Every mother attaches great importance to their baby, but some mothers feel that these tests are unnecessary due to a lack of knowledge, and usually choose to do them based on their own judgment or not. Can Down syndrome be avoided?

Down syndrome cannot be ignored. During mid pregnancy, expectant mothers must go to the hospital for a Down syndrome test, also known as NT examination. The doctor analyzes the possibility of fetal abnormalities through B-ultrasound examination, and evaluates the transparency of the baby's neck through B-ultrasound to determine if the baby has congenital malformations or defects such as neonatal heart disease. So pregnant mothers must undergo Down syndrome screening during the mid pregnancy period.
Tang's children have a significant impact on a family, and advocating for eugenics is something every mother should do, as well as a responsibility and obligation towards their baby.
Some pregnant mothers feel particularly nervous when their doctors tell them that NT is elevated through Down syndrome screening. I think the baby may be at risk of developmental disorders, but in fact, my mother's worries are a bit too much. Thickening of NT does not necessarily mean abnormal development of the baby, but there is a higher possibility of this. If the value of NT is higher, the possibility of neonatal malformation is also greater. The normal NT value is less than 2.5. If it is greater than 2.5, mothers should pay attention and cooperate with doctors for timely examination to eliminate risk factors.