Inferior ST-elevation myocardial infarction — SCE Acute Medicine MCQ
Instant feedback + full explanation. One question, done properly.
Educational content. Not a substitute for clinical judgement or local policy.
Reveal the answer and explanation
Correct answer: C — Give cautious fluid while preparing for primary intervention
Right-ventricular infarction produces preload-dependent hypotension with raised venous pressure and clear lungs. A cautious fluid bolus may improve filling while urgent reperfusion is arranged. Nitrates, diuretics and excessive positive pressure reduce preload and can precipitate collapse. Primary PCI remains the definitive reperfusion strategy.
Reference: https://www.nice.org.uk/guidance/ng185/chapter/Recommendations