As a graduate of UIS, I may be a little biased, but I felt it was a great school to attend. The professors were excellent, and the degree actually says University of Illinois with at Springfield in smaller letters below. A degree is a degree, no matter what school it comes from.
Tools & Resources. Echocardiogram. An echocardiogram (also called an echo) is a type of ultrasound test that uses high-pitched sound waves that are sent through a device called a transducer. The device picks up echoes of the sound waves as they bounce off the different parts of your heart.
An echocardiogram (echo) is a test that uses high frequency sound waves (ultrasound) to make pictures of your heart.The test is also called echocardiography or diagnostic cardiac ultrasound. Quick facts.1  An echo uses sound waves to create pictures of your heartâs chambers, valves, walls and the blood vessels (aorta, arteries, veins) attached to your heart. 2  A probe called a transducer is passed over your chest. If there is a tumor or infectious growth around your heart valves. 2  Problems with the outer lining of your heart (the pericardium). 3  Problems with the large blood vessels that enter and leave the heart. 4  Blood clots in the chambers of your heart. 5  Abnormal holes between the chambers of the heart. 6  An echo canât harm you.