While most people may feel relieved and secure by the sound of a beep produced by a heart monitor it is so much more than just that. An echocardiogram or, Echo for short, is a major asset that cardiologists use to examine the heart. Unlike involution procedures, this screening test does not require the patient to undergo surgery and provides the physician with clear images of the heart to help in managing several cardiovascular diseases with the help of a cardiologist specialist in Ahmedabad. This is a step-by-step guide for you in case you have been for echocardiogram recently; subsequently what does it signify to your cardiac health?