Audiology Exam Questions & 100% Correct Answers | Latest Update | Graded A+

What do behavioral tests measure? : A patient's subjective perception of sound What do physiological tests measure? : The objective measure of the body's response to sound What are examples of behavioral tests? : Pure tone testing Speech audiometry Why are physiological tests needed? : Wit...

1 | P a g e Audiology Praxis Test Questions & 100% Correct Answers | Latest Update | Graded A+ For which of the following instruments do national standards or uniform performance standards for calibration exist? a. Pure tone audiometers b. OAEs c. ABR d. all have calibration standards ...

Wave compression : air molecules come together wave rarefaction : air molecules are far apart Period : time that elapses during ONE complete cycle inverse of frequency =seconds/cycle frequency : number of complete cycles per second =1/period Procedure for a hearing test (puretone) : air ...

What is the relationship between fundamental frequencies and harmonics? : F0= lowest freq component of a complex periodic sound; harmonic is a regular and repeating multiple of the f0 In which frequencies and at what intensities are most speech sounds produced? : When applied to speech, the hum...

A patient comes to a clinic complaining of short, intense dizzy spells. An audiologist suspects that the patient may have benign paroxysmal positional vertigo (BPPV). Which of the following tests is most appropriate to use to confirm the diagnosis? : Dix-Hallpike test 0 dB0 decibels HL is best...

The caloric test is designed to stimulate which of the following structures? · Utricle · Saccule · SSC · Posterior SSC · Lateral SSC : lateral SSC An audiologist fits a young woman with binaural BTE hearing aids three weeks ago. The patient reports that the devices have provided suitab...

What is the most likely diagnosis based on the results? (A) Otosclerosis (B) Otitis media (C) Bilateral atresia (D) Impacted cerumen (E) Perforated tympanic membrane : Otitis Media Which of the following scores are mostly likely to be obtained if word recognition is assessed using an age-ap...

The current graduate in Audiology today must obtain a professional Doctorate degree. : True Prior to WWII who provided hearing care services? : physicians and hearing aid dispensers List two reasons for the growth of Audiology: : Baby boomers, newborn hearing screenings (early identification), ...

Audiologists are responsible for caring for persons with : Hearing Loss Father of Audiology : Raymond Carhart what percentage are over the age of 75 years, proportion of adults with hearing loss is appoximately. : 50% Up to ___ in 1000 child is born with some degree of hearing loss. : 6 ot...

Normal hearing (adults) : 0-25 dB Normal hearing (child) : 0-15 dB Slight hearing loss (child) : 16-25 dB Mild hearing loss : 26-40 dB Moderate hearing loss : 41-55 dB Moderately severe hearing loss : 56-70 dB 2 | P a g e Severe hearing loss : 71-90 dB Profound hearing loss : 91+ dB ...

Inverse Square Law : as the distance from a sound source doubles, the sound's intensity reduces by half the SPL when no obstruction is present (drop of 6 dB) What is the relationship between fundamental frequencies and harmonics? : F0= lowest freq component of a complex periodic sound; harmoni...

What is the FDA approved age for BAHA? : 5 years old In effort to reduce the adverse environmental noise, what adjustment can be made to hearing aids? : Enable expansion which reduces the low level ambient noise At what age is myelinazation of Wave V nerve complete? : Up to 18 months of age ...

Audiologists are responsible for caring for persons with _________________ : hearing loss, or impaired hearing __________________ is considered to be the Father of Audiology. : Carhart Over the age of 75 yrs, the proportion of adults with hearing loss is approximately ______________. : 1/2 U...

What are the axes labels on an audiogram? : Frequency in Hz (across top) Intensity in dB HL (along side) What are the numeric divisions of degrees of severity in adults? : Normal = 0 -25 dB HL (Slight = 16 -25 dB HL) Mild = 26 - 40 dB HL Moderate = 41 - 55 dB HL Moderately Severe = 56 - 70 d...