A stress echocardiogram specifically monitors the distribution of blood supply into the heart, as well as its viability and ability to perform its functions. The test is usually used to diagnose ...

An echocardiogram is a medical test that uses sound waves (ultrasound) to produce images of your heart. It allows healthcare providers to see the heart's structures like the chambers, valves, and ...

A transesophageal echocardiogram, or TEE, is like an ultrasound of your heart taken from the inside. Find out how this test works, its risks, and how to prepare.

People should not confuse an echocardiogram with an EKG, which is another diagnostic test. An EKG measures the electrical impulses, or waves, that travel through cardiac muscle tissue.