Action games can sharpen eyesight
After all the studies that have indicated only the bad aspects of playing video games finally here and the good news: it was found that playing action packed games can be good for eyesight. A study conducted by researchers at the University of Rochester showed that people who play action video games for a few hours a day for one month to be about 20% of the survey results poboljštati eyes. "Action video game play changes the way our brains process visual information," said Daphne Bavelier, professor of cognitive science. "These games push the human visual system to the limits and the brain adapts to it," says Bavelier. "That learning carries over into other activities and possibly everyday life."
Bavelier and her graduate student Shawn Green tested college students who last year played little or no playing video games. "That alone was pretty tough," says Green. "Nearly everybody on a campus plays video games."
Students have conducted eye tests similar to the usual form of control. They are so called. test piles had to discover the "T" within a mass of other symbols. Study participants were divided into two groups. Some were playing shooter Unreal Tournament for one hour a day while others also spent time playing Tetris visually less complex. After 30 hours of playing both groups again performed control vision. For those who played Tetris was not observed any improvement. However, a group that played Unreal Tournament on average had 20% better results on the control form.
Scientists believe that the spatial resolution of vision of these people has improved as a result of playing fast and furious computer game. To them, despite the multitude of possible symbols that clearly choose a specific letter.The researchers say their discovery could help patients with certain visual defects such as amblyopia, or lazy eye. Such people could help the software specifically designed for exercise.
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