Open Access
Int Arch Otorhinolaryngol 2015; 19(01): 016-021
DOI: 10.1055/s-0034-1387810
Original Research
Thieme Publicações Ltda Rio de Janeiro, Brazil

Childhood Hearing Health: Educating for Prevention of Hearing Loss

Adriana Bender Moreira Lacerda
1   Universidade Tuiuti do Paraná, Curitiba, PR, Brazil
,
Claudia Giglio de Oliveira Gonçalves
2   Programa de Mestrado e Doutorado em Distúrbios da Comunicação da Universdidade Tuiuti do Paraná, Curitiba, PR, Brazil
,
Giselle Lacerda
1   Universidade Tuiuti do Paraná, Curitiba, PR, Brazil
,
Diolén Conceição Barros Lobato
1   Universidade Tuiuti do Paraná, Curitiba, PR, Brazil
,
Luciana Santos
1   Universidade Tuiuti do Paraná, Curitiba, PR, Brazil
,
Aline Carlezzo Moreira
1   Universidade Tuiuti do Paraná, Curitiba, PR, Brazil
,
Angela Ribas
2   Programa de Mestrado e Doutorado em Distúrbios da Comunicação da Universdidade Tuiuti do Paraná, Curitiba, PR, Brazil
› Institutsangaben
Weitere Informationen

Publikationsverlauf

18. Februar 2014

07. Juli 2014

Publikationsdatum:
03. September 2014 (online)

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Abstract

Introduction The presence of noise in our society has attracted the attention of health professionals, including speech-language pathologists, who have been charged along with educators with developing hearing conservation programs in schools.

Objective To describe the results of three strategies for awareness and hearing preservation in first to fourth grades in public elementary schools.

Methods The level of environmental noise in classrooms was assessed, and 638 elementary school students from first to fourth grades, 5 to 10 years of age, were audiologically evaluated. After the evaluations, educational activities were presented to children and educators.

Results The noise level in the classroom ranged from 71.8 to 94.8 A-weighted decibels. The environment of the classroom was found to promote sound reverberation, which hinders communication. Thirty-two students (5.1%) presented hearing alterations.

Conclusion The application of strategies for a hearing conservation program at the school showed that noise is present in the room, and hearing loss, sometimes silent, affects schoolchildren. Students and teachers were aware that hearing problems can be prevented. Avoiding exposure to noise and improving the acoustics in classrooms are essential.