Things to know about 3D/4D ultrasounds in NYC: An ultrasound is also known as a sonogram is a diagnostic tool that is used to view inside your body1. It does this by sending waves through your body using transducers. When these waves come into contact with tissues, bones, and fluids, they bounce away. Thus creating … Continue reading What should I know about 3D/4D ultrasounds? And How to Prepare for it?