Which statement correctly distinguishes between Unstable and Stable Atrial Fibrillation/Atrial Flutter?

The distinction between unstable and stable atrial fibrillation/atrial flutter is primarily determined by the patient’s symptoms and the urgency of treatment required. When a patient is deemed to have unstable atrial fibrillation/flutter, they typically present with significant symptoms such as altered mental status, hypotension, or signs of shock, which indicate that their condition is acute and life-threatening. Therefore, unstable cases necessitate immediate intervention, often through synchronized cardioversion or other urgent medical procedures.

On the other hand, stable atrial fibrillation/flutter means that the patient is hemodynamically stable, with manageable symptoms. In these situations, the condition can be treated with medications such as rate control agents, anticoagulants, or rhythm control strategies, without the immediate need for emergency procedures.

Identifying these differences in stability is crucial for determining the appropriate course of treatment and ensuring that the most urgent cases receive the prompt care they require. This understanding aligns with clinical protocols aimed at optimizing patient outcomes based on their condition's severity.