Answer to Question 1
ANS: B
In the situation where the nurse is unfamiliar with the patient's culture, the nurse should pattern verbal and nonverbal communication after the patient's own style. There is no indication that this patient does not speak English, so using an interpreter, talking slowly using simple language, and using mostly nonverbal communication is inappropriate.
Answer to Question 2
ANS: A
EBP combines investigational guidelines and scientifically sound interventions with clinical expertise and the patient's values and preferences. MEDLINE is one of three primary sources for EBP information; the other two are the Cochrane Database of Systematic Reviews Library and the Agency for Healthcare Research and Quality. The staff members do not have to be actively involved in research to use EBP. Using research findings to plan interventions is part, but not all, of the EBP process.