Zusammenfassung der Ressource
Frage 1
Frage
A patient with heart failure is being monitored to evaluate the effectiveness of a dose of furosemide (Lasix). A change in which parameter is most likely to be the earliest reflection that venous return to the heart is reduced?
Antworten
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Central venous pressure
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Blood pressure
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SaO2 by pulse oximetry
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Heart rate
Frage 2
Frage
While caring for an 18-year-old male admitted with cystic fibrosis, he tells you that he is HIV-positive. Which is the most appropriate action?
Antworten
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Ask him how he contracted the virus
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Flag his name outside his room and his chart with an HIV+ sticker
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Tell his girlfriend
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Discuss prevention of transmission of the virus