ATI RN
ATI Med Surg Cardiac Exam Questions
Extract:
Question 1 of 5
A nurse is caring for a client who is receiving intravenous heparin therapy for deep vein thrombosis. The nurse evaluates for side effects of this drug by observing for:
Correct Answer: B
Rationale: Petechiae indicate bleeding, a major side effect of heparin, which increases bleeding risk by inhibiting clot formation.
Question 2 of 5
A nurse is caring for a client admitted with hypertensive emergency. The nurse is aware the treatment goals for the patient include which of the following?
Correct Answer: A
Rationale: Gradual blood pressure reduction over 24-48 hours prevents organ damage while avoiding ischemia from rapid drops.
Question 3 of 5
A nurse is caring for a client with heart failure (HF) and preparing to give a daily dose of Digoxin (Lanoxin). The nurse understands the rationale for giving this medication for HF is which of the following?
Correct Answer: A
Rationale: Digoxin, a positive inotrope, increases cardiac contractility, improving output in heart failure.
Question 4 of 5
A nurse is caring for a client post-cardiac catheterization with a right radial artery puncture site. The nurse performs which priority assessment on arrival to the unit?
Correct Answer: D
Rationale: Assessing the TR band ensures hemostasis and monitors for bleeding or distal circulation issues.
Question 5 of 5
A nurse is providing care and education to a client after an acute myocardial infarction. Which of the following statements should the nurse make regarding cardiac enzyme studies?
Correct Answer: C
Rationale: Cardiac enzymes like troponins indicate the extent of myocardial damage in an AMI.