NCLEX-PN
2023 NCLEX-PN Practice Questions Questions
Extract:
Question 1 of 5
Which nursing action is most correct before instilling eardrops in a client's ear?
Correct Answer: A
Rationale: Warming eardrops to room temperature prevents discomfort and dizziness, which can occur if cold drops are instilled into the ear canal.
Question 2 of 5
A client with a history of peptic ulcer disease is prescribed omeprazole. Which instruction ensures proper administration?
Correct Answer: B
Rationale: Omeprazole, a proton pump inhibitor, is most effective when taken 30 minutes before breakfast to reduce acid production before meals.
Question 3 of 5
A client with a history of anxiety disorder is prescribed lorazepam. Which instruction should the nurse include?
Correct Answer: B
Rationale: Alcohol can potentiate the sedative effects of lorazepam, increasing the risk of respiratory depression and drowsiness, so it should be avoided.
Question 4 of 5
A nurse is preparing a client for a colonoscopy. Which instruction ensures proper preparation?
Correct Answer: B
Rationale: Drinking only clear liquids the day before a colonoscopy ensures the colon is clear for accurate visualization during the procedure.
Question 5 of 5
An elderly client presents to the physician's office with symptoms of a respiratory infection. Which of the following risk factors increases the client's susceptibility to pneumonia? Select all that apply.
Correct Answer: B, E, F
Rationale: Smoking and alcohol impair immune defenses, a decreased cough force reduces mucus clearance, and deteriorating cilia hinder pathogen removal, all increasing pneumonia risk.