Anxiety in children with hearing aids or cochlear implants compared to normally hearing controls

Stephanie C P M Theunissen1, Carolien Rieffe, Maartje Kouwenberg

  • 1Department of Otorhinolaryngology and Head and Neck Surgery, Leiden University Medical Center, Leiden, The Netherlands. s.c.p.m.theunissen@lumc.nl

The Laryngoscope
|January 19, 2012
PubMed
Abstract

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Hearing

When we hear a sound, our nervous system is detecting sound waves—pressure waves of mechanical energy traveling through a medium. The frequency of the wave is perceived as pitch, while the amplitude is perceived as loudness.