Mat Tachycardia Treatment

It is typically a transitional rhythm between frequent premature atrial complexes pacs and atrial flutter fibrillation.

Mat tachycardia treatment.

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. Atrial electrical activation during atrial tachycardias is mostly regular and by definition at a rate faster than 100 bpm although occasionally the rate. A rapid irregular atrial rhythm arising from multiple ectopic foci within the atria.

Treatment of multifocal atrial tachycardia with verapamil. Multifocal atrial tachycardia mat is a rapid heart rate. Most commonly seen in patients with severe copd or congestive heart failure. 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.

It s one of many types of heart arrhythmias or irregular heart rhythms. Levine jh michael jr guarnieri t. Atrial tachycardia may also be triggered by factors such as an infection or drug or alcohol use. Salerno dm anderson b sharkey pj iber c.

Multifocal atrial tachycardia mat overview. What every physician needs to know. Intravenous verapamil for treatment of multifocal atrial tachycardia with and without calcium pretreatment. Treatment and or reversal of the precipitating cause may be all that is required for patients with multifocal atrial tachycardia mat.

An atrial tachycardia is a fast abnormal heart rhythm in which the electrical impulse originates in atrial tissue different than the sinoatrial node. 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. Atrial tachycardia is the least common type of supraventricular tachycardia. It s generally seen in children with underlying heart disorders such as congenital heart disease particularly those who ve had heart surgery.