12 Week Scan
A 12 week scan is often your first ultrasound since falling pregnant.
12-week ultrasound/nuchal translucency scan.
Down syndrome is a common condition causing mental handicap and a higher rate of physical problems. Screening tests for Down syndrome and other chromosome problems are offered because definitive tests exist can be offered for those found to be high risk. The blood test accompanying the 12-week scan is more accurate if done at 10 weeks. This also allows us to give you the result on the day.
Even if the newer NIPT (non-invasive prenatal near-diagnostic blood tests) are performed, the first trimester screening ultrasound is still recommended.
Some women may legitimately want the scan as an early general check without wanting Down’s screening, but it is important to be aware that it is difficult to ignore findings such as nuchal thickening if they are marked.
If you would like more detail, see the download below.
MotherSafe provides a comprehensive counselling service for women and their healthcare providers concerned about exposures during pregnancy and breastfeeding. Such exposures may include:
- Prescription drugs
- Over-the-counter medications
- Street drugs