Mat Vs Wap Ecg

Sinus beats have smooth upright p waves while.

Mat vs wap ecg. Heart rate that is normal 60 100 bpm and rhythm that is may be irregular. Here is a quick summary of the differences. An ecg reading looks like a series of waves. Normally the heart rate is controlled by a cluster of cells called the sinoatrial node sa node.

Most commonly seen in patients with severe copd or congestive heart failure. This video is available for instant download licensing here. There s a peak that. A student going through drbeen s ekg interpretation lectuers asked us the difference between mat multifocal atrial tachycardia and pat paroxysmal atrial tachycardia.

Mat is not a wandering pacemaker. This is because clinical implications of mat vs sinus tach with multiple pacs are the same when either rhythm is seen in a patient with one of the clinical settings predisposing to mat. Typical features for this type of ekg rhythm include the following. Ekg interpretation practice answer.

Pat is usually an extra focus reentrant circuit in the atria. Wandering atrial pacemaker wap is an atrial arrhythmia that occurs when the natural cardiac pacemaker site shifts between the sinoatrial node sa node the atria and or the atrioventricular node av node. A rapid irregular atrial rhythm arising from multiple ectopic foci within the atria. Ecg showing multifocal atrial tachycardia mat.

In either case priority rests with identifying and treating the underlying disorder. Pat stands for paroxysmal atrial tachycardia. Mat stands for multifocal atrial tachycardia. The p wave is typically changing shape and size from beat to beat at least three different forms.

Multifocal atrial tachycardia mat overview. Causes mechanisms and treatments. An electrocardiogram ecg is a diagnostic tool that your doctor can use to measure the electrical activity in your heart. This is wandering atrial pacemaker.

This shifting of the pacemaker from the sa node to adjacent tissues is identifiable on ecg lead ii by morphological changes in the p wave.