What does STEMI stand for in cardiac terminology?

STEMI stands for ST-segment elevation myocardial infarction. This term is vital in cardiology as it refers to a specific type of heart attack that is characterized by significant changes in the ST segment on an electrocardiogram (ECG). The elevation of the ST segment indicates that there is a complete blockage of a coronary artery, which leads to a part of the heart being permanently damaged due to lack of blood supply. Identifying a STEMI rapidly is crucial in clinical practice, as it requires immediate medical intervention to restore blood flow and minimize heart damage. This understanding is essential for anyone involved in primary care and emergency response to ensure timely treatment for patients suffering from this serious condition.