2012年10月9日星期二

Scientists Discovered Signs of Atrophy of Grey Matter in the Brains of Heavy Internet Users

Scientists discovered signs of wow items atrophy of grey matter in the brains of heavy internet users

Excessive internet use may cause parts of teenagers' brains to waste away, a study reveals. Scientists discovered signs of atrophy of grey matter in the brains of heavy internet users that grew worse over time. This could affect their concentration and memory, as well as their ability to make decisions and set goals. It could also reduce their inhibitions and lead to 'inappropriate' behavior. So, if you lovewow gold, you don't need to collect it by yourself because you can buy cheap wow gold online.

Researchers took MRI brain scans from 18 university students, aged 19, who spent eight to 13 hours a day playing games online, six days a week. The students were classified as internet addicts after answering eight questions, including whether they had tried to give up using computers and whether they had lied to family members about the amount of time they spent online. The researchers compared them with a control group of 18 students who spent fewer than two hours a day on the internet. One set of MRI images focused on grey matter at the brain's wrinkled surface, or cortex, where the processing of memory, emotions, speech, sight, hearing and motor control occurs. Comparing grey matter between the two groups revealed atrophy within several small regions of all the online addicts' brains. The scans showed that the longer their internet addiction continued, the 'more serious' the damage was.

"Our results suggested long-term internet addiction would result in brain structural alterations, "they said. The study, published in the wow gold Plops ONE journal, was carried out by neuroscientists and radiologists at universities and hospitals in China, where 24million youths are estimated to be addicted to the internet. In Britain, children spend an average of five hours and 20 minutes a day in front of TV or computer screens, according to estimates by the market-research agency Child wise.

Excessive internet use may cause parts of teenagers' brains to waste away, a study reveals. Scientists discovered signs of atrophy of wow gear grey matter in the brains of heavy internet users that grew worse over time. This could affect their concentration and memory, as well as their ability to make decisions and set goals. It could also reduce their inhibitions and lead to 'inappropriate' behavior. So, if you love wow money, you don't need to collect it by yourself because you can buy cheap wow gold online.

Researchers took MRI brain scans from 18 university students, aged 19, who spent eight to 13 hours a day playing games online, six days a week. The students were classified as internet addicts after answering eight questions, wow gold including whether they had tried to give up using computers and whether they had lied to family members about the amount of time they spent online. The researchers compared them with a control group of 18 students who spent fewer than two hours a day on the internet. One set of MRI images focused on grey matter at the brain's wrinkled surface, or cortex, where the processing of memory, emotions, speech, sight, hearing and motor control occurs. Comparing grey matter between the two groups revealed atrophy within several small regions of all the online addicts' brains. The scans showed that the longer their internet addiction continued, the 'more serious' the damage was.

"Our results suggested long-term internet addiction would result in brain structural alterations, "they said. The study, published in the Plops ONE journal, was carried out by neuroscientists and radiologists at universities and hospitals in China, where 24million youths are estimated to be addicted to the internet. In Britain, children spend an average of five hours and 20 minutes a day in front of TV or computer screens, according to estimates by the market-research agency Child wise.
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