Electrocardiography (ECG) is an essential tool for assessing the electrical activity of your pet’s heart. It helps in diagnosing abnormal heart rhythms (arrhythmias), conduction disturbances, and monitoring cardiac function in pets with heart disease. ECG is also used as a pre-anesthetic evaluation to ensure your pet’s heart is fit for surgery. This non-invasive procedure is quick and painless, providing valuable data for managing chronic heart conditions and sudden cardiac symptoms like fainting or lethargy.