While blasting music through iPod headphones may seem harmless now, the noise could cause serious hearing problems in the future, according to a new European study.
The study, released Monday by the Scientific Committee on Emerging and Newly Identified Health Risks, found about 5 to 10 percent of people who listen to personal music players are at high risk for permanent hearing loss after five or more years of exposure.
Christa Arnold, a UF professor in the Dial Center for Written and Oral Communcation, said when she talks to students in her listening classes about everyday activities that may cause hearing loss, they look at her like she has "three heads."
"I feel like people won't realize the effects until it's too late," she said.
The study said different types of earphones might increase the decibel level. Headphones placed directly into the ear canal produce the highest levels.
Matt Jones, a UF sophomore, said he uses noise-canceling headphones that reduce outside sound. His headphones surround the ear instead of sitting directly inside it.
"Having nicer headphones helps to not turn my music up too loud," Jones said.
The U.S. should implement regulations on manufacturers to prevent personal music players from exceeding the safe decibel level, Arnold said.
"So many of the baby boomers are losing hearing," she said. "It will make the next generation more aware, and hopefully, they will do something."
