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Arrhythmia Health Center

 
A doctor looking at a pulse rate chart.

A normal heart beats about 100,000 times a day. With all those beats, its no wonder that, for many people, abnormal heartbeats occur every once in a while.

An abnormal heartbeat is called an arrhythmia and can be a serious medical condition if ignored. It's important to take necessary steps to keep your heartbeat steady and strong.

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Health Expert

Heart Smart Living

Sarah Samaan
MD, FACC

Dr. Samaan is an acclaimed cardiologist, writer, and heart health educator.

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Recent Arrhythmia News

Black Africans Less Apt to Develop Heart Rhythm Disorder Than Whites

Black Africans Less Apt to Develop Heart Rhythm Disorder Than Whites

THURSDAY, May 10 (HealthDay News) -- Even though they have more risk factors, black Africans are about half as likely as white Europeans to develop a heart rhythm disorder called atrial fibrillation,...

 
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