A baby's heart starts forming and beating incredibly early in pregnancy, but making sure it's developing the right way calls for a specialized look. That's exactly what fetal echocardiography does — it's a focused ultrasound scan that lets doctors examine your unborn baby's heart structure, rhythm, and blood flow in detail, usually carried out between weeks 18 and 24. At Sweta Fetal Medicine Center in Guntur, this scan helps catch potential concerns early — things like congenital heart conditions, irregular heart rhythms, or structural issues — giving your care team time to plan ahead. In some cases, certain conditions can even be managed before delivery.