Isolated atrial ectopics are not a precursor for Atrial fib. Predisposing factors like HTN,
Diabetes, alcohol, lung disease,
thyroid disorders, sleep apnea, obesity need to be checked for. If asymptomatic, isolated apc do not require any medications. If multiple tachycardia runs or symptoms develop, low dose beta blocker should be good enough.
Next Steps
Consult if symptomatic
Health Tips
Lifestyle modification