Pulseless patient
This ECG registered in patient without pulse shows pulseless electrical activity.
Pulseless electrical activity (Electromechanical dissociation) is one of three types of cardiac arrest together with ventricular
fibrillation and asystoly.
Normally electrical activity produces mechanical activity.
In electromechanical dissociation we have electrical activity in ECG but no
pulse is present.
This pathology should be treated with cardiopulmonary
resuscitation.
In ECG, electromechanical dissociation may have different
appearance (with narrow or wide QRS complexes).
This is a Agonal Rhythm.
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