Type 3 Lad May 2026

A classification of coronary circulation where the Posterior Descending Artery (PDA) is supplied by both the Right Coronary Artery (RCA) and the Left Anterior Descending (LAD) artery, or where the LAD wraps around the apex to supply a significant portion of the inferior wall.

Not all LAD arteries stop at the apex. In Type 3 dominance , the LAD keeps going... all the way to the back of the heart. type 3 lad

Here is content tailored for (Left Anterior Descending artery coronary dominance), written for different use cases (patient education, medical student study guide, and a social media/clinical pearl). Option 1: Patient-Friendly Explanation Title: Understanding Your Heart’s Anatomy: What is a “Type 3 LAD”? A classification of coronary circulation where the Posterior

#Cardiology #ECG #CoronaryAnatomy #MedEd #FOAMed medical student study guide