ATI LPN
Multiple Choice Questions Renal System Questions
Question 1 of 5
A female patient with a suspected urinary tract infection (UTI) is to provide a clean-catch urine specimen for culture and sensitivity testing. To obtain the specimen, the nurse will
Correct Answer: B
Rationale: Clean-catch technique involves cleaning and midstream collection for accuracy.
Question 2 of 5
Which part of the nephron is impermeable to water?
Correct Answer: C
Rationale: Ascending limb is water-impermeable, aiding urine concentration.
Question 3 of 5
Which one of the following is NOT produced by the kidneys?
Correct Answer: A
Rationale: Aldosterone is produced by adrenal cortex, not kidneys.
Question 4 of 5
What part of the renal tubule is NOT able to reabsorb water?
Correct Answer: C
Rationale: Ascending limb is impermeable to water, unlike others.
Question 5 of 5
What is the term used to describe the production of an insufficient volume of urine?
Correct Answer: D
Rationale: Oliguria means low urine volume, 50-500 ml/day.