Causes: Extended Exposure to Loud Noises
Hyperacusis is often caused by prolonged exposure to loud noises. Individuals who work in industries that involve frequent exposure to noise, such as machinists, construction workers, and musicians, are particularly susceptible to developing this condition. Surprisingly, a single loud noise, like a gunshot, can also trigger hyperacusis.
Diagnosis of Hyperacusis
When it comes to diagnosing hyperacusis, the first step is usually a thorough examination conducted by an audiologist. This examination involves a physical assessment as well as gathering a comprehensive medical history. The audiologist will ask numerous questions to determine when the symptoms began and how intense they are.
A crucial part of the diagnosis process is a hearing test. This test assesses the individual’s response to sounds of different frequencies. However, it’s important to note that even though individuals with hyperacusis have normal hearing, the hearing tests may not reveal any abnormal results.