Using the internet for hours on end can result in
withdrawal symptoms similar to the ‘comedown’ experienced by drug users,
scientists warned yesterday.
Researchers found spending excessive periods of time
surfing the internet left people in ‘negative moods’.
And, like drug addicts, when heavy internet users go
back on the web their negative moods lift.
The research was carried out on 60 volunteers with
an average age of 25 at Swansea University’s College of Human and Health
Sciences.
Scientists say the results could mean society is in
for some ‘nasty surprises’ if internet use increases as expected.
Professor Phil Reed, from the university’s
psychology department, said: ‘Our results show that around half of the young
people we studied spend so much time on the net that it has negative
consequences for the rest of their lives.
‘When people come offline, they suffer increased negative mood – just like people coming off illegal drugs like ecstasy.
‘These initial results, and related studies of brain
function, suggest that there are some nasty surprises lurking on the net for
people’s wellbeing.’
The study, published in the international journal
Plus One, is the first of its kind into the immediate negative psychological
impacts of internet use.
First, the volunteers were given a series of
psychological tests to find out their level of addiction to the internet, their
mood, their anxiety level and whether they were depressed. Read more:
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