Cpsgt Pt.1 Exam Certified Polysomnographic Technician Exam | All
Questions And Correct Answers (Graded A+) | Verified Answers | Latest
Version | Just Released
Which filter would be used to adjust the rise time of a signal? - (CORRECT ANSWER)The HFF
What are some possible causes for secondary PLMS? - (CORRECT ANSWER)Blood iron deficiency
NPSG stands for_________________________. - (CORRECT ANSWER)Nocturnal polysomnogram.
Sleepwalking and night terrors are common in the ages of ______________. - (CORRECT ANSWER)3-12
yrs old
A ________ study is used to look for seizure activity during sleep. - (CORRECT ANSWER)Nocturnal
seizure
The 60-Hz notch filter is used to eliminate _______________________. - (CORRECT ANSWER)Artifact
generated from electrical devices
On an EKG, the QRS complex represents ___________. - (CORRECT ANSWER)ventricular depolorization
(contraction)
A premature P wave in the EKG is referred to as a ___________________ - (CORRECT ANSWER)PAC
During bilevel titration, the ________ is sometimes used to treat central apneas. - (CORRECT
ANSWER)Backup rate
What is it called when a person goes to bed early in the evening and wakes early in the morning? -
(CORRECT ANSWER)Advanced sleep phase syndrome
What is the minimum recording time for a study?. - (CORRECT ANSWER)6 hrs
1
, How many naps does an MSLT consist of? - (CORRECT ANSWER)4-5
In an ECG the T wave represents ____________________. - (CORRECT ANSWER)Ventricular
repolarization
Antidepressants suppress which stage of sleep? - (CORRECT ANSWER)REM
A mixed apnea __________________. - (CORRECT ANSWER)starts with a central component that has
become obstructive.
The technician should log which patient information into the computer before the study? - (CORRECT
ANSWER)Study ID #
Sweat artifact looks like________________ - (CORRECT ANSWER)Slow wave sleep
Nocturnal paroxysmal dystonia is characterized by________________ - (CORRECT ANSWER)Sudden,
random, violent movements during NREM sleep.
BiPAP S/T stands for________________ - (CORRECT ANSWER)Bilevel positive airway pressure
spontaneous/timed
When a signal starts blocking and squaring off at the top it is caused by________________ - (CORRECT
ANSWER)The gain (sensitivity) being set too high
Theta waves are primarily associated with________________ - (CORRECT ANSWER)Stage 1 sleep
K-complexes are often seen________________ - (CORRECT ANSWER)Stage 2 sleep
2
Questions And Correct Answers (Graded A+) | Verified Answers | Latest
Version | Just Released
Which filter would be used to adjust the rise time of a signal? - (CORRECT ANSWER)The HFF
What are some possible causes for secondary PLMS? - (CORRECT ANSWER)Blood iron deficiency
NPSG stands for_________________________. - (CORRECT ANSWER)Nocturnal polysomnogram.
Sleepwalking and night terrors are common in the ages of ______________. - (CORRECT ANSWER)3-12
yrs old
A ________ study is used to look for seizure activity during sleep. - (CORRECT ANSWER)Nocturnal
seizure
The 60-Hz notch filter is used to eliminate _______________________. - (CORRECT ANSWER)Artifact
generated from electrical devices
On an EKG, the QRS complex represents ___________. - (CORRECT ANSWER)ventricular depolorization
(contraction)
A premature P wave in the EKG is referred to as a ___________________ - (CORRECT ANSWER)PAC
During bilevel titration, the ________ is sometimes used to treat central apneas. - (CORRECT
ANSWER)Backup rate
What is it called when a person goes to bed early in the evening and wakes early in the morning? -
(CORRECT ANSWER)Advanced sleep phase syndrome
What is the minimum recording time for a study?. - (CORRECT ANSWER)6 hrs
1
, How many naps does an MSLT consist of? - (CORRECT ANSWER)4-5
In an ECG the T wave represents ____________________. - (CORRECT ANSWER)Ventricular
repolarization
Antidepressants suppress which stage of sleep? - (CORRECT ANSWER)REM
A mixed apnea __________________. - (CORRECT ANSWER)starts with a central component that has
become obstructive.
The technician should log which patient information into the computer before the study? - (CORRECT
ANSWER)Study ID #
Sweat artifact looks like________________ - (CORRECT ANSWER)Slow wave sleep
Nocturnal paroxysmal dystonia is characterized by________________ - (CORRECT ANSWER)Sudden,
random, violent movements during NREM sleep.
BiPAP S/T stands for________________ - (CORRECT ANSWER)Bilevel positive airway pressure
spontaneous/timed
When a signal starts blocking and squaring off at the top it is caused by________________ - (CORRECT
ANSWER)The gain (sensitivity) being set too high
Theta waves are primarily associated with________________ - (CORRECT ANSWER)Stage 1 sleep
K-complexes are often seen________________ - (CORRECT ANSWER)Stage 2 sleep
2
