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A 29-year-old member asked:

Can someone have atrial fibrillation and never know it, or will there be shortness of breath?

2 doctor answers11 doctors weighed in
Dr. Sunil Mehra
Pulmonology 46 years experience
Yes: Yes if heart rate is slow, person might not have any symptoms like palpitation, chest pain or shortness of breath.
Created for people with ongoing healthcare needs but benefits everyone.
Dr. Ryan Cooley
Dr. Ryan Cooley commented
Cardiology 31 years experience
Sometimes even fast Heart rates are asymptomatic
Mar 17, 2012
Dr. Mark Stern
Cardiology 48 years experience
Some have no symptom: Some patients are asymptomatic.
Created for people with ongoing healthcare needs but benefits everyone.
Last updated Apr 8, 2015

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