VT ECG refers to Ventricular Tachycardia (VT) as diagnosed through an electrocardiogram (ECG). Ventricular tachycardia is a type of irregular heartbeat, specifically an arrhythmia, that originates in the ventricles, which are the lower chambers of the heart. In VT, an irregular electrical impulse starting in these lower chambers causes the heart to beat faster than normal.
Here's a breakdown:
- Ventricular Tachycardia (VT): A rapid heart rhythm that begins in the ventricles.
- Electrocardiogram (ECG): A test that records the electrical activity of the heart. VT is diagnosed through ECG readings.
In essence, a VT ECG reveals the presence and characteristics of ventricular tachycardia through the electrical signals it captures from the heart. The ECG helps doctors understand the severity and potential risks associated with the arrhythmia.
