Irregularities in heart rhythm in which the heart can beat either too fast (tachycardia) or too slow (bradycardia). Arrhythmias may reduce the heart's ability to pump efficiently.
The Condition"... Ectopic beats..."
Relationship to Magnesium Requirement"Myocardial magnesium was measured in 8 young patients (mean age 32) with ventricular tachycardia of less than 30 seconds in duration who underwent endomyocardial biopsy..."
changes in the normal rhythm of the heartbeats. Some can be quite serious.
Arrhythmia is an abnormal rate of muscle contractions in the heart; An arrhythmia is any disorder of heart rate or rhythm; An arrhythmia is any deviation from or disturbance of the normal heart rhythm (from American Heritage Dictionary and WebMD).
An alteration in rhythm of the heartbeat either in time or force.
variation from the normal rhythm of the heartbeat.
Abnormal heart rhythms.
Arrhythmia or dysrhythmias are abnormal rhythms of the heart. Arrhythmias cause the heart to pump less effectively.
any deviation from the normal rhythm of the heart
Disorders of the heartâ€(tm)s pumping rhythm (see Cardiovascular Health).
Relationship to Magnesium Requirement"...Myocardial magnesium content was lower in the 4 with cardiomyopathic and dysplastic lesions than in the 4 with inflammatory lesions (myocarditis) and 8 controls..."
Variations in the normal rhythm of the heartbeat.
Abnormal rhythms of the heart beat. Premature contractions: can be atrial or ventricular. May or may not be dangerous. Interrupts the regular heart rhythm. Fibrillation: can be atrial or ventricular. Ineffective beats. Tachycardia: fast heart beat, usually over 110 a minute. Bradycardia: slow heart beat, usually under 50 beats a minute
Electrical irregularities in the heart.
Relationship to Environmental Illness / MCS"An irregular or rapid heart beat and awareness of your heart beating are listed as possible symptoms of environmental illness..."
Irregular heart beats