@cardiologycare_ on Instagram: "A transthoracic echocardiogram (TTE) is a non-invasive ultrasound test that produces images of the heart. It's a common and safe way to assess heart structure and function, using a transducer placed on the chest to create pictures of the heart's chambers, valves, and blood flow according to Wikipedia and the Mayo Clinic. Here's a more detailed explanation: What it is: A TTE uses ultrasound waves to create moving and still images of the heart. How it works: A trans