Which ECG component is associated with ventricular repolarization?

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Multiple Choice

Which ECG component is associated with ventricular repolarization?

Explanation:
Ventricular repolarization is the ventricles resetting electrically after they contract, and on the ECG this recovery phase is shown by the T wave. The QRS complex corresponds to rapid ventricular depolarization and contraction, while the P wave reflects atrial depolarization. The U wave, when it appears, is not the primary marker of ventricular repolarization and is less consistently seen, sometimes linked to other conditions. Therefore, the component associated with ventricular repolarization is the T wave.

Ventricular repolarization is the ventricles resetting electrically after they contract, and on the ECG this recovery phase is shown by the T wave. The QRS complex corresponds to rapid ventricular depolarization and contraction, while the P wave reflects atrial depolarization. The U wave, when it appears, is not the primary marker of ventricular repolarization and is less consistently seen, sometimes linked to other conditions. Therefore, the component associated with ventricular repolarization is the T wave.

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