What is ossicular chain - Study guides, Class notes & Summaries

A large perforation of TM can commonly cause how many dB of loss. - ANSWER 30 dB What type of loss is favorable to medical treatment. - ANSWER Conductive Carhart Notch appearing at 2 KHz. BC test is poorer than the actual sensorineural response in the low frequencies. Caucasian middle-aged women are most at risk. Worse for pregnant women, who can experience a rapid decrease in hearing ability: - ANSWER Otosclerosis ___ is good to find hearing loss. ___ & SRT are within 5 to 10 dB differ...

SHS 4440 - Final Exam Questions with 100% Correct Answers | Verified | Updated what is the real fundamental challenge in getting sound energy from its source into the inner ear? - answerimpedance mismatch - medium through which sound travels changes from air to fluid and a lot of energy is lost; sound must be amplified in order to make it through to the inner ear what three factors in the middle ear help to meet this fundamental challenge? - answerarea difference between TM and stapes foo...

CAOHC Practice Test Questions with Answers CAOHC's primary objective? - Answer-train and certify OHCs and CDs CAOHC recert? - Answer-Every 5 years sector with highest occupational hearing loss - Answer-manufacturing noise notch happens where - Answer-4000 Hz early signs of noise induced hearing loss? - Answer-tinnitus, trouble w/ bg noise, relying on visual cues AL and PEL? - Answer-85 dBA and 90 dBA What are elements of hearing conservation program? - Answer-Audiometric ...

Which portion of the ear contains sebaceous glands? - ANSWER Outer portion of the exteral auditory canal A patient shows normal tympanometry, unremarkable otoscopy, and an air-bone gap. The patient was tested using headphones. What could be the cause of the discrepancy? - ANSWER Collapse canal A Hearing healthcare professional is conducting a routine cleaning of a patient's behind the ear hearing instrument. Upon removal of the ear molds, the Hearing healthcare professional notices a foul...

A large perforation of TM can commonly cause how many dB of loss. - Answer- 30 dB What type of loss is favorable to medical treatment. - Answer- Conductive Carhart Notch appearing at 2 KHz. BC test is poorer than the actual sensorineural response in the low frequencies. Caucasian middle-aged women are most at risk. Worse for pregnant women, who can experience a rapid decrease in hearing ability: - Answer- Otosclerosis ___ is good to find hearing loss. ___ & SRT are within 5 to 10 dB dif...

CDIS EXAM 3 Questions And AnCDIS EXAM 3 What is the auricle (pinna)? - ANS The large flap of ear cartilage that makes up the OUTER EAR What is the external auditory meatus? (EAM) - ANS Ear canal (part of the outer ear) Function: to transmit sound from the auricle to the eardrum. What is the tympanic membrane? - ANS "eardrum"; a thin, translucent, oval membrane that stretches across the ear canal and separates the middle ear from the out...

Hearing Aid Dispensers Written Exam Questions With Complete Solutions To Score A+ A large perforation of TM can commonly cause how many dB of loss. 30 dB What type of loss is favorable to medical treatment. Conductive Carhart Notch appearing at 2 KHz. BC test is poorer than the actual sensorineural response in the low frequencies. Caucasian middle-aged women are most at risk. Worse for pregnant women, who can experience a rapid decrease in hearing ability: Otosclerosis ___ is good to ...

A large perforation of TM can commonly cause how many dB of loss. - 30 dB What type of loss is favorable to medical treatment. - Conductive Carhart Notch appearing at 2 KHz. BC test is poorer than the actual sensorineural response in the low frequencies. Caucasian middle-aged women are most at risk. Worse for pregnant women, who can experience a rapid decrease in hearing ability: - Otosclerosis ___ is good to find hearing loss. ___ & SRT are within 5 to 10 dB difference. - PTA Component in...

PRAXIS QUESTIONS OF THE DAY LATEST REAL EXAM 200+ QUESTIONS AND CORRECT ANSWERS (VERIFIED ANSWERS) |AGRADE LATEST UPDATES. A child who says things like kek/tek shows that she is using the pattern of: A. Velar assimilation B. Alveolar assimilation C. Coalescence D. Segmentation - Answers-A. Velar assimilation The malleus, incus, and stapes form the: A. tympanic membrane B. stapedius muscle C. tensor tympani D. ossicular chain - Answers-D. ossicular chain Which of the following...

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...