Which one of the following plays a vital role in drug metabolism?
a. liver
b. stomach
c. intestine
d. kidney
e. skin
Ans: a. liver
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A nurse was assigned to create and implement a community education program with the goal of preventing diabetes among the Hispanic population
As the nurse did not speak Spanish and was just beginning to be comfortable with the neighborhood Hispanic culture, which of the following would be the best approach for the nurse to take? a. Be sure to use appropriate images in the handouts. b. Copy literature and procedures found successful in other Hispanic communities. c. Tell the supervisor the nurse is not competent for this task. d. Try to find Hispanic volunteers who may be able to do the actual teaching.
Which does the nurse implement for routine care of the client with a nasogastric tube?
1. Alternate NGT placement between the nares daily. 2. Provide client oral care daily and lubricant to lips. 3. Keep the head of the bed flat with the tube in place. 4. Prevent pressure point formation on the nasal tissue.
The nurse is caring for a patient diagnosed with cancer. The family of the patient asks the nurse for resources about the cancer. What should the nurse do?
a. Refer family members to the health care provider. b. Inform them that few options are available. c. Maintain confidentiality by keeping silent. d. Provide the family with the information.
A careful reading of a qualitative research study has revealed a potential lack of confirmability. Which of the following observations may have led the reader to this conclusion?
A) The findings appear to be true only among the specific participants in the study. B) The links between the findings and the data are not evident. C) The sample consisted of only 8 participants. D) The researcher makes no mention of producing fieldnotes.