EKG Page
Another name for the electrical conduction system of the heart is the Cardiac Conduction System of the heart.
Depolartization begins at SA node, then travels to Bachmann's Bundle, AV node, Bundle of His, Right and Left Bundle Branches (left anterior and posterior fascicle) and lastly to Purkinje fibers. Class, please note that Bachmann's bundle is an interatrial conduction pathway (which means it conducts the depolarization from the SA node to the left atria).