What's a heart ultrasound for?

Echocardiogram: A heart ultrasound (echocardiogram) uses sound waves to evaluate the structure and function of the heart. It can discover congenital defects, valve disease, evaluate function, and look for evidence of infection.

Echo tech : It is performed by a licensed technician and interpreted by a cardiologist in nearly every instance...Some programs are "accredited" & must meet strict criteria.