Have you ever looked over an ECG and felt unsure about the significance of what you are seeing? Do you know your accelerated idioventricular rhythm from your atrial fibrillation? Are you confident about when to be concerned about an irregular cardiac rhythm, or do you feel unsure about when to think about intervening? This session will cover a practical approach to the ECG in small animals, and identify how to spot rhythms that could pose a problem for your patient.