We recognize that ultrasound screening is now a vital component of prenatal care, helping with the early detection of birth defects and the identification or exclusion of chromosomal abnormalities in the fetus.
No, undergoing Down syndrome screening is not mandatory. It’s important that you understand what Down syndrome is and learn about the available screening options. Based on that information, you can decide whether or not you want to have the test. Remember, screening tests are not conclusive. A positive result doesn't mean the baby definitely has Down syndrome—it only suggests a higher risk, and further diagnostic tests may be needed to confirm. Also, it's important to understand that no screening test can detect all cases. A negative result simply indicates that the risk of Down syndrome is low, but it doesn’t completely rule it out. In short, a well-conducted First Trimester Screening (FTS) or Quadruple Screening Test (QST), along with a normal anomaly scan, can give reassurance to most women. Still, choosing to do the screening is entirely up to you.