What is atrial fibrillation?
Atrial fibrillation is a quivering or irregular heartbeat, or arrhythmia. Atrial fibrillation, also known as AFib or AF, can lead to blood clots, stroke, heart failure and other heart-related complications.
Printable Information Sheets on AFib
- AFib: Partnering in Your Treatment Plan (PDF)
- FAQs about AFib (PDF)
- AFib Symptom Tracker (PDF)
- Medication Tracker (PDF)
- Medication Tracker (Spanish) (PDF)
- What Is Atrial Fibrillation? (PDF)
- What Is Atrial Fibrillation? Spanish (PDF)
- What Are Direct-Acting Oral Anticoagulants (DOACs)? (PDF)
- What Are Heart Disease and Stroke? (PDF)
- What Are Heart Disease and Stroke? (Spanish) (PDF)
- Let's Talk about Risk Factors for Stroke (PDF)
- Risk Factors for Stroke (Spanish) (PDF)
- Stroke, TIA and Warning Signs (PDF)
Connect with People Who Care
If you or someone you love is affected by Atrial Fibrillation, explore our digital community, My AFib Experience®.
A unique online community for people living with AFib.
AFib 5 Video Series
Learn about AFib and your heart
Identify your potential AFib risks
AFib treatment options and goals
Work with your health care team for the best outcome
Create healthy habits for life
For Health Care Professionals
Stay up to date with resources, information and current guidelines to improve patient care using Get With The Guidelines® - AFib.