
Beware the idiot box
By Susie O’Brien
May 01, 2007 01:00am
Article from: Herald-Sun
CHILDREN can be harmed by television even if they are not watching it, medical experts say.
Australian developmental pediatrician Dr John Wray said evidence showed a loud TV on in the background could delay young children’s language development.
The warning comes as calls mount for TV rationing and total bans on TV for under-threes.
“TV being on in the background 24/7 can be harmful, because children learn to tune out human voices, which can mean a delay in the processing of one-on-one voices,” Dr Wray said.
“This can be particularly damaging for kids with a predisposition to autism who may be drawn to the television,” he said.
“In many households, children fall asleep in front of the television and turn it on first thing in the morning.
“By the time children finish school, many spend more time in front of the TV than they do at school,” he said.
He advised parents to gradually reduce the time the TV is on, and increase one-on-one interaction.
In Britain this week, Dr Aric Sigman, from the British Psychological Society, said TV rationing was the “greatest priority for child health”.
He believes no child under three should watch TV, children should not be allowed to have TV sets in their bedrooms and that governments should provide guidance on how much TV children should watch.
Dr Sigman believes there are 15 ways in which over-exposure to TV can harm children, including by fuelling obesity and short-sightedness and causing premature puberty and autism.
Dr Sigman says three- to seven-year-olds should watch only half an hour of TV a day, and children aged seven to 12 up to an hour. Children aged 12 to 15 should watch no more than 1½ hours, and over-16s two hours.
Dr Wray said he thought blanket bans were unnecessary, but welcomed the guidelines for older children.
“When it comes to television, the content is important. And the more children are extended by it the better,” he said.
Debra Richards, the CEO of the Australian Subscription TV and Radio Association, disagreed that TV was harmful to children.
“Television is a valued medium which provides content specifically aimed at children,” she said.
“It’s about choice and diversity, and children like it because they want to be entertained and informed,” she said.
She said parental supervision allowed children to safely watch programs designed for them.