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ACLS: ECG Leads
Match the areas of the heart with the ECG leads used to track their activity.
Area of the heart | ECG Leads |
---|---|
Inferior Territory/ Right Coronary Artery | Leads II, III, AVF |
Anterior Territory/ Left Anterior Descending | V2, V3, V4 |
Lateral Territory/ Circumflex Artery (LCX) | I, AVL, V5, V6 |
Antero-lateral Territory/ Left Main Artery (LMA) | V2,3,&4, as well as I,AVL, and/or V5-6 |
Septal Territory/ fed partly by the RCA, and partly by the LAD | V1, V2 (V2 overlaps sometimes: both septal and anterior areas |