Difficulty: Medium
Average Score: 92%
Simulated
A nurse in an emergency department is assisting with the care of a client who reports chest pain and shortness of breath. Which of the following actions should the nurse take first?
Correct answer
B
Rationale
An ECG first assesses for cardiac ischemia or infarction, guiding urgent treatment. Oxygen, nitroglycerin, and IV access follow based on findings.