Patients may believe that a significant condition has already been discovered when a doctor orders an echocardiography. It's not always the case. An echo employs ultrasound to demonstrate the operation of the heart's chambers, valves, and blood flow. It can offer information that a standard examination is unable to deliver. Amala Institute of Medical Sciences Cardiac Investigations. Y... https://amalaims.org/hospital/super-speciality/department/cardiology