Tag Archives: sinus tachycardia
13
Jul

An Overview of Heart Diseases and Disorders Part I of II

An Overview of Heart Diseases and Disorders Part I of II   At some point in their lives, millions of people experience irregular heartbeats, called arrhythmias.   They are harmless most of the time and occur in healthy people free of heart disease.   However, there are some abnormal heart rhythms that can be serious or [...]

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