What Is Mat Heart Rhythm

Multifocal atrial tachycardia mat is a type of irregular heartbeat in which the heart beats faster than it should.

What is mat heart rhythm.

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. A rapid irregular atrial rhythm arising from multiple ectopic foci within the atria. In mat many locations in the atria fire signals at the same time. The normal heart rate in adults is about 60 to 100 beats per minute.

This node is considered the heart s natural pacemaker it helps control the heartbeat. Read on to learn about the causes symptoms and more. During a single heart beat several electrical events occur. Abnormal rhythms are called arrhythmia or sometimes dysrhythmia.

It is typically a transitional rhythm between frequent premature atrial complexes pacs and atrial flutter fibrillation. Most commonly seen in patients with severe copd or congestive heart failure. Arrhythmia is an abnormally slow or fast heart rate or an irregular heart rhythm. Evaluation of a patient s heart rhythm using an ekg may indicate normal or abnormal conditions.

When the heart detects a signal it contracts or beats. Multifocal atrial tachycardia mat overview. The normal heart rate is faster in children. Some authors have suggested that patients who have a heart rate less than 100 bpm but who satisfy all other criteria including the clinical profile commonly observed with mat be considered to have multifocal atrial rhythm or multifocal atrial bradycardia if the rate is less than 60 bpm.