Mat Tachycardia Treatment

However the arrhythmia may recur if the underlying condition worsens.

Mat tachycardia treatment.

A rapid irregular atrial rhythm arising from multiple ectopic foci within the atria. It occurs when too many signals electrical impulses are sent from the upper heart atria to the lower heart ventricles. It is typically a transitional rhythm between frequent premature atrial complexes pacs and atrial flutter fibrillation. Treatment of multifocal atrial tachycardia with verapamil.

Atrial tachycardia is the least common type of supraventricular tachycardia. Multifocal atrial tachycardia mat is a rapid heart rate. Multifocal atrial tachycardia mat overview. Multifocal atrial tachycardia mat is a type of irregular heartbeat in which the heart beats faster than it should.

Normally the heart rate is controlled by a cluster of cells called the sinoatrial node sa node. It s generally seen in children with underlying heart disorders such as congenital heart disease particularly those who ve had heart surgery. Multifocal atrial tachycardia mat is an arrhythmia that can be seen in a variety of clinical disorders in addition to a heart rate greater than 100 beats per minute the characteristic electrocardiographic feature is variability in p wave morphology with each unique p wave morphology felt to indicate a different site of atrial origin. An atrial tachycardia is a fast abnormal heart rhythm in which the electrical impulse originates in atrial tissue different than the sinoatrial node.

What every physician needs to know. N engl j med. Salerno dm anderson b sharkey pj iber c. It s one of many types of heart arrhythmias or irregular heart rhythms.

Intravenous verapamil for treatment of multifocal atrial tachycardia with and without calcium pretreatment. Atrial tachycardia may also be triggered by factors such as an infection or drug or alcohol use. Multifocal or multiform atrial tachycardia mat is an abnormal heart rhythm specifically a type of supraventricular tachycardia that is particularly common in older people and is associated with exacerbations of chronic obstructive pulmonary disease copd. Levine jh michael jr guarnieri t.