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Echocardiogram
Echocardiogram. This is a noninvasive test that uses
sound waves to produce a study of the motion of the heart’s chambers and
valves, as well as the flow of blood inside the heart. It is also used to
detect fluid around the heart. Images are obtained by passing an
ultrasound transducer over the chest area overlying the heart. An
echocardiogram may either be done alone or in association with a stress
test. There is no need for any particular preparation. The study takes
from 30 to 60 minutes. The data is reviewed by your physicians
and recommendations are made based on your clinical presentation and the
indication for the test. The test is very good at detecting valvular
problems, either leakage or narrowing, as well as determining if any
particular areas of the heart muscle have suffered a heart attack or
are simply not working properly due to a blockage in the artery supplying
that area of the heart.
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