Which classification is based on peak pressure and static admittance in audiology?

Which classification is based on peak pressure and static admittance in audiology?

• A. Jerger Types
• B. Type A and B Configurations
• C. Sound Field Response
• D. Audiogram Types

Answer: (A)

The classification based on peak pressure and static admittance in audiology refers specifically to Jerger Types. This system categorizes middle ear function using tympanometry, where measurements are taken to assess the mobility of the tympanic membrane and the pressure within the middle ear space. Jerger Types include various classification types: Type A, Type B, and Type C, each representing different functional states of the middle ear. Type A indicates normal middle ear function characterized by a prominent peak admittance at or near atmospheric pressure, indicating a healthy system. Type B indicates a flat tympanogram associated with middle ear issues such as fluid, while Type C indicates negative pressure, suggesting possible eustachian tube dysfunction. The other classifications mentioned, such as those relating to audiogram types or sound field response, do not specifically assess middle ear function through tympanometric measurements of peak pressure and static admittance. Thus, the choice of Jerger Types as the correct answer is solidly grounded in its definitive association with these specific tympanometric parameters in audiology.

The classification based on peak pressure and static admittance in audiology refers specifically to Jerger Types. This system categorizes middle ear function using tympanometry, where measurements are taken to assess the mobility of the tympanic membrane and the pressure within the middle ear space.

Jerger Types include various classification types: Type A, Type B, and Type C, each representing different functional states of the middle ear. Type A indicates normal middle ear function characterized by a prominent peak admittance at or near atmospheric pressure, indicating a healthy system. Type B indicates a flat tympanogram associated with middle ear issues such as fluid, while Type C indicates negative pressure, suggesting possible eustachian tube dysfunction.

The other classifications mentioned, such as those relating to audiogram types or sound field response, do not specifically assess middle ear function through tympanometric measurements of peak pressure and static admittance. Thus, the choice of Jerger Types as the correct answer is solidly grounded in its definitive association with these specific tympanometric parameters in audiology.