CPSGT practice exam Questions With Complete Solutions
60 hz "notch" filters should be avoided in this channel type
Correct Answer EMG
a good infection control policy would assume the following:
Correct Answer any and all direct contact with a patient could
transmit diseases
a group of electrode derivations used while performing a sleep
study and is usually derived from all the individual different
channels that are being recorded within the sleep system is
known as? Correct Answer Montage
a single, significant leg movement must have an amplitude
increase above what microvolt (uV) value in order to qualify?
Correct Answer 8uV
a single, significant leg movement would have a maximum
duration of? Correct Answer 10.0 seconds
a single, significant leg movement would have a minimum
duration of ? Correct Answer 0.5 seconds
according to the AASM manual for scoring, the technical
specification recommend that the impedance levels for all EEG
channels be? Correct Answer less than 5k ohms
according to the AASM manual for scoring, the technical
specification recommend that the impedance levels for all EMG
channels be? Correct Answer less than 10k ohms
,according to the AASM manual for scoring, the technical
specification recommend that the low and high filter setting for
EMG channels be? Correct Answer 10-100
according to the AASM manual for scoring, the technical
specification recommend that the low and high filter settings for
airflow channels be? Correct Answer 0.1-15
according to the AASM manual for scoring, the technical
specification recommend that the low and high filter settings for
EEG channels be? Correct Answer 0.3-35
according to the AASM manual for scoring, the technical
specification recommend that the sampling rate for airflow
channels be? Correct Answer 25-100 hz
according to the AASM manual for scoring, the technical
specification recommend that the sampling rate for EEG
channels be? Correct Answer 200-500 hz
after arriving at least 30 min before the first patient, which of the
following key sleep tech responsibilities would be considered
the most important? Correct Answer reviewing the patient
chart for medical history and confirming the physician orders
all of the following are modification functions of the amplifier,
except: Correct Answer Impedance
, although alpha rhythm can be seen in all EEG channels, which
of the following derivation would likely see the "best"
presentation of the waveform? Correct Answer O1-M2
Although delta rhythm can be seen in all EEG channels, which
of the following derivation would likely see the "best"
presentation of the waveform...? Correct Answer F3-M2
although it would be helpful, it's not really required for an
attended sleep study to be performed the night before the
multiple sleep latency test. true or false? Correct Answer false
at the conclusion of the sleep study, you, the sleep technologist,
are allowed to give the patient your opinion of the results as long
as you tell the truth.
TRUE OR FALSE? Correct Answer FALSE
capnography is more commonly used in pediatric sleep studies
and is used to measure what? Correct Answer carbon dioxide
levels
cleaning and disinfection of PAP masks should follow
manufacturer's recommendations for contact time and the
disinfectant used should contain? Correct Answer
tuberculocide
Complex sleep apnea is also known as what? Correct Answer
Treatment emergent apnea
conditions of persistent difficulty with sleep initiation, duration,
consolidation or quality of sleep despite adequate opportunity to
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