Alpha Rhythm and Nodding Off Sleep Stage Quiz
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Questions and Answers

What is the gold-standard approach for assessing sleep stages?

  • Polysomnography (PSG) (correct)
  • Fitbit technology
  • Apple Watch technology
  • Consumer-grade EEG devices
  • What is the nature of the measurement approach used in sleep assessments through PSG?

  • Use of consumer-grade EEG devices
  • Requires specially equipped sleep laboratories (correct)
  • Home-based monitoring
  • Integration of heart rate and accelerometry measures
  • What does EEG stand for in the context of assessing sleep stages?

  • Electromagnetic Eye Generator
  • Eye Examination Graph
  • Energy Enhancing Gadget
  • Electroencephalography (correct)
  • Which technology relies on heart rate and accelerometry measures to assess sleep stages?

    <p>Fitbit technology</p> Signup and view all the answers

    Which dimension of sleep is particularly important for mental health, with individuals reporting greater prevalence of anxiety and depression when they perceive their sleep to be of low quality?

    <p>Sleep continuity</p> Signup and view all the answers

    What aspect of sleep reflects the ability to maintain attentive wakefulness during the day?

    <p>Alertness</p> Signup and view all the answers

    Which aspect of sleep can be characterized as the absence of an individual's ability to maintain attentive wakefulness during the day if poor sleep occurs?

    <p>Alertness</p> Signup and view all the answers

    What is an important factor in risks associated with accidents, poor academic performance, and medication errors?

    <p>Alertness</p> Signup and view all the answers

    Which aspect of sleep has been associated with adverse cardiometabolic health outcomes and greater risk of obesity?

    <p>Sleep timing</p> Signup and view all the answers

    What aspect of sleep reflects the ease of falling and returning to sleep as well as sleeping throughout the night without waking up?

    <p>Sleep continuity</p> Signup and view all the answers

    Which aspect of sleep refers to the placement of sleep within the 24-hour day, including the timing of going to bed/waking up and the midpoint of sleep time?

    <p>Sleep timing</p> Signup and view all the answers

    'An individual may still report perceiving the sleep to be of low quality' even if they sleep for a long duration.

    <p>NREM Sleep stages</p> Signup and view all the answers

    What is particularly important for mental health, with individuals who chronically report poor quality sleep exhibiting greater prevalence of anxiety and depression?

    <p>NREM Sleep stages</p> Signup and view all the answers

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