ATI RN
ATI Med Surg Exam 2 Questions
Extract:
Question 1 of 5
A nurse is providing dietary teaching to a client who has nephropathy secondary to diabetes mellitus and plans to make dietary adjustments. Which of the following instructions should the nurse include?
Correct Answer: B
Rationale: Low protein intake (0.8 g/kg/day) reduces kidney workload in diabetic nephropathy. Fiber, cholesterol, and carbohydrate restrictions are less specific.
Question 2 of 5
A nurse is caring for a client immediately following a hemodialysis treatment. For which of the following manifestations will the nurse administer a PRN dose of phenytoin?
Correct Answer: A
Rationale: Headache and restlessness may indicate seizures, warranting phenytoin. Other symptoms suggest different issues.
Question 3 of 5
A nurse is reviewing the arterial blood gas values of a client who has chronic kidney disease. Which of the following sets of values should the nurse expect?
Correct Answer: C
Rationale: Metabolic acidosis (pH 7.25, HCO3- 19) is expected in CKD due to acid accumulation. Other sets indicate respiratory or metabolic alkalosis.
Question 4 of 5
A nurse is discussing laboratory values associated with the renal system with a newly licensed nurse. Which of the following statements by the newly licensed nurse indicates an understanding of the values?
Correct Answer: B
Rationale: Increased creatinine indicates AKI due to reduced filtration. Specific gravity rises in hypovolemia, potassium is unrelated to polyuria, and BUN rises in dehydration.
Question 5 of 5
A nurse is caring for a client who has acute kidney injury (AKI). Which of the following arterial blood gas (ABG) values would the nurse expect this client to have?
Correct Answer: D
Rationale: Metabolic acidosis (pH 7.26, HCO3 14) is expected in AKI due to acid accumulation. Other sets indicate respiratory or metabolic alkalosis.