Which is an example of an opportunistic infection?
a. Measles
b. Pneumocystis jiroveci
c. Clostridium difficile
d. Smallpox
ANS: B
Pneumocystis jiroveci is the most common of opportunistic diseases.
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The school of nursing installs an audience response system (ARS) in the major auditoriums used for classroom instruction. Which statement best describes the use of a clicker with this type of system?
A) A clicker is a handheld device that beams responses from a group of students to specific, real-time questions projected overhead to a receiver on the instructor's computer, which transforms the data into a chart detailing the responses. B) A clicker beams information to the class about a current event. C) A clicker is not useful in measuring knowledge. D) A clicker is not a valuable educational tool.
When applying community development theory, which of the following would most likely be considered the agent of change?
A) Clients B) Nurse C) Families D) Community leaders
Delusions are
A) false beliefs. B) hallucinations. C) actual events. D) coping mechanisms.
After assisting with delivery, you dry, suction, and stimulate the newborn. He has gasping respirations. What is your next appropriate step?
A) Begin positive-pressure ventilation. B) Administer epinephrine and atropine. C) Administer chest compressions. D) Give blow-by oxygen.