Pediatrics Congenital long QT syndrome has a tendency to develop the following condition: A Sinus bradycardia B Sinus tachycardia C Supraventricular tachycardia D Ventricular tachycardia 💡 Explanation Congenital long QT syndrome has a tendency to develop the following condition: ✓ Correct Answer: D. Ventricular tachycardia