NBRC
NBRC-SDS
NBRC Sleep Disorders Specialty
Exam Version: 6.0
Questions & Answers PDF
(Demo Version - Limited Content)
For More Information - Visit link below:
https://p2pexam.com/nbrc-sds
, Question 1. (Single Select)
A commercial driver treated for severe obstructive sleep apnea asks the sleep programme to confirm that
they are fit to return to full duties. The download shows good use, and the patient reports feeling much
better.
What should the evaluation rest on?
A: Objective evidence of adequate use and control, since fitness turns on both together
B: The absence of any incident since therapy started, that being the outcome of interest
C: The number of hours of use alone, since adherence determines the outcome and is objectively recorded
D: The patient's own report of improvement, sleepiness being a subjective experience
Answer: A
Question 2. (Single Select)
A patient asks how expiratory pressure relief on a continuous pressure device differs from a bilevel device.
Which explanation is accurate?
A: Expiratory relief and bilevel therapy are the same function under two manufacturers' names
B: Expiratory relief is offered only on auto-adjusting devices and bilevel only at fixed settings
C: Expiratory relief drops the pressure briefly at the start of exhalation and then restores it
D: Expiratory relief raises pressure above the set value during inspiration; bilevel does not
Answer: C
Question 3. (Single Select)
A run of epochs shows clear stage R at its start and at its end, with rapid eye movements and minimal chin
tone. Between them, several epochs show the same low-amplitude mixed-frequency background and the
same minimal chin tone, but no eye movements at all.
https://p2pexam.com/nbrc-sds Page 2 of 6
NBRC-SDS
NBRC Sleep Disorders Specialty
Exam Version: 6.0
Questions & Answers PDF
(Demo Version - Limited Content)
For More Information - Visit link below:
https://p2pexam.com/nbrc-sds
, Question 1. (Single Select)
A commercial driver treated for severe obstructive sleep apnea asks the sleep programme to confirm that
they are fit to return to full duties. The download shows good use, and the patient reports feeling much
better.
What should the evaluation rest on?
A: Objective evidence of adequate use and control, since fitness turns on both together
B: The absence of any incident since therapy started, that being the outcome of interest
C: The number of hours of use alone, since adherence determines the outcome and is objectively recorded
D: The patient's own report of improvement, sleepiness being a subjective experience
Answer: A
Question 2. (Single Select)
A patient asks how expiratory pressure relief on a continuous pressure device differs from a bilevel device.
Which explanation is accurate?
A: Expiratory relief and bilevel therapy are the same function under two manufacturers' names
B: Expiratory relief is offered only on auto-adjusting devices and bilevel only at fixed settings
C: Expiratory relief drops the pressure briefly at the start of exhalation and then restores it
D: Expiratory relief raises pressure above the set value during inspiration; bilevel does not
Answer: C
Question 3. (Single Select)
A run of epochs shows clear stage R at its start and at its end, with rapid eye movements and minimal chin
tone. Between them, several epochs show the same low-amplitude mixed-frequency background and the
same minimal chin tone, but no eye movements at all.
https://p2pexam.com/nbrc-sds Page 2 of 6
