A member asked:

Can flecanide cause fainting?

3 doctors weighed in across 2 answers
Dr. Rick Koch answered

No: But if heart rhythm is abnormal it could cause syncope...Check in with your prescribing physician.

Answered 8/27/2013

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Flecainide: If you are having symptoms that were not present before you started flecainide, you should check in with your doctor. If symptoms that were being treated with Flecainide get worse, you should check in with your doctor.

Answered 9/29/2016

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Related Questions

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What could cause faintness, impaired vision and ringing in ears?

A doctor has provided 1 answer