Otoacoustic emissions - Study guides, Class notes & Summaries

Diagnostic Audiology Questions and Answers 100% Correct 2023 What is the range of frequencies that humans can hear? 20-20,000Hz What is conductive hearing loss? problem with outer or middle ear transmission of sound waves examples: cerumen builds up, too much hair in the ear canal, otis media ear infection), ossicular discontinuity (seperation of the ossicles), otosclerosis (abnormal growth of bone in ME) What are the causes of sensorineural hearing loss? Damage to inner ear o...

Acoustic Reflex Test and Otoacoustic Emissions Test ...

Exam 1: NURS5333/ NURS 5333 (Latest 2024/ 2025 Update) Family I | Qs & As| 100% Correct| Grade A (Verified Answers) Q: anterior fontanel Answer: open at birth approx size of thumbnail. 2-3cm palpable until 9-18 mo. Q: red reflex absent indicates Answer: congenital cataracts, retinoblastoma Q: hypertelorism Answer: wide set eyes; present in down syndrome Q: neonate low set ears Answer: may indicate renal or genetic abnormality or multisystem syndr...

Final – Audiology Questions with solutions 2023 Using a light or animated toy to reinforce a child's response is Visual Reinforcement Audiometry (VRA) An effective conditioned response procedure for testing in a 1-year-old is VRA The "blink eye response" from infants to loud sounds is a reflexive behavior The method of behavioral audiometry that is most likely to be used with a typical 4 year old is Conditioned Play audiometry Otoacoustic Emissions (OAEs) ar...

Ch. 11 Deaf or Hard of Hearing Questions and Answers Hearing impairment (IDEA Definitions) ? An impairment in hearing, whether permanent or fluctuating, that adversely affects education. Hearing Impairment (Book Definition) ? Generic, broad term that covers individuals with impairments ranging from mild to profound; it includes those who are deaf or hard of hearing. Previous Play Next Rewind 10 seconds Move forward 10 seconds Unmute 0:12 / 0:15 Full screen Brainpower...

male tanner 5 14 yr and older. Genitalia adult size and shape, pubic hair extend to thighs, growth ceases 18-20 male tanner stage 4 12.5-14 yr. grow 10cm/yr. testes 4.1-5cm. penis increasing size and breadth. pubic hair adult-like and abundant but over smaller area than fully mature adult Previous Play Next Rewind 10 seconds Move forward 10 seconds Unmute 0:03 / 0:15 Full screen Brainpower Read More male tanner stage 3 11-12.5 yr. growth 6-7cm/year. testes 12 ml or...

audiology midterm Questions and Answers 100% correct 2023 list 3 ways SLP and audiologists roles are similar based on ASHA scope of practice: -Screening. In both practices, the clinician is responsible for screening the public and trying to find those individuals that are at risk. -Prevention and wellness - both professions have the responsibility to identify disorders at an early stage to help prevent the illness from progressing. -Assessment- Both fields follow the differential diagnos...

COMD 438 Exam 2 - PC questions Individuals that may have difficulty responding may be given a speech recognition test by having the patient point to a picture that represents the response word. (T/F) - ANS True The speech recognition threshold should always be higher (i.e. a larger number) than the speech awareness threshold. (T/F) - ANS True UCL is an abbreviation for: A. Uncomfortable listening level. B. Upper loudness level. C. Upper listening level. D. Unusual loudne...

George von Bekesy correct answers-traveling wave theory -cochlea functions "passively" (1940's) wave travels from basal end to apex and peaks of waves appear at different points depending on frequency Thomas Gold correct answers-active processes (1948) -1. A feedback system exists in the cochlea -2. Observed on a live cochlea, the frequency response curve should rise and cut off more steeply. David Kemp correct answersDr. Kemp found existing evidence that support active processes o...

Which of the following factors most significantly influences the speed of sound propagation in human tissue? A. Temperature B. Frequency C. Tissue Density D. Humidity - Correct Answer Correct answer: C. Explanation: The speed of sound in human tissue is primarily influenced by the density of the tissue. While temperature and humidity can affect sound propagation in air, in human tissue, the density is the most significant factor. In auditory signal processing, the phenomenon where...