What Is An Echocardiogram?
In this short heart video interview with Dr. Robellodo, he explains that an electro cardiogram is one of the primary tools that cardiologists use to diagnose heart issues to help them decide on the best course of action.
Electrocardiograms are ultrasounds of the heart. They use high frequency waves to "see" inside the heart to determine congenital and acquired heart defects.
Electrocardiograms are painless and widely used with no known side effects.