ATI RN
ATI Med Surg Nursing 200 Exam Questions
Extract:
Question 1 of 5
When caring for a client diagnosed with thrombocytopenia, the nurse should plan to:
Correct Answer: B
Rationale: Avoiding invasive procedures minimizes bleeding risk in thrombocytopenia, where low platelet counts impair clotting.
Question 2 of 5
The nurse administers atenolol 50 mg PO bid to a client who has coronary artery disease. The nurse understands that the therapeutic effect of this medication for this client is to:
Correct Answer: C
Rationale: Atenolol reduces heart rate and contractility, decreasing cardiac workload and oxygen demand, beneficial for coronary artery disease.
Question 3 of 5
Which statement, made by a client receiving pharmacologic therapy for hypertension, indicates a need for further clarification by the nurse?
Correct Answer: D
Rationale: Hypertension requires lifelong management. Stopping medication when blood pressure normalizes can lead to rebound hypertension, necessitating further education.
Question 4 of 5
The nurse is teaching a client with hypertension about the prescribed hydrochlorothiazide 10 mg PO daily. Which statement, made by the client, would indicate that the teaching has been effective? "I will:
Correct Answer: C
Rationale: Taking hydrochlorothiazide in the morning prevents nocturia, indicating understanding of proper administration timing.
Question 5 of 5
The client, who is scheduled for a nuclear stress test, tells the nurse that the breakfast tray was not delivered and complains of hunger. The nurse's best response is:
Correct Answer: D
Rationale: Fasting is standard for a nuclear stress test to ensure accurate absorption of the radioactive tracer and clear imaging, making this the best response.