What Is Atrial Fibrillation and Why Is It a Big Deal?
What Is Atrial Fibrillation and Why Is It a Big Deal?
The Basics
Atrial fibrillation is the most common heart rhythm disorder, affecting millions worldwide. Understanding AF can help you manage or prevent it.
Contents
- AF Overview
- Why AF Matters
- Symptoms to Watch For
AF Overview
Atrial fibrillation is an irregular and often rapid heart rate that can cause poor blood flow. It may lead to symptoms like heart palpitations, fatigue, and shortness of breath.
Why AF Matters
AF increases the risk of serious complications such as stroke, heart failure, and other heart-related issues. Early detection and management are crucial to reducing these risks.
Symptoms to Watch For
Common AF symptoms include an irregular heartbeat, chest pain, dizziness, and fatigue. If you experience these symptoms, it's important to consult a healthcare provider.
FAQs
What is AF?
AF is an irregular heart rhythm causing poor blood flow.
Why is AF serious?
It increases stroke and heart failure risk.
What are AF symptoms?
Symptoms include palpitations, fatigue, and dizziness.
Can AF be managed?
Yes, with lifestyle changes and medical treatment.
Understanding AF
Knowing what AF is and its implications can help you take charge of your heart health.
Additional References
- Chugh SS, Blackshear JL, Shen WK, et al. Epidemiology and natural history of atrial fibrillation: clinical implications. J Am Coll Cardiol 2001; 37:371.
- Patel NJ, Deshmukh A, Pant S, et al. Contemporary trends of hospitalization for atrial fibrillation in the United States, 2000 through 2010: implications for healthcare planning. Circulation 2014; 129:2371.
This article has been reviewed for accuracy by one of the licensed medical doctors working for Doctronic.