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Hearing test results of 23 dentists obtained before and after working hours are compared to determine if dentists experience any temporary hearing loss. The aim of the project is to determine whether dental drills cause hearing loss and to document the consequences of the loss. Hearing evaluations include pure-tone audiometry, middle-ear testing, and measurements of otoacoustic emissions. The results are expected to convince dentists of the danger of noise exposure and the need for hearing protection

Book Summary: This book was written for more than 50 million Americans who experience tinnitus - some 2 million disabled by it. Just some of the helpful ideas and simple treatment options in this book that readers can effectively accomplish at home include altering medications or changing diets, using sound therapy such as music, learning techniques for improving concentration through use of positive imagery, and improving sleep patterns by controlling middle-of-the-night thinking. The enormous advantages of this book over other titles on this topic come from the 17 renowned scientists who have contributed to this invaluable consumer resource, one that will make a difference in the lives of readers who suffer from this unfortunate malady.

Excerpt: As accrediting bodies mandate sets of competencies that evolves over time for practitioners, the academic and clinical programs charged with didactic education, clinical practice, and student evaluation must keep pace with the field's scope of practice.

Excerpt: It is often the case that veterans who experience hyperacusis have hearing loss and tinnitus; what sets the patient with PTSD apart is an increased likelihood that will rate sound tolerance problems as more severe than tinnitus and hearing loss.