ATI LPN
NCLEX Questions Urinary System Questions
Question 1 of 5
The nurse is preparing to administer intravenous gentamicin to an infant through an intermittent needle. The nurse notes that the infant has not had a wet diaper for several hours. The nurse will perform which action?
Correct Answer: D
Rationale: Reduced urine output risks gentamicin nephrotoxicity, so hold and check trough levels.
Question 2 of 5
Which statement about prostaglandins in the kidney is true?
Correct Answer: C
Rationale: Prostaglandins increase medullary blood flow, supporting renal function.
Question 3 of 5
A nurse reviews the health history of a client with an oversecretion of renin. Which disorder should the nurse correlate with this assessment finding?
Correct Answer: B
Rationale: Excess renin increases blood pressure via aldosterone, linking it to hypertension.
Question 4 of 5
A nurse plans care for a client with overflow incontinence. Which intervention should the nurse include in this client's plan of care to assist with elimination?
Correct Answer: D
Rationale: Valsalva maneuver aids voiding in overflow incontinence when reflex arc is impaired.
Question 5 of 5
A male client with chronic kidney disease (CKD) is refusing to take his medication and has missed two hemodialysis appointments. What is the best initial action for the nurse?
Correct Answer: A
Rationale: Exploring the client's feelings assesses acceptance, the critical first step.