An echocardiogram (Echo) is one of the most important heart tests used to detect problems early and protect your long-term health. Using painless sound waves, an Echo shows how your heart chambers, valves, and blood flow are working in real time. In this guide, we break down the different types of echocardiograms, why doctors order them, how patients should prepare, and what actually happens during the procedure. We also explain the risks, complications, and warning signs doctors look for. If yo

3.7K views · 26 reactions |  Did you know that the word 'echo' derives from the Greek ἠχώ (ēchō), meaning 'sound'? If your doctor has referred you for this type of test, it might be reassuring to know that the Cardiac Sciences Unit at TPCH have some 'sound' advice to help you know what to expect during an Echocardiogram test. | Metro North Health | Facebook