Hyperacusis is difficult to treat, in part because so little is known about it. The University of Iowa Hospital and Clinics have begun a major research effort to understand hyperacusis and develop treatment options.
Please go to the
and complete the questionnaires. Please ask anyone you know with hyperacusis to complete the questionnaire.
Thank you so much for your help
Jennifer Parrish and Rich Tyler
The University of Iowa Hospital and Clinics
Department of Otolaryngology - Head and Neck