ATI LPN
Urinary System MCQ Questions Questions
Question 1 of 5
The fluid in the capsular space is similar to plasma except that it does not contain a significant amount of:
Correct Answer: D
Rationale: Capsular filtrate lacks significant albumin (D) due to glomerular filtration barriers (podocytes, basement membrane) retaining proteins. Glucose (A), sodium (B), and H⺠(C) filter freely, making D the key difference.
Question 2 of 5
After teaching a client who has stress incontinence, the nurse assesses the client's understanding. Which statement made by the client indicates a need for additional teaching?
Correct Answer: A
Rationale: Limiting fluids worsens incontinence by concentrating urine, indicating a need for more teaching.
Question 3 of 5
A nurse provides phone triage to a pregnant client. The client states, 'I am experiencing a burning pain when I urinate.' How should the nurse respond?
Correct Answer: C
Rationale: Burning suggests a UTI needing prompt treatment in pregnancy to prevent complications.
Question 4 of 5
The nurse is preparing to administer the first dose of an antibiotic to a patient admitted for a urinary tract infection. Which action is most important prior to administering the antibiotic?
Correct Answer: D
Rationale: Culture before antibiotics ensures accurate organism identification for effective treatment.
Question 5 of 5
The nurse is caring for a patient who is receiving a high dose of tetracycline (Sumycin). Which laboratory values will the nurse expect to monitor while caring for this patient?
Correct Answer: A
Rationale: High-dose tetracycline risks nephrotoxicity, requiring BUN and creatinine monitoring.