Question

In SVT, the QRS complexes are regular.
a. true
b. false

Answer 1

The QRS complexes in SVT are regular.

Step-by-step explanation:

The statement that the QRS complexes in SVT (supraventricular tachycardia) are regular is true.

The QRS complex represents the depolarization of the ventricles. In SVT, the electrical signal travels through a normal electrical pathway, resulting in regular and normal QRS complexes. Other components of the ECG, such as the P wave and T wave, may vary in SVT, but the QRS complexes remain regular.

Therefore, the correct answer is true — the QRS complexes in SVT are regular.