The most useful and widely used tests to check the pumping action of the heart and heart valve functions is an echocardiogram. This is a type of ultrasound scan. This painless test provides pictures of the heart in action.
The most useful and widely used tests to check the pumping action of the heart and heart valve functions is an echocardiogram. This is a type of ultrasound scan. This painless test provides pictures of the heart in action.