NCLEX-PN
NCLEX PN Practice Tests Questions
Extract:
Question 1 of 5
Magnetic resonance imaging has been ordered for a client. Which factor should the nurse report to the physician?
Correct Answer: B
Rationale: A pacemaker is a contraindication for MRI due to magnetic interference, requiring immediate physician notification to ensure safety.
Question 2 of 5
The nurse is reviewing the chart of a client who gave birth 4 hours ago. Which factor increases the client's risk for postpartum hemorrhage?
Correct Answer: C
Rationale: A large newborn (macrosomia, >4000 g) increases the risk of uterine atony, a major cause of postpartum hemorrhage. Labor without pain medication, an 8-hour labor, and a 20-minute third stage are not significant risk factors.
Question 3 of 5
A client has sustained second- and third-degree burns over her entire left arm and posterior trunk. Using the Rule of Nines, which percentage of the client's body is burned?
Correct Answer: C
Rationale: Per the Rule of Nines, one arm is 9% and the posterior trunk is 18%, totaling 27% body surface area burned.
Extract:
Laboratory reference ranges
INR
0.8-1.1
Question 4 of 5
The nurse receives report on 4 clients. Which of the following clients should the nurse see first?
Correct Answer: A
Rationale: Discomfort at an IV vancomycin site suggests possible infiltration or phlebitis, requiring immediate assessment to prevent tissue damage. INR of 1.9 is subtherapeutic but less urgent, itching/nausea are expected morphine side effects, and tubing changed 48 hours ago is within standard protocol.
Extract:
Question 5 of 5
A client diagnosed with stable angina is being discharged home on the cholesterol-lowering drug rosuvastatin. The nurse should reinforce the need to report which symptom?
Correct Answer: D
Rationale: Muscle aches or weakness may indicate myopathy or rhabdomyolysis, serious rosuvastatin side effects. Abdominal discomfort, insomnia, and headaches are less specific.