲国产bt| 蜜臀99久久精品久久久久久软件| 日韩欧美色综合网站| 国产成人av自拍| 亚洲欧美日韩国产一区二区三区| 一本久久精品一区二区| 亚洲色图欧美在线| 国产成人三级在线观看| 中文字幕中文字幕一区| 欧美中文字幕久久| 久久精品噜噜噜成人88aⅴ | 日韩一区欧美二区| 337p亚洲精品色噜噜噜| 国产高清精品在线| 夜夜操天天操亚洲| www国产成人| 色婷婷精品大视频在线蜜桃视频| 日本中文一区二区三区| 国产欧美精品国产国产专区| 精品视频全国免费看| 激情文学综合丁香| 一区二区日韩电影| 精品国产自在久精品国产| 91污在线观看| 久久99日本精品| 1区2区3区国产精品| 欧美三区免费完整视频在线观看| 国产一区二区三区免费看 | 亚洲视频中文字幕| 91精品国产一区二区| 福利电影一区二区| 日日骚欧美日韩| 国产精品久久久久久久午夜片| 欧美日韩国产高清一区二区 | 欧美电影免费观看高清完整版在| 国产成人一级电影| 最新日韩av在线| 日韩欧美一二三四区| 91色porny在线视频| 日本美女视频一区二区| 中文字幕久久午夜不卡| 在线电影一区二区三区| 99久久免费视频.com| 蜜臀久久99精品久久久久宅男| 中文字幕在线不卡| 欧美成人精品3d动漫h| 欧美在线高清视频| 成人激情图片网| 麻豆精品视频在线观看免费| 一区二区三区国产精华| 精品久久一区二区| 欧美日韩一级黄| aaa国产一区| 蜜臀av性久久久久蜜臀aⅴ流畅| 亚洲一区二区综合| 亚洲精品乱码久久久久久| 国产精品日日摸夜夜摸av| 久久久久久久综合| 精品粉嫩超白一线天av| 欧美成人一区二区三区片免费| 91精品午夜视频| 欧美精品久久99| 欧美人与禽zozo性伦| 欧美日韩免费高清一区色橹橹 | av欧美精品.com| 成人综合在线观看| 国产成人免费视频| 欧美最猛性xxxxx直播| 欧美性猛交xxxxxxxx| 91丨porny丨户外露出| 成人伦理片在线| 成人性视频免费网站| 国产99精品国产| 成人免费毛片a| 成人免费毛片app| av电影在线观看完整版一区二区| 粉嫩嫩av羞羞动漫久久久| 国产不卡视频一区二区三区| 成人黄色小视频在线观看| 成年人午夜久久久| 99这里都是精品| 91麻豆国产在线观看| 一本色道亚洲精品aⅴ| 欧美在线免费观看亚洲| 欧美日韩在线不卡| 欧美精品欧美精品系列| 欧美一区二区成人| 久久综合久久综合久久综合| 久久久久久久国产精品影院| 国产免费成人在线视频| 国产精品成人免费在线| 亚洲天堂精品在线观看| 一区二区高清免费观看影视大全 | 中文字幕av不卡| 中文字幕日韩一区| 亚洲综合激情另类小说区| 舔着乳尖日韩一区| 精品亚洲国产成人av制服丝袜| 国产麻豆午夜三级精品| 成人av在线网| 欧美在线你懂得| 日韩精品专区在线| 欧美国产精品劲爆| 中文天堂在线一区| 91福利资源站| 欧美日韩情趣电影| 欧美刺激午夜性久久久久久久| 久久亚洲精华国产精华液| 欧美激情一区二区三区全黄| 最新热久久免费视频| 午夜免费久久看| 国产一区二区伦理| 菠萝蜜视频在线观看一区| 在线亚洲高清视频| 欧美一区二区视频在线观看2022| 久久综合色鬼综合色| 亚洲天堂福利av| 五月激情综合婷婷| 国产乱子轮精品视频| 972aa.com艺术欧美| 欧美酷刑日本凌虐凌虐| 久久综合九色综合97婷婷| 综合av第一页| 人人精品人人爱| av午夜一区麻豆| 欧美一区二区三区电影| 欧美国产丝袜视频| 日韩精品成人一区二区在线| 国产成人自拍在线| 欧美色区777第一页| 久久久不卡网国产精品一区| 亚洲主播在线播放| 国产激情一区二区三区| 在线中文字幕一区| 久久综合精品国产一区二区三区| 一区二区三区日韩精品| 精品在线亚洲视频| 色激情天天射综合网| www久久精品| 亚洲一区二区三区四区在线免费观看| 久色婷婷小香蕉久久| 色吧成人激情小说| 久久奇米777| 丝袜美腿亚洲综合| 成+人+亚洲+综合天堂| 日韩电影免费一区| 国产一区二区三区精品欧美日韩一区二区三区 | 蜜臀久久99精品久久久久宅男 | 国产在线麻豆精品观看| 色香蕉成人二区免费| 日韩精品一区在线观看| 一区二区在线观看视频在线观看| 精品一区二区在线看| 欧美综合久久久| 日本一区二区动态图| 蜜桃精品视频在线| 欧美专区在线观看一区| 国产日韩高清在线| 蜜臀av在线播放一区二区三区 | 欧美一级夜夜爽| 国产成人综合在线观看| 欧美一级国产精品| 亚洲色图第一区| 精彩视频一区二区三区| 日本韩国精品一区二区在线观看| 精品国产一区二区三区久久久蜜月 | av不卡一区二区三区| 精品盗摄一区二区三区| 亚洲第一福利视频在线| www.爱久久.com| 国产亚洲欧美日韩俺去了| 蜜臀av一区二区三区| 欧美三级中文字| 一区二区三区四区乱视频| bt欧美亚洲午夜电影天堂| 久久精品视频网|