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Questions and Answers
Which of the following agents decrease oxygen-carrying capacity?
Which of the following agents decrease oxygen-carrying capacity?
- Oxygen (O2)
- Nitrogen (N2)
- Helium (He)
- Carbon dioxide (CO2) (correct)
Why should oxygen be given to poisoned patients with depressed consciousness or hypoxemia?
Why should oxygen be given to poisoned patients with depressed consciousness or hypoxemia?
- To dry mucosal membranes
- To correct hypoventilation
- To increase oxygen-carrying capacity (correct)
- To treat oxygen poisoning
Which of the following is an effective treatment for oxygen poisoning?
Which of the following is an effective treatment for oxygen poisoning?
- Assisted ventilation
- Increased formation of free radicals
- Supplemental oxygen
- Prevention (correct)
What is an important sign of inadequate tissue perfusion?
What is an important sign of inadequate tissue perfusion?
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Which of the following is an early sign of shock?
Which of the following is an early sign of shock?
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What is a late sign of shock?
What is a late sign of shock?
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Which of the following is a character of inadequate tissue perfusion?
Which of the following is a character of inadequate tissue perfusion?
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What is a sign of hypotension in shock?
What is a sign of hypotension in shock?
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Which of the following is a complication of oxygen therapy?
Which of the following is a complication of oxygen therapy?
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Which of the following is NOT a character of inadequate tissue perfusion?
Which of the following is NOT a character of inadequate tissue perfusion?
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