An echocardiogram is one of the most common heart tests that doctors recommend. If your doctor has suggested echocardiogram testing, it is natural to have questions. What does the test do? Why is it important? Here are the primary reasons a doctor might order this test. What Is an Echocardiogram An echocardiogram uses sound waves to create moving images of your heart structure. You might hear it referred to as a heart ultrasound. This non-invasive test gives your doctor detailed visuals of ... [Read More]