Participación en actividades recreativas con exposición sonora y mecanismo coclear de protección auditiva en jóvenes universitarios
| Autor: | Florencia Sotomayor, Ana Luz Maggi, Stefania Soledad Vilella, Mauricio Federico Zalazar-Jaime, María de Los Angeles Hinalaf, Paula Gabriela Perez |
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| Rok vydání: | 2020 |
| Předmět: |
Linguistics and Language
Distortion product business.industry Experimental and Cognitive Psychology Hearing protection 03 medical and health sciences Behavioral Neuroscience 0302 clinical medicine Hearing level Developmental and Educational Psychology Medicine 030223 otorhinolaryngology business Humanities 030217 neurology & neurosurgery |
| Zdroj: | Revista Argentina de Ciencias del Comportamiento. 12:92-104 |
| ISSN: | 1852-4206 |
| DOI: | 10.32348/1852.4206.v12.n3.24103 |
| Popis: | espanolSe determino la relacion entre la participacion en actividades recreativas con exposicion sonora y el mecanismo coclear de proteccion auditiva regulado por el Sistema Eferente Medial. Se evaluaron 72 jovenes entre 18 y 25 anos, mediante cuestionario sobre Exposicion sonora en actividades recreativas y Supresion Contralateral (SC) de Otoemisiones Productos de Distorsion (OEAPD). De acuerdo a la exposicion se clasificaron categorias de Exposicion General a Musica (EGM). A nivel auditivo se clasificaron los oidos en Grupo 1 (OEAPD presentes normales) y Grupo 2 (OEAPD presentes anormales). Luego se aplico la SC de OEAPD. No se encontro una tendencia clara que relacione directamente EGM y nivel auditivo. Esta situacion podria indicar que ambos actuan independientemente. Sin embargo, la mayoria de los jovenes del Grupo 2 pertenecian a las categorias media y alta, pudiendo inferir que el mecanismo de proteccion podria encontrarse vulnerable si la exposicion se mantuviera o incrementara a futuro. EnglishThe relationship between participation in recreational activities with sound exposure and the cochlear mechanism of hearing protection regulated by the medial efferent system was determined. 72 young people between 18 and 25 years old were evaluated by means of a questionnaire on Sound exposure in recreational activities and Contralateral Suppression (CS) by Distortion Product Otoacoustic Emissions (DPOAE). Young people were classified in categories of General Exposure to Music (GEM). At the hearing level, the ears were classified into Group 1 (DPOAES present normal) and Group 2 (DPOAES present abnormal). Then the DPOAES CS was applied. No clear trend was found that directly related GEM and hearing level. This situation could indicate that both act independently. However, most of the young people in Group 2 belonged to the middle and upper categories, this suggest that the protection mechanism could be vulnerable if the exposure were maintained or increased in the future. |
| Databáze: | OpenAIRE |
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