Atrial Fibrillation-Flutter

Atrial fibrillation-flutter is a term that describes the coexistence or alternation between atrial fibrillation and atrial flutter, two rhythm alterations of the upper chambers of the heart that cause fast and irregular heartbeats.

Common symptoms: Palpitations, a sensation of a racing heartbeat, fatigue, dizziness, or shortness of breath.

When to see a doctor? Persistent palpitations, unusual tiredness, or chest discomfort should be evaluated, since these arrhythmias require follow-up.

Which specialist treats it? The cardiologist evaluates and follows up on these rhythm alterations; in pediatric patients the pediatric cardiologist is involved. When there are persistent irregular heartbeats, it is a good idea to schedule a specialized review.