Heart arrhythmias are usually harmless, but some can be life threatening. Treatments help correct your heart rate to prevent serious health issues. When the electrical impulses that affect your ...

Medtronic alerted healthcare professionals in Europe to the risk of cardioversion-related damage to the Vanta implantable neurostimulator (INS), model 977006, During cardioversion, healthcare workers ...

I recently diagnosed atrial fibrillation in a 24-year-old man with new-onset chest pain, irregular palpitations, and heart rate >170 beats per minute. The patient has no history of drug or tobacco ...