ATI RN
RN VATI Pharmacology S 2019 Questions
Extract:
Question 1 of 5
A nurse is caring for a client who is receiving diazepam as conscious sedation for an endoscopy, Which of the following antidotes should the nurse have on hand during the procedure?
Correct Answer: C
Rationale: Flumazenil is the antidote for diazepam, reversing its sedative effects during procedures or in cases of overdose.
Question 2 of 5
A nurse is caring for a client who is receiving meperidine. Which of the following is the nurse's priority assessment before administering the medication?
Correct Answer: C
Rationale: The priority assessment before administering meperidine is the client's respiratory rate. Opioids can cause respiratory depression, leading to reduced breathing and inadequate ventilation. Monitoring the respiratory rate allows the nurse to detect any signs of respiratory distress or inadequate breathing, enabling them to intervene promptly to prevent serious complications.
Question 3 of 5
A nurse is assessing a client who is experiencing an anaphylactic reaction to an antibiotic. Which of the following manifestations of anaphylaxis should the nurse expect?
Correct Answer: C
Rationale: Angioedema, severe swelling beneath the skin, is a hallmark of anaphylaxis due to histamine release, affecting areas like the face and throat.
Question 4 of 5
A nurse is preparing to administer exenatide for a client who has type 2 diabetes mellitus. Which of the following routes of administration should nurse plan to use?
Correct Answer: C
Rationale: Exenatide is administered subcutaneously, injected into fatty tissue, as it is a peptide-based medication ineffective if taken orally.
Question 5 of 5
A nurse is caring for a client who has anxiety and a prescription for oral lorazepam PRN. Which of the following is the correct way to transcribe the prescription into the electronic medical record?
Correct Answer: C
Rationale: The transcription 'Lorazepam 2.5 mg PO every 8 hours as needed for anxiety' correctly reflects the PRN order for anxiety.