Noisy toys are not for delicate ears
Editor: Every year about this time we see articles about the dangers of
loud toys. I'm hoping that folks are getting the message and avoiding toys
that can damage a child's hearing. The folks at Hear-it provide some good
tips on avoiding these dangers.
Hear-it is an international site for hard of hearing folks. Please do
take a minute to visit them at http://www.hear-it.org
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Children's toys are often extremely noisy. In some cases, they
constitute a direct danger to children's hearing.
When used in ordinary play, some types of battery-driven toy guns can
create noise levels between 110 and 135 dB, corresponding to the noise
generated by a heavy truck, a rock concert or an airliner at take-off.
Less, but consistent, noise from music boxes or robots (85-95 dB) can also
be damaging.
In many workplaces, employees are required to wear hearing protection
where noise levels exceed 85 dB. Noisy toys are not only a problem to
children but also to parents as they often find the noise annoying and
even painful, too.
Noice-induced hearing loss is cumulative; it happens gradually over
time. That is why it is important to start protecting your child's hearing
at an early age. Because of a child's shorter arm span, noisy toys are
potentially more dangerous as children hold them close to the ear.
Moreover, the way children play with their toys usually does not comply
with the industry's "recommended use".
It is, therefore a good idea, when buying toys, to find out how much
noise they generate, and perhaps choose other types of less noisy toys.
Parents can also check their children's toys to find out how to reduce
their noisiness, which toys should be removed and which are only suitable
for outdoor use.
Below, hear-it has collected some practical advice for parents,
including information on potential risks and possible measures that can be
taken to reduce the noise generated by toys.
- Think about noise when buying toys. If it sounds too loud to you, it
will also be too loud for your child.
- Avoid buying toys that have a warning that they should not be used
close to the ears, as children will forget this during play.
- Put masking tape over the speaker of the toy to reduce the volume.
- Musical instruments and toy guns with sound effects can be damaging
or cause irritation. In some cases, the best solution is to replace such
toys with other less noisy toys or restrict their use to outside play
areas.
- Computer games can be annoying for other people. Place your
children's computer in a special room rather than in the living room or
common room.
- Children's mats or rugs are an efficient means of reducing noise from
playing blocks, for example.
How you store the toys also affects noise levels. Hardwood or plastic
boxes create lots of noise when the children rummage around for their
toys, or empty the contents onto the floor. Line the boxes with fabric or
felt to reduce noise. Toys can also be kept in baskets or fabric bags.
Apart from the safety and nuisance aspects of noisy toys, parents
should also consider that noisy toys convey the message to children that
hearing health is not important.
The damaging effect of repeated exposure to intense noise over a
person's life span is something we should warn our children about.
Educating kids on the importance of hearing conservation as a preventive
measure and teaching them healthy hearing habits is just as important as
focusing on the immediate noisy source.
Sources: "Noisy Toys: Annoying or Harmful?", The Hearing
Review, 2006, "Støj i daginstitutioner - om praktiske/tekniske
løsninger til dæmpning af støjen i daginstitutioner og
skolefritidsordninger.", Socialministeriet, 2001 (Noise in day-care
centres - practical/technical solutions for reducing noise in day-care
centres. Danish Ministry of Social Affairs, 2001.) and "Høje lyde
fra legetøjshylden", Råd & Resultater nr. 3, 1999 ("Noise
from the toy shelf", the Danish consumer magazine Råd &
Resultater, 3, 1999).