Causes
... heart called the sinoatrial node. This is the heart 's natural pacemaker.
In SVT, fast imlegumes start up els ... » Read on Introduction
... atria, the upper chambers of the heart and override the natural pacemaker.
Attacks often come on for no obviou ... » Read on
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Introduction
... m, called the sinoatrial node. This acts as the heart's natural pacemaker by transporting electrical imlegumes to the atrioventr ... » Read on
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Treatment
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The long-term treatment for heart block is to fit a pacemaker . This is a small, battery-driven device that sends ou ... » Read on Introduction
... causing 'drooped' beats. It can cause dizziness and sometimes a pacemaker is needed.
... » Read on
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