NCLEX-RN
RN NCLEX Next Gen Questions Questions
Extract:
Question 1 of 5
The nurse is caring for a client with a history of venous insufficiency. Which of the following interventions is most appropriate?
Correct Answer: B
Rationale: Compression stockings improve venous return and reduce swelling in venous insufficiency.
Question 2 of 5
A nulligravid client with gestational diabetes tells the nurse that she had a reactive nonstress test 3 days ago and asks, 'What does that mean?' The nurse explains that a reactive nonstress test indicates which of the following about the fetus?
Correct Answer: B
Rationale: A reactive nonstress test, showing fetal heart rate accelerations, indicates fetal well-being.
Question 3 of 5
A client being discharged from the hospital with a diagnosis of gastric ulcer has a prescription for sucralfate 1 gram by mouth 4 times daily. The nurse determines that the client understands proper use of the medication when the client states the intention to take the medication at which time?
Correct Answer: D
Rationale: Sucralfate is an antiulcer medication. The medication should be scheduled for administration 1 hour before meals and at bedtime. This timing will allow the medication to form a protective coating over the ulcer before it becomes irritated by food intake, gastric acid production, and mechanical movement. The other options are incorrect.
Question 4 of 5
A client with a history of anxiety disorder is prescribed buspirone (BuSpar). The nurse should explain that this medication:
Correct Answer: B
Rationale: Buspirone typically takes 2-4 weeks to achieve its full anti-anxiety effect, unlike benzodiazepines.
Question 5 of 5
Which of the following conditions is a potential consequence of a prolonged QT interval?
Correct Answer: B
Rationale: A prolonged QT interval increases the risk of ventricular dysrhythmias, such as torsades de pointes, which can be life-threatening.