Atrial Flutter Topic Guide

Atrial Flutter Atrial Flutter: Atrial flutter is a type of arrythmia, that is, an irregularity in the beating of the heart. Atrial flutter is caused by as misfiring of electrical nerve impulses, which are controlled by the sino-atrial node. The sino-atrial node is a bundle of nerves that acts as the heart's natural pacemaker.
Atrial Fibrillation Slideshow




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