Teens and Hearing Loss

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Teens and Hearing Loss

Emily
Halevy | CWK Network
 
 
“The volume
in a rock concert is almost equivalent to a jet engine in terms
of how loud it is.”

-Dr. Brian Herrmann, pediatric ENT-


  Related Information What Parents Need To Know Resources

“I’m
excited, this is my favorite band,” exclaims 15-year-old
Brittany Roll. She and her best friend Sarah McMenamin are going
to their first rock concert. They’ve been planning this day
for a month and thought out every detail-except one.

“No, I don’t worry about my hearing,” Sarah
says just before the show. In fact, according to a survey by Harvard
Medical School, only 8 percent of young people thought that hearing
loss was a “big problem.”

And only 14 percent reported ever wearing hearing protection.”

And yet, “the volume in a rock concert is almost equivalent
to a jet engine in terms of how loud it is. Through cumulative
exposures to that level of sound, can cause hearing loss in and
of itself,” explains Dr. Brian Herrmann, pediatric ENT.

And he says the damage from a loud concert or other loud noises
may not show up for years. As Dr. Herrmann explains, “What
happens early in life when you may not be thinking, can have long
term effects upon not only your 20s and 30s, but also into your
50s and 60s. It actually is what happens during childhood and early
adulthood, which sets you on the path towards early hearing loss.”

Brittany and Sarah had signs of hearing loss as early as the
first intermission. “We walked out during the half-time,
and it was kind of, it was different. I could hear everything,
but it was a little foggy kind of hearing, like if your ears were
popped,” says Brittany. Sarah had the same experience, “It
was really hard to hear everything. It was really soft.”

But even with this noticeable damage, would they wear ear-plugs? “Probably
not,” Brittany says. “Cause everybody will be like,
looking at you,” agrees Sarah.

But doctor’s say there’s a way to protect your ears and
still be “cool.” As Dr. Hermann says, “I’m
sure that if most children were to see the full range of products
that were available, they would find something that fits their needs.”

By Larry Eldridge
CWK Network, Inc.

Many teenagers long for the best seats in the house to see their favorite
musical artists perform. These “best seats,” however, are often
located in front of the stage, and often very near the speakers. Even for
those not sitting at the front, hearing damage is a real possibility. Researchers
have found that exposure to loud sounds can lead to noise-induced hearing
loss (NIHL). Researchers tested the hearing of over 5,000 children ages 6
to 19 years and found that 12.5 percent of the children had evidence of a
NIHL. Using their data, the researchers estimated that approximately 5.2
million children in the United States have a NIHL in one or both ears, and
boys appear to be affected more often than girls.

NIHL occurs when the ears’ sensory cells and nerve fibers
are damaged by exposure to loud sounds. If these cells and fibers
are destroyed, hearing loss is permanent. According to the National
Institute on Deafness and other Communication Disorders (NIDCD),
NIHL can be caused by a one-time exposure to a loud sound as well
as by repeated exposure to sounds at various loudness levels over
an extended period of time.

Symptoms of NIHL caused by repeated exposure increase gradually
and may include:

  • Vague feelings of pressure or fullness in the ears.
  • Sounds becoming distorted or muffled.
  • Difficulty understanding speech.
  • A ringing sound in the ears when in a quiet place.

NIHL due to repeated exposure is cumulative. If damage continues,
hearing declines further.

 
By Larry Eldridge
CWK Network, Inc.

The loudness of sound is measured in units called decibels.
Conversational speech is generally 60 decibels. The noise caused by traffic
can be around 80 decibels. Louder noises, such as a motorcycle or firecracker,
can range from 120 to 140 decibels.

The NIDCD says that sounds of less than 75 decibels, even after
long exposure, are unlikely to cause hearing loss. Generally, if
you have to shout to be heard above the noise, or if you can’t
understand someone who is speaking to you from less than two feet
away, the noise around you is too loud.

In addition to being aware of the noise level around you, experts
at the American Speech-Language-Hearing Association (ASHA) urge parents
to consider the level of noise a child’s toys can make. Many
toys, particularly when held close to the ear, emit damaging levels
of noise. Cap guns, vehicles with horns and sirens, walkie-talkies,
and even musical instruments are capable of being too loud. ASHA
recommends that parents listen to a toy before purchasing it and
to check toys already at home.

NIHL can be prevented. The NIDCD urges all individuals to understand
the hazards of noise and how to practice good health in everyday
life. Consider the following:

  • Know which noises can cause damage (those above 75 decibels)
  • Wear earplugs or other hearing protective devices when involved
    in a loud activity
  • Protect children who are too young to protect themselves
 
National Institute on Deafness
and other Communication Disorders

American Speech-Language-Hearing Association
American Academy of Family Physicians
Pediatrics