skip to main content

Non-ST-elevation myocardial infarction — ABEM Board MCQ

Instant feedback + full explanation. One question, done properly.

ModerateCardiovascular emergenciesNon-ST-elevation myocardial infarctionABEM Board

A 76-year-old woman presents as triage level 2 with chest pressure for 4 hours. ECG shows ST depression in V2 to V5, high-sensitivity troponin is elevated, BP is 154/86 mm Hg, and pain improves after aspirin and nitroglycerin. Which of the following is the most appropriate next step in management?

Educational content. Not a substitute for clinical judgement or local policy.

Reveal the answer and explanation

Correct answer: AAdmit for anticoagulation, cardiology evaluation, and early invasive risk stratification

NSTEMI with dynamic ischemic ECG changes and elevated troponin warrants inpatient ACS treatment and risk-stratified invasive evaluation, not fibrinolysis.

Reference: ACEP Clinical Policy: Non-ST-Elevation ACS; AHA/ACC ACS guidance