ICU Recovery Trajectories and Phenotypes Quiz
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Questions and Answers

What is the impact of ICU stay on muscle fibers?

  • Muscle fibers shrink and lose fiber at a rate of 2-3% per day (correct)
  • Muscle fibers grow and gain strength during ICU stay
  • Muscle fibers remain unaffected during ICU stay
  • Muscle fibers become more resilient during ICU stay

    • What happens to muscle metabolism during ICU stay?

  • Muscle metabolism improves during ICU stay
  • Muscle metabolism remains unchanged during ICU stay
  • Muscle metabolism is altered, impairing aerobic capability (correct)
  • Muscle metabolism becomes more efficient during ICU stay

    • What is the impact of ICU stay on cerebral blood flow?

  • Cerebral blood flow increases during ICU stay
  • Cerebral blood flow remains constant during ICU stay
  • Cerebral blood flow becomes more efficient during ICU stay
  • Cerebral blood flow is reduced, leading to hypoxia (correct)

    • What are the effects of ICU stay on executive function?

    <p>Executive function is impaired, with atrophy of the brain hemispheres</p> Signup and view all the answers

    What are the psychological impacts of ICU stay?

    <p>Agitation, anxiety, depression, and altered mood and personality</p> Signup and view all the answers

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