ATI RN
ATI n200 Pharmacology Exam Questions
Extract:
Question 1 of 5
The nurse, who is assessing a client with peripheral vascular disease, notes that the client has no hair on the legs and has thick toenails. Which statement best describes the cause of this finding?
Correct Answer: C
Rationale: Peripheral vascular disease reduces blood flow, leading to decreased oxygen delivery, which causes hair loss and thickened nails due to impaired tissue nutrition.
Question 2 of 5
The nurse is assisting a client diagnosed with hypertension with menu selection. Which items should the nurse suggest?
Correct Answer: D
Rationale: Baked salmon, broccoli, brown rice, and fruit are heart-healthy, low in saturated fats, and high in fiber, supporting hypertension management. Other options contain unhealthy fats or sodium.
Question 3 of 5
A client has recently started ferrous sulfate 500 mg by mouth two times per day for anemia. Which of the following data would indicate to the nurse that the therapy is successful?
Correct Answer: C
Rationale: An elevated reticulocyte count (2.2%) indicates increased red blood cell production, a sign of effective iron therapy.
Question 4 of 5
The nurse is conducting dietary teaching for a client diagnosed with coronary artery disease. Which statement made by the client indicates an understanding of fat sources and the need to limit saturated fats?
Correct Answer: D
Rationale: Canola oil is high in monounsaturated fats, which are heart-healthy and recommended for coronary artery disease management.
Question 5 of 5
The nurse is reviewing the chart of a client with a diagnosis of unstable angina. Which laboratory test(s) result(s) should the nurse recognize as an Indication of heart damage? (SELECT ALL THAT APPLY)
Correct Answer: B,D
Rationale: Elevated troponins (
B) and CK-MB (
D) indicate myocardial injury, critical markers for heart damage in unstable angina.