NCLEX-PN
PN NCLEX Practice Test Questions
Extract:
Question 1 of 5
The nurse is evaluating the effectiveness of the medication regimen for a client with chronic kidney disease who is receiving sodium polystyrene sulfonate. It would indicate that the medication regimen has been effective if the client’s most recent laboratory test results indicate
Correct Answer: C
Rationale: Sodium polystyrene sulfonate treats hyperkalemia in chronic kidney disease by exchanging sodium for potassium in the gut, so a decreased potassium level indicates effectiveness. Calcium levels are not directly affected, and rising creatinine indicates worsening kidney function.
Question 2 of 5
The nurse is caring for an elderly client after hip replacement surgery. The client is distressed because he has not had a bowel movement in 3 days. Which action by the nurse would be most appropriate?
Correct Answer: D
Rationale: A focused abdominal assessment determines the cause of constipation (e.g., impaction, obstruction) before interventions like laxatives, dietary changes, or RN notification, ensuring safe and targeted care.
Question 3 of 5
The nurse is reinforcing teaching with a client in the postpartum period who is breastfeeding and has breast engorgement. Which of the following information should the nurse include?
Correct Answer: B
Rationale: Nursing for 10-15 minutes per breast relieves engorgement by emptying milk ducts. Ice packs are used after, not before, feeding; decreasing frequency worsens engorgement; and NSAIDs are safe for breastfeeding.
Question 4 of 5
The nurse monitors a child who has been treated for an acute asthma exacerbation. Which finding is the best indicator that treatment has been effective?
Correct Answer: B
Rationale: Absence of wheezes indicates open airways, the primary goal of asthma treatment. Reduced coughing and improved oxygen saturation are positive but less specific than clear lungs.
Question 5 of 5
The nurse is caring for an adult who has atrial fibrillation and osteoporosis. Atenolol is prescribed. The nurse should expect that this medication was prescribed to:
Correct Answer: D
Rationale: Atenolol, a beta-blocker, is used in atrial fibrillation to control heart rate, reducing rapid ventricular response.