A non-invasive prenatal test (NIPT) is a sensitive test to screen for Down syndrome and some other chromosomal disorders early in pregnancy.

Think about the prenatal screening tests you might have, and whether you want a dating scan to confirm your due date.

Down syndrome is a chromosomal disorder that affects 1 in 1,00 babies. Find out about the screening and diagnostic tests that can detect the condition.

Handy infographic that shows what you can expect at each antenatal appointment during your pregnancy.

Questions to ask your doctor about the tests and scans you will be offered during your pregnancy.

Prenatal screening won't tell you if your baby has a health condition, but it can assess your risk. Learn more here about deciding whether to have a prenatal screening test.

Amniocentesis is a diagnostic test, done during pregnancy, to assess whether the baby has an abnormality or serious health condition. Find out what’s involved.

Chorionic villus sampling (CVS) is a test done during pregnancy to detect genetic abnormality in an unborn baby by sampling cells from the placenta.

Congenital disorder, also known as congenital disease or birth defects, are conditions present from birth. Find out more about congenital disorders.

Although it usually causes no concern, group B streptococcus is a type of bacteria that can lead to complications during childbirth. Learn more about the group strep B test.