ATI LPN
Renal System Questions Quizlet Questions
Question 1 of 5
Regarding renal handling of bicarbonate ion, which statement is INCORRECT?
Correct Answer: D
Rationale: Bicarbonate is not actively secreted; it is reabsorbed via hydrogen ion exchange.
Question 2 of 5
A nurse assesses clients on the medical-surgical unit. Which client is at greatest risk for the development of bacterial cystitis?
Correct Answer: C
Rationale: Postmenopausal women without estrogen have higher cystitis risk due to tissue changes.
Question 3 of 5
A client is admitted with acute kidney injury (AKI) and a urine output of 2000 mL/day. What is the major concern of the nurse regarding this client's care?
Correct Answer: B
Rationale: High urine output risks electrolyte loss and fluid imbalance, the primary concern.
Question 4 of 5
The nurse is teaching a client how to increase the flow of dialysate into the peritoneal cavity during dialysis. Which statement by the client demonstrates a correct understanding of the teaching?
Correct Answer: C
Rationale: Preventing constipation with stool softeners improves dialysate flow.
Question 5 of 5
A male patient in the clinic provides a urine sample that is red-orange in color. Which action should the nurse take first?
Correct Answer: C
Rationale: Red-orange urine may result from medications like Pyridium; asking first clarifies this.