Hyperacusis is highly debilitating and rare hearing disorder characterized by an increased sensitivity to certain frequencies and volume ranges of sound (a collapsed tolerance to usual environmental sound). A person with severe hyperacusis has difficulty tolerating everyday sounds, which become painful or loud. The prevalence of hyperacusis is 1 in 50,000 people.
Hyperacusis is often coincident with tinnitus. However, tinnitus is more common and there are important differences between their involved ...
Больш падрабязна ў ВікіпедыіУвядзіце сімптом альбо захворванне і прачытайце пра зёлкі, якія могуць дапамагчы, набярыце траву і паглядзіце хваробы і сімптомы, супраць якіх яна выкарыстоўваецца.
* Уся інфармацыя заснавана на апублікаваных навуковых даследаваннях