Video answer: Basics of ecg, p wave, qrs complex, t wave, pr, qt interval
Top best answers to the question «What happens during t wave»
The T wave represents ventricular repolarization. Generally, the T wave exhibits a positive deflection. The reason for this is that the last cells to depolarize in the ventricles are the first to repolarize.
Video answer: Ecg 2 - p,q,r,s & t waves