When women are preparing for pregnancy, their physical condition, genetics, and sexual intercourse can all affect the number of fetuses, which can lead to the birth of twins. Many families prefer twin babies, as two identical little ones are even more lovable. However, having twins can be quite challenging, so is it safe for twins to undergo non-invasive procedures?
After non-invasive treatment of twins, it does not necessarily mean that the fetal development is safe. Due to the varying developmental stages of the fetus during pregnancy, it is necessary to make a comprehensive assessment of the safety of fetal development based on the developmental indicators of each stage. Of course, after non-invasive testing, the probability of Down syndrome in the fetus can be evaluated. Therefore, in the subsequent screening process, as long as other growth indicators are normal, the fetus is basically in a healthy state.
Non invasive prenatal genetic testing mainly extracts free DNA through blood sampling, and then combines some techniques with bioinformatics analysis to determine whether the fetus has the possibility of Down syndrome. It is currently a relatively advanced examination method. The safety is also relatively high, which can effectively prevent intrauterine infection and miscarriage of the fetus.
The significance of conducting non-invasive genetic testing is to avoid and reduce the birth rate of Tang babies, especially for older and high-risk pregnant women. If you want to do it and the conditions permit, you can do it.
