ATI RN
ATI Med Surg Final Exam 3 Questions
Extract:
Question 1 of 5
A nurse is caring for a client who has diabetic ketoacidosis (DKA) and is manifesting Kussmaul breathing. Which of the following pathophysiological mechanisms is related to Kussmaul breathing?
Correct Answer: B
Rationale: Kussmaul breathing is a compensatory mechanism for metabolic acidosis in DKA, where rapid, deep breathing helps expel carbon dioxide to reduce blood acidity.
Question 2 of 5
A nurse is providing discharge teaching to a client who has heart failure. Which of the following lifestyle modifications should the nurse include in the discharge teaching?
Correct Answer: A
Rationale: Dietary and fluid restrictions, particularly limiting sodium and fluid intake, are crucial for managing heart failure to prevent fluid overload and reduce cardiac workload.
Question 3 of 5
A nurse is assessing a client who has peripheral venous disease. Which of the following findings should the nurse recognize as a manifestation of venous disease?
Correct Answer: A
Rationale: Swollen and enlarged veins, or varicose veins, are a hallmark of peripheral venous disease due to weakened vein valves causing blood pooling.
Question 4 of 5
A nurse is providing education to a client who has hypoglycemia. Which of the following information should the nurse include about the regulation of blood glucose levels?
Correct Answer: A
Rationale: The adrenal glands release epinephrine and norepinephrine to stimulate glycogenolysis and gluconeogenesis in response to low blood glucose, helping to raise blood sugar levels.
Question 5 of 5
A nurse is teaching a client who is newly diagnosed with type 1 diabetes mellitus about insulin safety. Which of the following statements by the nurse is appropriate?
Correct Answer: A
Rationale: Insulin is stable at room temperature for up to one month, ensuring safe storage without refrigeration for short periods.