Professional Nursing 624 Exam 1 Practice Questions and Answers
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Course
2024/2025
Institution
2024/2025
Professional Nursing 624 Exam 1
Practice Questions and Answers
As Mr. Martin's oxygenation deteriorates, the nurse has an order to titrate pulse oximetry to keep it
greater than 90%. Because Mr. Martin is currently at 6 L/NC (44% oxygen), what would be the best
options for delivery of oxygen sh...
For a thoracentesis, what is the nurse's job prior to procedure? - Ans:✔✔-Make sure consent is on file
and put pt in orthopneic position
How do you assess fall risk? - Ans:✔✔-Assessing fall risk:
Have pt get up and sit down w/o using hands to help, have pt walk 8 feet in 8.5 seconds
How do you take orstatic blood pressure? - Ans:✔✔-Lay pt flat, take BP and HR
Sit them up and wait 2 mins, take BP and HR
Stand them up and wait 2 mins, take BP and HR
*when recording, note position
*these should be done manually bc they're more exact
How does fever enhance the immune system? - Ans:✔✔-1. it kills growth of microorganisms
2. enhances phagocytosis
3. causes breakdown of lysosomes & self-destruction of virally infected cells
4. causes release of interferon (protects from viral infections)
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