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Hearing Aid Dispensers Written Exam
Questions and Correct Answers the Latest
Update and Recommended Version
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 input & output compression.
✓ Feedback circuit.
This vent in a non-occluding earmold enhances high frequencies.
✓ Parallel vent.
|
✓ Thank You for Choosing Us! ✓ Resources & Updates: [Testtrackers - Stuvia US]
✓ © 2024 TestTrackers ✓ Your Success is Our Mission!
✓ Customer Support: [+254707240657]
Hearing Aid Dispensers Written Exam
Questions and Correct Answers the Latest
Update and Recommended Version
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 input & output compression.
✓ Feedback circuit.
This vent in a non-occluding earmold enhances high frequencies.
✓ Parallel vent.
|
✓ Thank You for Choosing Us! ✓ Resources & Updates: [Testtrackers - Stuvia US]
✓ © 2024 TestTrackers ✓ Your Success is Our Mission!
✓ Customer Support: [+254707240657]
