Which of the following is NOT a delirium risk factor?

Unlock all questions

This demo includes only 20 questions. Upgrade to access hundreds of questions, flashcards, exam simulations, and disable ads.

Full question bankExam simulationsFlashcards
From $24.99Unlock all

Prepare for the Cardiopulmonary ICU Mobilization Exam with engaging material, including detailed questions and insightful explanations to boost your confidence and knowledge. Experience the exam format and enhance your skills with our practical tests!

Multiple Choice

Which of the following is NOT a delirium risk factor?

Explanation:
Regular exercise tends to protect against delirium rather than raise the risk. Delirium in the ICU is commonly driven by factors like infection or sepsis (which triggers inflammation and neurotransmitter disturbances), anemia (reduced oxygen-carrying capacity to the brain), and hypotension (decreased cerebral perfusion). Engaging in regular physical activity improves cerebral blood flow, reduces systemic inflammation, supports sleep quality, and preserves cognitive function, all of which help lower delirium risk. Therefore, the option describing regular exercise is not a delirium risk factor, while infection/sepsis, anemia, and hypotension are.

Regular exercise tends to protect against delirium rather than raise the risk. Delirium in the ICU is commonly driven by factors like infection or sepsis (which triggers inflammation and neurotransmitter disturbances), anemia (reduced oxygen-carrying capacity to the brain), and hypotension (decreased cerebral perfusion). Engaging in regular physical activity improves cerebral blood flow, reduces systemic inflammation, supports sleep quality, and preserves cognitive function, all of which help lower delirium risk. Therefore, the option describing regular exercise is not a delirium risk factor, while infection/sepsis, anemia, and hypotension are.

More Multiple Choice Questions
Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy