ATI LPN
NCLEX Questions on Renal System Questions
Question 1 of 5
A nurse obtains a sterile urine specimen from a client's Foley catheter. After applying a clamp to the drainage tubing distal to the injection port, which action should the nurse take next?
Correct Answer: C
Rationale: Cleaning the port with antiseptic prevents contamination before obtaining the sterile sample.
Question 2 of 5
A nurse assesses a client with polycystic kidney disease (PKD). Which assessment finding should alert the nurse to immediately contact the health care provider?
Correct Answer: B
Rationale: Periorbital edema is atypical for PKD, indicating a serious issue needing urgent attention.
Question 3 of 5
Which actions can contribute to bacterial resistance to antibiotics? (Select all that apply.)
Correct Answer: A
Rationale: Frequent use, skipping doses, and treating viruses promote resistance development.
Question 4 of 5
A female patient who is taking trimethoprim-sulfamethoxazole (TMP-SMZ) (Bactrim, Septra) to treat a urinary tract infection reports vaginal itching and discharge. The nurse will perform which action?
Correct Answer: C
Rationale: Vaginal symptoms suggest superinfection, a side effect to report to the provider.
Question 5 of 5
The nurse is caring for a patient who is taking hydrochlorothiazide (HydroDIURIL) and digoxin (Lanoxin). Which potential electrolyte imbalance will the nurse monitor for in this patient?
Correct Answer: D
Rationale: Thiazides cause hypokalemia, increasing digoxin toxicity risk in this patient.