echo dse

Echocardiography, also called an echo test or heart ultrasound,is a test that takes “moving pictures” of the heart with sound waves. An echo uses sound waves to create pictures of your heart’s chambers, valves, walls and the blood vessels (aorta, arteries, veins) attached to your heart. A probe called a transducer is passed over your chest. The probe produces sound waves that bounce off your heart and “echo” back to the probe. These waves are changed into pictures viewed on a video monitor. Your doctor may use an echo test to look at your heart’s structure and check how well your heart functions. The test helps your doctor find out: The size and shape of your heart, and the size, thickness and movement of your heart’s walls. How your heart moves. The heart’s pumping strength. If the heart valves are working correctly. If blood is leaking backwards through your heart valves (regurgitation). If the heart valves are too narrow (stenosis). If there is a tumor or infectious growth around your heart valves.