AUDIOGRAM Meaning and
Definition
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An audiogram is a diagnostic tool used in audiology to measure and depict an individual's hearing ability. It is a visual representation of hearing thresholds measured across various frequencies, typically from 250 Hz to 8000 Hz. The audiogram displays the softest sound intensity (in decibels) that a person can hear at each frequency, allowing healthcare professionals to assess the extent and pattern of hearing loss.
Typically, an audiogram consists of a graph with frequency (x-axis) plotted logarithmically and sound intensity (y-axis) plotted linearly. The results are depicted using symbols or lines to represent the hearing thresholds, with different patterns representing different ear conditions. The graph is divided into two sections, one for each ear, allowing a comparison of hearing abilities between the two.
Audiograms are obtained through a comprehensive hearing evaluation, typically performed by audiologists or other healthcare professionals specialized in treating hearing disorders. The results of the audiogram help determine the type, degree, and configuration of hearing loss, thus guiding treatment recommendations, such as hearing aids or cochlear implants.
The precise interpretation of an audiogram requires a trained professional as it involves analyzing the hearing thresholds at various frequencies and comparing them to the normal range. The audiogram is an essential tool for the diagnosis and treatment of hearing disorders and plays a crucial role in developing personalized rehabilitation plans for individuals with hearing impairments.
Common Misspellings for AUDIOGRAM
- zudiogram
- sudiogram
- wudiogram
- qudiogram
- aydiogram
- ahdiogram
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- aidiogram
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- a7diogram
- ausiogram
- auxiogram
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- aufiogram
- auriogram
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- audkogram
Etymology of AUDIOGRAM
The word "audiogram" originates from the combination of two roots: "audio" and "gram".
1. "Audio" is derived from the Latin word "audīre", meaning "to hear" or "to listen". This root is commonly used in words related to sound or hearing, such as "auditory".
2. "Gram" is derived from the Greek word "gramma", meaning "something written" or "a record". This root is often used in words related to writing or recording, such as "program" or "telegram".
Therefore, when combined, "audiogram" can be understood to mean "a written or recorded representation of hearing". It is typically used to describe a graphical representation or a written report of a person's ability to hear different frequencies or sound levels, obtained through an audiological evaluation.
Similar spelling words for AUDIOGRAM
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