AM Buffalo


Common Blood-Thinning Medication Questions

Posted at 11:57 AM, Sep 18, 2018
and last updated 2018-09-18 11:57:05-04

Atrial fibrillation (AFib), an abnormal heart rhythm with symptoms often described as "butterflies" in the chest, is the most common type of heart arrhythmia, affecting an estimated 2.7-6.1 million people in the United States, according to the CDC.