T-wave low or flat

T wave is flat or inverted: T wave is a voltage change that reflects the recovery of ventricular electrical activation. The height of the T wave is reduced (called low level), and further the T wave direction is down (called inverted). It is a potential change caused by ventricular repolarization on the electrocardiogram. Wave low level and inverted are the manifestations of coronary heart disease. However, there are many reasons for T wave morphological changes, not all of which are unique to heart disease. When judging the significance of T wave changes, it should be closely integrated with the clinic, and coronary heart disease cannot be rash Diagnosis.