Pure Tone Audiometry (PTA)

Pure Tone Audiometry is a fundamental hearing test that evaluates a person's hearing sensitivity at various pitches and volumes. The patient wears headphones and listens to a series of tones. They indicate when they hear each sound, which helps identify the degree and type of hearing loss. The results are plotted on an audiogram graph. This test is painless and non-invasive. It is essential for diagnosing hearing problems and planning hearing aid fittings.

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