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.
How to Stop an AFib Episode
Some episodes of AFib can come and go on their own. Sometimes, you may be able to take steps to help ease symptoms or stop an episode when it starts.
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.