NBC-HIS Exam Prep Latest(2025) Questions and Answers 100% Correct.
3 views 0 purchase
Course
NBC-HIS
Institution
NBC-HIS
A patient who is worn hearing aids for a long time reports to your office saying that his
ears are "stopped up." He recently had a cold.
Which of the following will give the MOST information about this patient complaint?
A. Real ear measurement.
B. Impedance audiometry
C. Pure tone air conduct...
NBC-HIS Exam Prep
A patient who is worn hearing aids for a long time reports to your office saying that his
ears are "stopped up." He recently had a cold.
Which of the following will give the MOST information about this patient complaint?
A. Real ear measurement.
B. Impedance audiometry
C. Pure tone air conduction audiometry
D. Pure tone bone conduction audiometry - ✔️✔️B. Impedance audiometry
When troubleshooting a hearing instrument, the battery current drain was measured. A
reading of 0.00 MA would most likely indicate which of the following?
A. Bad microphone.
B. Bad receiver.
C. Plugged acoustic filter.
D. Dead instrument. - ✔️✔️D. Dead instrument.
The MOST common cause of sudden loss of hearing at 4000Hz is:
A. Presbycusis
B. Noise Induced
C. Acoustic Trauma
D. Acoustic Neuroma - ✔️✔️C. Acoustic Trauma
Younger mother comes I'm concerned that her hearing has gone down. And taking her
history, it's found that her mother also developed a hearing loss after the birth of her first
child. What would be the MOST probable ideology of this problem?
A. Cholesteatoma
B. Otitis media
C. Ménière's disease
D. Otosclerosis - ✔️✔️D. Otosclerosis
Which of the following conditions would NOT be a concern in establishing a pure tone,
air conduction threshold?
A. Collapsed eternal auditory meatus
B. Congenital atresia
C. Otosclerosis
D. Impacted cerumen - ✔️✔️C. Otosclerosis
Which of the following statements is FALSE when talking about audiometric testing?
A. Headphones and insert earphones should produce comparable results.
B. Bone conductor placement can affect the test results.
C. Insert earphones can give more accurate results when testing a collapsed ear canal.
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller PatrickKaylian. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $8.39. You're not tied to anything after your purchase.
