Often referred to in lay terms as "The Widowmaker," an anterior infarct involves the occlusion of the Left Anterior Descending (LAD) artery. Recognizing the specific ECG patterns of this event can save a life in minutes.
An anterior infarct, also known as an anterior myocardial infarction (MI), is a type of heart attack that occurs when the blood flow to the anterior (front) wall of the heart is blocked. One of the primary diagnostic tools for detecting an anterior infarct is the electrocardiogram (ECG or EKG). In this article, we will explore the ECG changes associated with an anterior infarct, its causes, symptoms, and implications for patient care. anterior infarct ecg