Sleep Staging | BoardQBank RPSGT/CPSGT Prep

Question 1 of 100Basic

Which feature is most characteristic of N2 sleep?

Question 2 of 100Basic

A senior technologist asks a trainee to review this scenario. Which feature is most characteristic of N2 sleep?

Question 3 of 100Basic

During a supervised sleep-laboratory shift, consider the following situation. Which feature is most characteristic of N2 sleep?

Question 4 of 100Basic

For a quality-assurance exercise, review this case. Which feature is most characteristic of N2 sleep?

Question 5 of 100Basic

A board-style practice form presents this situation. Which feature is most characteristic of N2 sleep?

Question 6 of 100Moderate

Which combination best supports REM sleep?

Question 7 of 100Moderate

A senior technologist asks a trainee to review this scenario. Which combination best supports REM sleep?

Question 8 of 100Moderate

During a supervised sleep-laboratory shift, consider the following situation. Which combination best supports REM sleep?

Question 9 of 100Moderate

For a quality-assurance exercise, review this case. Which combination best supports REM sleep?

Question 10 of 100Moderate

A board-style practice form presents this situation. Which combination best supports REM sleep?

Question 11 of 100Moderate

An epoch shows low-amplitude mixed-frequency EEG and slow eye movements without N2 markers. Which stage is likely?

Question 12 of 100Moderate

A senior technologist asks a trainee to review this scenario. An epoch shows low-amplitude mixed-frequency EEG and slow eye movements without N2 markers. Which stage is likely?

Question 13 of 100Moderate

During a supervised sleep-laboratory shift, consider the following situation. An epoch shows low-amplitude mixed-frequency EEG and slow eye movements without N2 markers. Which stage is likely?

Question 14 of 100Moderate

For a quality-assurance exercise, review this case. An epoch shows low-amplitude mixed-frequency EEG and slow eye movements without N2 markers. Which stage is likely?

Question 15 of 100Moderate

A board-style practice form presents this situation. An epoch shows low-amplitude mixed-frequency EEG and slow eye movements without N2 markers. Which stage is likely?

Question 16 of 100Advanced

Which finding supports N3 sleep in an adult?

Question 17 of 100Advanced

A senior technologist asks a trainee to review this scenario. Which finding supports N3 sleep in an adult?

Question 18 of 100Advanced

During a supervised sleep-laboratory shift, consider the following situation. Which finding supports N3 sleep in an adult?

Question 19 of 100Advanced

For a quality-assurance exercise, review this case. Which finding supports N3 sleep in an adult?

Question 20 of 100Advanced

A board-style practice form presents this situation. Which finding supports N3 sleep in an adult?

Question 21 of 100Basic

An epoch shows posterior dominant alpha rhythm with eye blinks. Which stage is most likely?

Question 22 of 100Basic

A senior technologist asks a trainee to review this scenario. An epoch shows posterior dominant alpha rhythm with eye blinks. Which stage is most likely?

Question 23 of 100Basic

During a supervised sleep-laboratory shift, consider the following situation. An epoch shows posterior dominant alpha rhythm with eye blinks. Which stage is most likely?

Question 24 of 100Basic

For a quality-assurance exercise, review this case. An epoch shows posterior dominant alpha rhythm with eye blinks. Which stage is most likely?

Question 25 of 100Basic

A board-style practice form presents this situation. An epoch shows posterior dominant alpha rhythm with eye blinks. Which stage is most likely?

Question 26 of 100Moderate

Low-amplitude mixed-frequency EEG with slow rolling eye movements and reduced alpha most supports which stage?

Question 27 of 100Moderate

A senior technologist asks a trainee to review this scenario. Low-amplitude mixed-frequency EEG with slow rolling eye movements and reduced alpha most supports which stage?

Question 28 of 100Moderate

During a supervised sleep-laboratory shift, consider the following situation. Low-amplitude mixed-frequency EEG with slow rolling eye movements and reduced alpha most supports which stage?

Question 29 of 100Moderate

For a quality-assurance exercise, review this case. Low-amplitude mixed-frequency EEG with slow rolling eye movements and reduced alpha most supports which stage?

Question 30 of 100Moderate

A board-style practice form presents this situation. Low-amplitude mixed-frequency EEG with slow rolling eye movements and reduced alpha most supports which stage?

Question 31 of 100Moderate

A sleep spindle appears in an epoch without criteria for another stage. Which stage is scored?

Question 32 of 100Moderate

A senior technologist asks a trainee to review this scenario. A sleep spindle appears in an epoch without criteria for another stage. Which stage is scored?

Question 33 of 100Moderate

During a supervised sleep-laboratory shift, consider the following situation. A sleep spindle appears in an epoch without criteria for another stage. Which stage is scored?

Question 34 of 100Moderate

For a quality-assurance exercise, review this case. A sleep spindle appears in an epoch without criteria for another stage. Which stage is scored?

Question 35 of 100Moderate

A board-style practice form presents this situation. A sleep spindle appears in an epoch without criteria for another stage. Which stage is scored?

Question 36 of 100Moderate

A spontaneous K complex appears during sleep. Which stage does it support?

Question 37 of 100Moderate

A senior technologist asks a trainee to review this scenario. A spontaneous K complex appears during sleep. Which stage does it support?

Question 38 of 100Moderate

During a supervised sleep-laboratory shift, consider the following situation. A spontaneous K complex appears during sleep. Which stage does it support?

Question 39 of 100Moderate

For a quality-assurance exercise, review this case. A spontaneous K complex appears during sleep. Which stage does it support?

Question 40 of 100Moderate

A board-style practice form presents this situation. A spontaneous K complex appears during sleep. Which stage does it support?

Question 41 of 100Moderate

An epoch contains prominent high-amplitude slow-wave activity meeting current criteria. Which stage is most likely?

Question 42 of 100Moderate

A senior technologist asks a trainee to review this scenario. An epoch contains prominent high-amplitude slow-wave activity meeting current criteria. Which stage is most likely?

Question 43 of 100Moderate

During a supervised sleep-laboratory shift, consider the following situation. An epoch contains prominent high-amplitude slow-wave activity meeting current criteria. Which stage is most likely?

Question 44 of 100Moderate

For a quality-assurance exercise, review this case. An epoch contains prominent high-amplitude slow-wave activity meeting current criteria. Which stage is most likely?

Question 45 of 100Moderate

A board-style practice form presents this situation. An epoch contains prominent high-amplitude slow-wave activity meeting current criteria. Which stage is most likely?

Question 46 of 100Moderate

Rapid eye movements occur with low chin EMG tone and low-amplitude mixed-frequency EEG. Which stage is most likely?

Question 47 of 100Moderate

A senior technologist asks a trainee to review this scenario. Rapid eye movements occur with low chin EMG tone and low-amplitude mixed-frequency EEG. Which stage is most likely?

Question 48 of 100Moderate

During a supervised sleep-laboratory shift, consider the following situation. Rapid eye movements occur with low chin EMG tone and low-amplitude mixed-frequency EEG. Which stage is most likely?

Question 49 of 100Moderate

For a quality-assurance exercise, review this case. Rapid eye movements occur with low chin EMG tone and low-amplitude mixed-frequency EEG. Which stage is most likely?

Question 50 of 100Moderate

A board-style practice form presents this situation. Rapid eye movements occur with low chin EMG tone and low-amplitude mixed-frequency EEG. Which stage is most likely?

Question 51 of 100Moderate

Which finding is commonly seen during wake with eyes open?

Question 52 of 100Moderate

A senior technologist asks a trainee to review this scenario. Which finding is commonly seen during wake with eyes open?

Question 53 of 100Moderate

During a supervised sleep-laboratory shift, consider the following situation. Which finding is commonly seen during wake with eyes open?

Question 54 of 100Moderate

For a quality-assurance exercise, review this case. Which finding is commonly seen during wake with eyes open?

Question 55 of 100Moderate

A board-style practice form presents this situation. Which finding is commonly seen during wake with eyes open?

Question 56 of 100Moderate

A brief abrupt shift to faster EEG activity occurs during sleep with associated chin EMG increase. What event may be present?

Question 57 of 100Moderate

A senior technologist asks a trainee to review this scenario. A brief abrupt shift to faster EEG activity occurs during sleep with associated chin EMG increase. What event may be present?

Question 58 of 100Moderate

During a supervised sleep-laboratory shift, consider the following situation. A brief abrupt shift to faster EEG activity occurs during sleep with associated chin EMG increase. What event may be present?

Question 59 of 100Moderate

For a quality-assurance exercise, review this case. A brief abrupt shift to faster EEG activity occurs during sleep with associated chin EMG increase. What event may be present?

Question 60 of 100Moderate

A board-style practice form presents this situation. A brief abrupt shift to faster EEG activity occurs during sleep with associated chin EMG increase. What event may be present?

Question 61 of 100Moderate

After a large body movement, the EEG is temporarily obscured. What should the scorer do?

Question 62 of 100Moderate

A senior technologist asks a trainee to review this scenario. After a large body movement, the EEG is temporarily obscured. What should the scorer do?

Question 63 of 100Moderate

During a supervised sleep-laboratory shift, consider the following situation. After a large body movement, the EEG is temporarily obscured. What should the scorer do?

Question 64 of 100Moderate

For a quality-assurance exercise, review this case. After a large body movement, the EEG is temporarily obscured. What should the scorer do?

Question 65 of 100Moderate

A board-style practice form presents this situation. After a large body movement, the EEG is temporarily obscured. What should the scorer do?

Question 66 of 100Moderate

Which EOG pattern commonly precedes sleep onset?

Question 67 of 100Moderate

A senior technologist asks a trainee to review this scenario. Which EOG pattern commonly precedes sleep onset?

Question 68 of 100Moderate

During a supervised sleep-laboratory shift, consider the following situation. Which EOG pattern commonly precedes sleep onset?

Question 69 of 100Moderate

For a quality-assurance exercise, review this case. Which EOG pattern commonly precedes sleep onset?

Question 70 of 100Moderate

A board-style practice form presents this situation. Which EOG pattern commonly precedes sleep onset?

Question 71 of 100Moderate

Sawtooth waves may be associated with which stage?

Question 72 of 100Moderate

A senior technologist asks a trainee to review this scenario. Sawtooth waves may be associated with which stage?

Question 73 of 100Moderate

During a supervised sleep-laboratory shift, consider the following situation. Sawtooth waves may be associated with which stage?

Question 74 of 100Moderate

For a quality-assurance exercise, review this case. Sawtooth waves may be associated with which stage?

Question 75 of 100Moderate

A board-style practice form presents this situation. Sawtooth waves may be associated with which stage?

Question 76 of 100Moderate

Why is chin EMG tone useful when differentiating N1 from REM?

Question 77 of 100Moderate

A senior technologist asks a trainee to review this scenario. Why is chin EMG tone useful when differentiating N1 from REM?

Question 78 of 100Moderate

During a supervised sleep-laboratory shift, consider the following situation. Why is chin EMG tone useful when differentiating N1 from REM?

Question 79 of 100Moderate

For a quality-assurance exercise, review this case. Why is chin EMG tone useful when differentiating N1 from REM?

Question 80 of 100Moderate

A board-style practice form presents this situation. Why is chin EMG tone useful when differentiating N1 from REM?

Question 81 of 100Moderate

What is sleep onset for routine latency calculation?

Question 82 of 100Moderate

A senior technologist asks a trainee to review this scenario. What is sleep onset for routine latency calculation?

Question 83 of 100Moderate

During a supervised sleep-laboratory shift, consider the following situation. What is sleep onset for routine latency calculation?

Question 84 of 100Moderate

For a quality-assurance exercise, review this case. What is sleep onset for routine latency calculation?

Question 85 of 100Moderate

A board-style practice form presents this situation. What is sleep onset for routine latency calculation?

Question 86 of 100Moderate

What is REM latency generally measured from?

Question 87 of 100Moderate

A senior technologist asks a trainee to review this scenario. What is REM latency generally measured from?

Question 88 of 100Moderate

During a supervised sleep-laboratory shift, consider the following situation. What is REM latency generally measured from?

Question 89 of 100Moderate

For a quality-assurance exercise, review this case. What is REM latency generally measured from?

Question 90 of 100Moderate

A board-style practice form presents this situation. What is REM latency generally measured from?

Question 91 of 100Moderate

Which stage normally has the lowest tonic chin EMG activity?

Question 92 of 100Moderate

A senior technologist asks a trainee to review this scenario. Which stage normally has the lowest tonic chin EMG activity?

Question 93 of 100Moderate

During a supervised sleep-laboratory shift, consider the following situation. Which stage normally has the lowest tonic chin EMG activity?

Question 94 of 100Moderate

For a quality-assurance exercise, review this case. Which stage normally has the lowest tonic chin EMG activity?

Question 95 of 100Moderate

A board-style practice form presents this situation. Which stage normally has the lowest tonic chin EMG activity?

Question 96 of 100Advanced

An epoch contains a spindle, but a respiratory arousal occurs near the end. What principle is most important?

Question 97 of 100Advanced

A senior technologist asks a trainee to review this scenario. An epoch contains a spindle, but a respiratory arousal occurs near the end. What principle is most important?

Question 98 of 100Advanced

During a supervised sleep-laboratory shift, consider the following situation. An epoch contains a spindle, but a respiratory arousal occurs near the end. What principle is most important?

Question 99 of 100Advanced

For a quality-assurance exercise, review this case. An epoch contains a spindle, but a respiratory arousal occurs near the end. What principle is most important?

Question 100 of 100Advanced

A board-style practice form presents this situation. An epoch contains a spindle, but a respiratory arousal occurs near the end. What principle is most important?