London, UK - The British prime minister, Tony Blair, is resting today after being hospitalized Sunday for supraventricular tachycardia (SVT). Blair was treated by cardioversion at Hammersmith Hospital ...

Cardioversion is a procedure used to restore a normal heart rhythm. It’s most often used to treat AFib, the most common type of heart arrhythmia. While some people have success with medications, most ...

Catheter ablation was not the first-line treatment for supraventricular tachycardia (SVT) for most patients referred to a tertiary center, a study shows, with investigators suggesting the procedure is ...

Supraventricular tachycardia (SVT) occurs when a person’s heart suddenly beats much faster than normal. This is due to the electrical system that controls the heart’s rhythm not working properly. A ...