An arrhythmia is a disorder of the
Dysrhythmias; Abnormal heart rhythms; Bradycardia; Tachycardia
Normally, your heart is able to pump blood out to your body without working any harder than is needed.
To help this happen, your heart has an electrical system that makes sure it contracts (squeezes)...
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Source: HealthCentral Encyclopedia
An arrhythmia is an irregular rhythm of the heartbeat.The heart has an intricate electrical system that synchronizes its beating. Controlled by its... Read more »
An arrhythmia is any type of irregular heartbeat. It may present itself as a skipped beat, a rapid or slow heart rate, or a continuous... Read more »
According to a new study, people who a type of heart rhythm problem known as atrial fibrillation (AF) are more likely to develop dementia problems... Read more »
Scientists say a procedure that involves closing off the heart's left atrial appendage could offer an alternative to long-term treatment with the... Read more »
A reader asks health experts at CNN how to tell when an acute cardiac arrhythmia is becoming life-threatening. Dr. Otis Brawley responds with... Read more »