NCLEX-PN
NCLEX-PN Practice Questions Quizlet Questions
Extract:
Question 1 of 5
Which complication of cardiac catheterization should the nurse monitor for in the initial 24 hours after the procedure?
Correct Answer: B
Rationale: Thrombus formation in the coronary arteries is a potential problem in the initial 24 hours after a cardiac catheterization. A falling BP occurs along with hemorrhage of the insertion site which is within the first 12 hours after the procedure.
Extract:
Which of the following is the function of the frontal lobe?
Question 2 of 5
Recognized between right and left.
Correct Answer: B
Rationale: The frontal lobe is responsible for executive functions, including critical thinking and decision-making.
Extract:
Question 3 of 5
A client is scheduled for an excretory urography at 10 a.m. An order states to insert a saline lock I.V. device at 9:30 a.m.. The client requests a local anesthetic for the I.V. procedure and the physician orders lidocaine-prilocaine cream (EMLA cream). The nurse should apply the cream at:
Correct Answer: A
Rationale: It takes up to 2 hours for lidocaine-prilocaine cream (EMLA cream) to reach its maximum effectiveness.
Therefore, if the cannulation is scheduled for 9:30 a.m., EMLA cream should be applied at 7:30 a.m. Applying EMLA at 6:30 a.m. is too early. The other time options are too late for the local anesthetic to be effective.
Question 4 of 5
A nurse is caring for a client with peripheral arterial insufficiency of the lower extremities. Which intervention should be included in the plan of care to reduce leg pain?
Correct Answer: D
Rationale: Ischemic pain is relieved by placing feet in a dependent position. This position improves peripheral perfusion.
Question 5 of 5
All of the following should be performed when fetal heart monitoring indicates fetal distress except:
Correct Answer: C
Rationale: Decreasing maternal fluids is not indicated for fetal distress and could worsen hydration status. The other interventions help improve fetal oxygenation and circulation. Reduction of Risk Potential