Question: 1. Which Of The Following Statements Is Correct In Relation To Atrial Fibrillation? Atrial Fibrillation Is A Rare Condition, Not Commonly Encountered In Clinical Practice. 2. The Major Burden Of Morbidity And Mortality In Atrial Fibrillation Arises From The Risk Of Stroke And Pulmonary Embolism. 3. Patients With A CHA2DS2-VA Score Of O Should Be Immediately …

1. Which of the following statements is correct in relation to atrial fibrillation? Atrial fibrillation is a rare condition, not commonly encountered in clinical practice. 2. The major burden of morbidity and mortality in atrial fibrillation arises from the risk of stroke and pulmonary embolism. 3. Patients with a CHA2DS2-VA score of O should be immediately commenced on warfarin. 4. AF is not associated with any serious adverse outcomes. 5. In patients with AF, the normal control of the heart rhythm by the AV node is disrupted.