An echocardiogram is a specialized type of ultrasound that displays real-time images of the heart via sound waves. The “-cardi-” root word indicates that this technology is specifically designed to evaluate the heart. Patients appreciate the fact that ultrasound, including that used in an echocardiogram, utilizes no radiation of any kind. Through this test, your doctor can diagnose heart conditions with accuracy. If you’ve recently visited your doctor to consult about your symptoms, they may ... [Read More]