GNM-GNC-S.Y-MSN-II-Date: -30/01/2024 ⏩Q-1 🔸a) Define Myocardial infarction. (03) Myocardial infarction, commonly known as a heart attack, is a serious medical emergency characterized by the interruption of blood flow to the heart muscles. This blockage typically occurs due to the sudden formation of a blood clot or plaque buildup in the coronary arteries, which supply oxygen-rich blood to the heart. During a myocardial infarction, the affected coronary artery becomes blocked, leading