21/04/2010

Hearing Loss Feared Over Music Players

Young people who listen to personal music players for several hours a day at high volume could be putting their hearing at risk, warns an expert.

Professor Peter Rabinowitz from Yale University School of Medicine said that personal music devices such as MP3 players can generate levels of sound at the ear in excess of 120 decibels, similar in intensity to a jet engine, especially when used with earphones that insert into the ear canal.

The use of these devices is high in young people - more than 90% in surveys from Europe and the United States – and "has grown faster than our ability to assess their potential health consequences," he writes.

However, evidence that music players are causing hearing loss in young people is mixed, suggesting that the true population effects may only now be starting to be detectable, says the author.

Other health effects may also need to be considered. Some studies have shown that use of personal music players can interfere with concentration and performance when driving, in a similar way to mobile phones.

Although evidence based guidance is lacking, Rabinowitz believes that the importance of hearing loss as a public health problem makes it reasonable to encourage patients of all ages to promote "hearing health" through avoidance of excessive noise exposure.

He also suggests it would be prudent to remove earphones while driving and performing other safety sensitive tasks, and calls for more comprehensive and ongoing surveys of the hearing health of young people.

"Personal music players provide a reminder that our hunger for new technology should be accompanied by equally vigorous efforts to understand and manage the health consequences of changing lifestyles," he concludes.

(LB/BMcC)

Related UK National News Stories
Click here for the latest headlines.

19 January 2005
Report reveals massive rise in music downloads
A report into the digital music market has revealed that the popularity of downloading music from the Internet is increasing rapidly.
10 July 2003
One-in-three CDs are counterfit
Global sales of pirate CDs have more than doubled in the last three years to exceed one billion units for the first time - meaning that one-in-three of all CDs sold worldwide is a fake, according to a new report published by the international recording industry today.
05 September 2006
RNID calls for MP3 warnings
The Royal National Institute for the Deaf has called on the manufacturers of MP3 players to include warnings on the dangers of listening to music too loudly on their products.
07 February 2013
Digital Music 'Becomes Mainstream'
Consumer take-up of digital music service is set to catapult to even greater heights, confirms a new report published today by recording industry trade body The BPI.
09 May 2012
Call For Age-Ratings On Music DVDs
The government is planning to consult of whether music DVDs should carry movie-style age ratings. There are also proposals for online music videos to have warnings if they contain explicit content. The new proposals follow a review last year by Reg Bailey into the commercialisation and sexualisation of childhood.