Doctors classify AFib by how long your symptoms last. The fluttering goes on longer with some forms than others: Paroxysmal fibrillation last 7 days or less . Persistent AFib lasts for more than 7 days .
Read moreDoctors classify AFib by how long your symptoms last. The fluttering goes on longer with some forms than others: Paroxysmal fibrillation last 7 days or less . Persistent AFib lasts for more than 7 days .
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