When are ultrasound scans performed during the pregnancy? π€°
1. Early dating scan in first trimester. π
2. Nuchal translucency scan @ around 12 weeks. This is combined with blood test called MSS1. π
3. Second trimester Anatomy scan. Detail scan of the baby.π₯
4. Third trimester growth scan. You may need just one or few, depends on your your health and baby's growth rate. π
www.healthnavigator.org.nz/health-a-z/u/ultrasound-pregnancy/ ... See MoreSee Less

Ultrasound scans in pregnancy | Health Navigator NZ
healthnavigator.org.nz
Ultrasound scans use sound waves to create a picture of the baby in the womb. The main purpose of pregnancy ultrasound scans is to see whether the pregnancy and the babyβs growth and development are...