A new study reveals the terrifying truth that too much television lowers your volume of grey matter. But TV is the defining art form of our age – so I refuse to quit
Until now, claims that television makes you stupid have only been backed up by anecdotal evidence. True, at a certain point it does seem that people who watch vast amounts of TV do become so intellectually impaired that they start involuntarily clapping along to theme tunes like imprisoned sea lions performing for fish, but that isn’t anything you could write a medical paper about.
Now, sadly, science has trundled along to back it up. According to Dr Ryan Dougherty, from Johns Hopkins Bloomberg School of Public Health in Baltimore, the more television you watch in middle age, the lower your volume in grey matter. Examining the viewing habits of 599 American adults between 1990 and 2011, Dougherty found that those who watched an above average amount of television showed reduced volume in their frontal cortex and entorhinal cortex. Basically, your mum was right: TV really does rot your brain.
