Atrial fibrillation (Afib) is an irregular and often rapid heartbeat that originates in the heart’s upper chambers (atria).

CMMC's Heart and Vascular Institute offers pulsed field ablation and left atrial appendage closure procedures.

Each year, more than 454,000 people in the U.S. are hospitalized with atrial fibrillation, the most common type of treated ...

Binge drinking and possibly, moderate alcohol intake, may trigger atrial fibrillation. Caffeine intake does not appear to be a trigger; although, some doctors still recommend that patients with atrial ...

Background The Prognostic Nutritional Index (PNI), calculated from serum albumin levels and lymphocyte counts, is a simple ...