Understanding ECG and Echocardiography: Key Uses & Variations When it comes to keeping your heart healthy, learning about ECG vs. Echocardiogram is essential to ensure you receive correct treatment. Patients often misunderstand medical tests, however ECG and echocardiogram are two of the most widely used cardiac diagnostic tools in hospitals https://livepositively.com/why-i-stopped-recommending-traditional-heart-surgery-for-most-patients/