RPSGT EXAM 2024 Latest Update Correct 100%(RATED A+)

During a multiple sleep latency test, how is sleep onset defined? - ANSWER The first 30-second epoch in which there is more than 15 seconds of cumulative sleep. Where are the reference electrodes M1 and M2 placed on the head? - ANSWER On the earlobes and in the prearicular area behind the ear What condition would require a full face mask or oral mask during a CPAP study? - ANSWER The patient has a deviated septum. Eyes mirroring the EEG are an indication of what stage(s)? - ANSWER N2 or N3 Where must the conductive paste be placed in relation to the gold cup wire? - ANSWER Inside the gold cup Average volume-assured pressure (AVAPS) support focuses on maintaining which aspect of the respiratory process? - ANSWER Tidal volume Following proper prep swabbing, the skin at the prep site should be in which of the following conditions? - ANSWER Abraded and clear of debris If a patient has issues with mouth breathing while using a nasal-only mask, in which order should the technologist work to alleviate the problem? - ANSWER Increase heated humidity settings, offer a nasal spray for congestion, apply a chin strap, attempt to flex the comfort settings, and then switch to a full face tnask. An example of a sleep technologist acclimating a patient to the testing room includes which of the following? - ANSWER Explaining to the patient how to communicate with the technologist ifassistance is needed. A list of important statistics, averages, and details observed during the entire study is known as a - ANSWER technologist's summary When applying supplemental oxygen to a CPAP titration study, the setting at which the oxygen should be started is - ANSWER 1 L/min The four core parameters required by the scoring guidelines of the AASM are - ANSWER sleep stages, arousals, respiratory events, and periodic limb movements What is the sleep efficiency formula? - ANSWER [TST/TRT] X 100 What is the formula used to calculate AHI? - ANSWER [Total apneas and hypopneas/TST] X 60 During a BiPAP titration, acceptable changes to the settings when a patient begins having complex sleep apnea include which ofthe following? - ANSWER Change to a spontaneous-timed mode with a backup rate or reduce IPAP settings. The artifacts that are most likely to cause high-amplitude, low-frequency waves seen on the EEG are - ANSWER respiratory artifacts