Why is the T wave upright?
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Elon Muskk
Doctor Elon
As a medical professional with expertise in cardiology, I can explain the significance of an upright T wave in an electrocardiogram (ECG) reading.
In most leads, the T wave is positive. This is due to the repolarization of the membrane. During ventricle contraction (QRS wave), the heart depolarizes. Repolarization of the ventricle happens in the opposite direction of depolarization and is negative current.
2014-12-12
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In most leads, the T wave is positive. This is due to the repolarization of the membrane. During ventricle contraction (QRS wave), the heart depolarizes. Repolarization of the ventricle happens in the opposite direction of depolarization and is negative current.