RPSGT-exam 1 QUESTIONS AND ANSWERS

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Which type of device uses selective absorption of light through blood vessels? Correct Answer: Oximeter Which of the following substances is appropriate to use dor electrode disinfection? Correct ... Answer: Bleach When a patient with OSA is treated with oxygen (without CPAP) it is: Correct Answer: not effective in reducing apnea frequency. AASM accredicted sleep disorders centers must have: Correct Answer: an accessible policies and procedures manual. In a standard polysomnographic hook-up, M1 and M2 are places over the: Correct Answer: mastoid process. During physiologic calibrations, what is the minimum amount of recording time necessary for the "awake, eyes open" command? Correct Answer: 30 seconds. Electrode impedances should be checked during the recording: Correct Answer: when an artifactual pattern appears The gold standard method for measuring effort for diagnosing cheyne-stokes respiration is: Correct Answer: esophageal ballon. To evaluate the residual sleepiness occurring during work activities, the Maintenance of Wakefulness Test (MWT) would be a procedure used: Correct Answer: to assess the ability to resist the urge to fall asleep. On most sleep operating system, an inverted ECG signal may be corrected by performing all of the following maneuvers EXCEPT : Correct Answer: adjusting the filter setting on the ECG channel. [Show More]

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