Assertion: atrial fibrillation | /r/HasProperty | serious
Facets:
Source sentences:
text: Is atrial fibrillation serious?
text: Atrial fibrillation is a serious disease and becomes more likely as patient ages.
text: Atrial fibrillation is a medical condition that involves an abnormal heartbeat.
text: Non-valvular atrial fibrillation is, therefore, a serious condition that impacts millions of people.
text: Atrial fibrillation (AFib), an abnormality of the rhythm of the heart, is a serious medical condition that needs to be managed because it significantly raises your risk for a stroke or heart attack.
text: Although there is a greater risk of complications with persistent atrial fibrillation, sometimes even short term atrial fibrillation can be serious if the abnormality of the heart beat is severe.