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cardiac arrhythmia
(redirected from Irregular heartbeat)

   Also found in: Medical, Encyclopedia, Wikipedia 0.01 sec.
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Noun1.cardiac arrhythmia - an abnormal rate of muscle contractions in the heartcardiac arrhythmia - an abnormal rate of muscle contractions in the heart
cardiopathy, heart disease - a disease of the heart
flutter - abnormally rapid beating of the auricles of the heart (especially in a regular rhythm); can result in heart block
cantering rhythm, gallop rhythm - cardiac rhythm characterized by the presence of an extra sound; can indicate a heart abnormality
atrial fibrillation - fibrillation of the muscles of the atria of the heart
bradycardia - abnormally slow heartbeat
Adams-Stokes syndrome, atrioventricular block, heart block, Stokes-Adams syndrome - recurrent sudden attacks of unconsciousness caused by impaired conduction of the impulse that regulates the heartbeat
premature ventricular contraction, PVC - irregularity of cardiac rhythm; recurrent occurrences can be a precursor of ventricular fibrillation
tachycardia - abnormally rapid heartbeat (over 100 beats per minute)
ventricular fibrillation - fibrillation of heart muscles resulting in interference with rhythmic contractions of the ventricles and possibly leading to cardiac arrest


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Byline: ANI Washington, Nov 17 (ANI): A new study has suggested that healthy, older adults free of heart disease need not fear that bouts of rapid, irregular heartbeats brought on by vigorous exercise might increase short- or long-term risk of dying or having a heart attack.
The report examines the use of a procedure called radiofrequency catheter ablation to treat a type of irregular heartbeat known as atrial fibrillation.
Dr Moses Elisaf, of the University of Ioannina in Greece, said: "Excessive consumption can lead to a range of health problems, including irregular heartbeat and paralysis.
 
 
 
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