“The type of chest discomfort that people often put down to indigestion or being unfit could be a warning sign of angina or ...

Doctors at Newark Beth Israel Medical Center made a shocking discovery: There was a mass the size of an orange growing inside ...

Pulsed field ablation (PFA) technology made some advances with 12-month results for the Globe Pulsed Field System in paroxysmal atrial fibrillation (Afib).

Three risk factors—high blood pressure, atrial fibrillation, and smoking—are more likely to cause severe strokes, meaning ...

Patients with a high probability of HFpEF may experience greater benefits from atrial fibrillation ablation than those with a ...

with therapeutic implications for atrial fibrillation. Long QT syndrome type 3 gain-of-function of Na v 1.5 increases ventricular fibroblasts proliferation and pro-fibrotic factors The Scn5a-ΔQKP ...

We have been able to stop atrial fibrillation, atrioventricular nodal tachycardia and ventricular tachycardia in the laboratory animal with this technic. 8 The amounts of externally applied ...

© 2025 American Heart Association, Inc. Department of Neurology, Inselspital University Hospital and University of Bern, Switzerland (D.J.S., E.A.). Graduate School ...

Atrial fibrillation (AFib ... Play the USA TODAY Daily Crossword Puzzle. When symptoms do show up, they’re hard to ignore. Your heart races and skips beats. You might feel dizzy, short of ...

There are also multiple approaches for treating and mitigating symptoms—which can make it hard to figure out what to try first. Here, seven women share what’s worked for them to quell symptoms ...