Symptoms of Atrial Fibrillation Directory
Many people with atrial fibrillation (AFib) don't experience symptoms. A doctor might diagnose AFib after listening to a patient's heartbeat during a routine checkup. Heart palpitations or an irregular pulse might also be signs. Follow the links below to find WebMD's comprehensive coverage about the symptoms of atrial fibrillation, what it might feel like, and much more.
Symptoms of Atrial Fibrillation
Does your heart feel like it's fluttering or pounding? Learn how to spot the symptoms of atrial fibrillation so you can stop complications before they start.
Valvular and Nonvalvular AFib: What’s the Difference?
Learn the difference between these two AFib types, and how your doctor treats them.
Why Can't I Breathe?
Do you have trouble getting enough air, even when at rest? Here is a list of problems that could leave you breathless.
Which Type of Atrial Fibrillation Do You Have?
Paroxysmal, persistent, and permanent: types of atrial fibrillation.
Signs and Symptoms of Atrial Fibrillation
Your guide to signs and symptoms of atrial fibrillation, a heart rhythm disorder.
AFib Without Symptoms: When Are You at Risk?
Some people with this heart condition have no symptoms at all. Learn how you can find out if you’re at risk.
5 Heart Rate Myths Debunked
Myths and facts about heart rates, including what an erratic heart rate means and the link between your pulse and stress.