Which of the following statements is true of foreground questions?
A) They focus on issues that can be addressed by applying scientific evidence.
B) They have a broad, rather than narrow, scope.
C) They can be answered by examining electronic information sources instead of print sources.
D) They are rooted in the current practices of a nurse's clinical setting.
A
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A parent is being taught about pancrelipase (Cotazym). What is the administration guideline for pancrelipase?
A) Give 1–3 tablets of pancrelipase after meals. B) Give 1–3 tablets of pancrelipase with snacks only. C) Give 1–3 tablets of pancrelipase with meals and snacks. D) Give 1–3 tablets of pancrelipase two times per day.
The therapeutic level of theophylline is directly related to the blood levels achieved from the administration of the medication on a regular schedule. Factors affecting the therapeutic level include: (Select all that apply.)
1. variance in rates of absorption. 2. fluid intake. 3. metabolism and elimination. 4. age of the patient.
Which antiretroviral drug is now prescribed for preexposure prophylaxis to prevent human immunodeficiency virus (HIV) infection?
a. Acyclovir b. Edurant c. Crixivan d. Truvada
A patient at 24 weeks of gestation says she has a glass of wine with dinner every evening. The nurse will counsel her to eliminate all alcohol intake because:
a. A daily consumption of alcohol indicates a risk for alcoholism. b. She will be at risk for abusing other substances as well. c. The fetus is placed at risk for altered brain growth. d. The fetus is at risk for multiple organ anomalies.