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Research Suggests Web Addicts Have Brain Changes 

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  #1  
Old 01-12-2012, 04:48 PM
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Research Suggests Web Addicts Have Brain Changes

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Web addicts have brain changes similar to those hooked on drugs or alcohol, preliminary research suggests.

Experts in China scanned the brains of 17 young web addicts and found disruption in the way their brains were wired up.

They say the discovery, published in Plos One, could lead to new treatments for addictive behaviour.

Internet addiction is a clinical disorder marked by out-of-control internet use.

A research team led by Hao Lei of the Chinese Academy of Sciences in Wuhan carried out brain scans of 35 men and women aged between 14 and 21.

Seventeen of them were classed as having internet addiction disorder (IAD) on the basis of answering yes to questions such as, "Have you repeatedly made unsuccessful efforts to control, cut back or stop Internet use?"

Specialised MRI brain scans showed changes in the white matter of the brain - the part that contains nerve fibres - in those classed as being web addicts, compared with non-addicts.

There was evidence of disruption to connections in nerve fibres linking brain areas involved in emotions, decision making, and self-control.

Dr Hao Lei and colleagues write in Plos One: "Overall, our findings indicate that IAD has abnormal white matter integrity in brain regions involving emotional generation and processing, executive attention, decision making and cognitive control.

"The results also suggest that IAD may share psychological and neural mechanisms with other types of substance addiction and impulse control disorders."

Prof Gunter Schumann, chair in biological psychiatry at the Institute of Psychiatry at King's College, London, said similar findings have been found in video game addicts.

He told the BBC: "For the first time two studies show changes in the neuronal connections between brain areas as well as changes in brain function in people who are frequently using the internet or video games."

Commenting on the Chinese study, Dr Henrietta Bowden-Jones, consultant psychiatrist and honorary senior lecturer at Imperial College London, said the research was "groundbreaking".

She added: "We are finally being told what clinicians suspected for some time now, that white matter abnormalities in the orbito-frontal cortex and other truly significant brain areas are present not only in addictions where substances are involved but also in behavioural ones such as internet addiction."

She said further studies with larger numbers of subjects were needed to confirm the findings.
Source - http://www.bbc.co.uk/news/health-16505521

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Diagnostic criteria for internet addiction
  • Do you feel preoccupied with the internet?
  • Do you feel the need to use the internet with increasing amounts of time in order to achieve satisfaction?
  • Have you repeatedly made unsuccessful efforts to control, cut back or stop internet use?
  • Do you feel restless, moody, depressed, or irritable when attempting to cut down or stop internet use?
  • Do you stay online longer than intended?
  • Have you jeopardized or risked the loss of a significant relationship, job, educational or career opportunity because of the internet?
  • Have you lied to family members, a therapist or others to conceal the extent of involvement with the internet?
  • Do you use the internet as a way of escaping from problems or of relieving a distressed mood (eg feelings of helplessness, guilt, anxiety and depression)?
Participants answering yes to questions 1 to 5 and at least one more answer were classed as suffering from Internet Addiction Disorder

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Old 01-12-2012, 06:40 PM
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Re: Research Suggests Web Addicts Have Brain Changes

Lots of them here lol

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Old 01-12-2012, 07:29 PM
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Re: Research Suggests Web Addicts Have Brain Changes

honestly.. you can be addicted to anything.. doesnt take a genius to figure that out.. im addicted to porn..

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Old 01-16-2012, 09:02 AM
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Re: Research Suggests Web Addicts Have Brain Changes

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honestly.. you can be addicted to anything.. doesnt take a genius to figure that out.. im addicted to porn..

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Old 01-16-2012, 10:48 AM
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Re: Research Suggests Web Addicts Have Brain Changes

i find it's hard to really say. if you're unemployed and have no money to go out, what else is there to do other than waste time on the net

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Old 01-16-2012, 01:10 PM
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Re: Research Suggests Web Addicts Have Brain Changes

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Originally Posted by güttsfükk View Post
i find it's hard to really say. if you're unemployed and have no money to go out, what else is there to do other than waste time on the net
Electricity and the webz costs money.

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