As Tiffany Small gets her ultrasound, she discusses her fears, expectations, and excitement about the process. In this video, you'll learn all about the process. Obstetrics and gynecology expert Doctor Shieva Ghofrany talks about the Nuchal Translucency (NT), anatomy ultrasound, position, and heartbeat. You'll also learn about the Doppler ultrasound, which uses sound waves to measure blood flow, as well as the anatomy scan. Friends share the magical moment of when they first let themselves feel the excitement of being a new mom.