Question
When can pregnant women undergo a Down Syndrome screening, and do they need to fast?
Answer
Condition Analysis: Hello, Down Syndrome screening is typically conducted between the 13th and 18th week of pregnancy, primarily for assessing the risk of having a Down syndrome baby. Generally, fasting is not required for the test. If the test results show a low risk, the chance of having a Down syndrome baby is very low, so you need not worry excessively. Just ensure you get plenty of rest and schedule regular prenatal check-ups.