Are noise-cancelling headphones to blame for young people’s hearing problems? – BBC News

After a hearing test came back normal, Sophie met a private audiologist for further testing. She was eventually diagnosed with auditory processing disorder, external (APD), a neurological condition where the brain finds it difficult to understand sounds and spoken words. Her audiologist and others in England are now calling for more research into whether the condition is linked to overuse of noise-cancelling headphones. […]

Claire Benton, vice-president of the British Academy of Audiology, suggests that by blocking everyday sounds such as cars beeping, there is a possibility the brain can “forget” to filter out the noise. “You have almost created this false environment by wearing those headphones of only listening to what you want to listen to. You are not having to work at it,” she said. “Those more complex, high-level listening skills in your brain only really finish developing towards your late teens. So, if you have only been wearing noise-cancelling headphones and been in this false world for your late teens then you are slightly delaying your ability to process speech and noise,” Benton suggests.