What is the typical heart rate range for Ventricular Tachycardia?

Ventricular Tachycardia (VT) is characterized by a rapid heart rate that originates from the ventricles, typically defined as a heart rate exceeding 100 beats per minute. The common range for heart rates in VT typically falls between 100 to 250 beats per minute. This range indicates that the ventricles are firing rapidly, which can compromise cardiac output and lead to potential hemodynamic instability.

In understanding the nature of VT, it's important to note that rates lower than 100 bpm typically signify other arrhythmias or a normal sinus rhythm, while rates above 250 bpm might suggest more advanced or dangerous forms of tachyarrhythmias, such as ventricular flutter or fibrillation. Hence, the heart rate categorized as 100 to 250 bpm accurately reflects the spectrum of ventricular tachycardia, aligning with clinical observations and definitions used in cardiology.