Myocardial Infarction (Heart Attack)

A myocardial infarction, commonly called a heart attack, occurs when blood flow to a part of the heart muscle is blocked, usually due to a blood clot forming on a damaged artery. This blockage prevents oxygen and nutrients from reaching the heart tissue, causing the affected cells to die. Symptoms can include chest pain, shortness of breath, sweating, and discomfort in the arm or jaw. Prompt medical treatment is essential to restore blood flow, limit heart damage, and improve chances of recovery. It's a serious condition that requires immediate attention to prevent severe complications or death.