How to Pronounce Myocardial Infarction

my-oh-KAR-dee-al in-FARK-shun
IPA: /ˌmaɪ.oʊˈkɑːr.di.əl ɪnˈfɑːrk.ʃən/
my oh KAR dee al in FARK shun
Myocardial Infarction is pronounced my-oh-KAR-dee-al in-FARK-shun

How do you pronounce Myocardial Infarction?

Myocardial Infarction is pronounced "my-oh-KAR-dee-al in-FARK-shun". Myocardial has 5 syllables: my - oh - kar - dee - al. Infarction has 3 syllables: in - fark - shun.

How many syllables are in Myocardial Infarction?

Myocardial has 5 syllables (my-oh-kar-dee-al) and Infarction has 3 syllables (in-fark-shun), for a combined 8 syllables.

What does Myocardial Infarction mean?

Myocardial infarction means death of heart muscle (myo=muscle, cardio=heart, infarction=tissue death from blocked blood supply). It is commonly called a heart attack and requires emergency treatment to restore blood flow to the heart.

Etymology & Word Parts

myo- muscle Greek mys, muscle
cardio- heart Greek kardia, heart
-al relating to Latin suffix
infarct- dead tissue from ischemia Latin infarcire, to stuff/block
-ion process or result Latin -io

Clinical Usage

STEMI requires emergent PCI (door-to-balloon <90 min) or thrombolysis. NSTEMI is managed with antiplatelet therapy, anticoagulation, and risk stratification for PCI. Troponin is the biomarker of choice. Classic presentation: crushing chest pain radiating to the left arm, diaphoresis, and dyspnea.

Common Mispronunciations

Two separate words, each with its own stress: my-oh-KAR-dee-al (stress on KAR) and in-FARK-shun (stress on FARK)

Where You’ll Encounter This

Emergency medicine, cardiology, CCU, EMS, ACLS protocols, primary care.

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