According to Joe Biden's medical records, he first experienced an episode of atrial fibrillation after having his gallbladder removed in June 2003.  He had another episode in July 2006, which prompted treatment. Doctors believe the atrial fibrillation may have been linked to his ongoing problems with sleep apnea.  

Registered dietitian Felicia D. Stoler provides some tips on how to incorporate fiber into the family diet for a heart healthy boost.

A new study has linked atrial fibrillation to an increased risk of silent strokes - strokes that show no symptoms. Here is a breakdown of what you need to know.  

Here are changes you can make in your diet that can help you manage AFib, and possibly even reverse the condition.

Eighty-three percent of US consumers eat fast food at least once a week, contributing to America's leading cause of death.