The greatest wish of every pregnant woman is for their baby to be born healthy and safely. So, prenatal check ups are conducted during pregnancy to ensure the health of the child. But some pregnant women have been found to have low DNA concentrations, causing panic and fear of their children being unhealthy. So, can a low DNA concentration be Down syndrome?
A low concentration of non-invasive DNA does not necessarily indicate Down syndrome, as it may be due to various factors. Therefore, when a low concentration is detected, pregnant women do not need to worry too much.
Down syndrome is a disease caused by chromosomal abnormalities, also known as Down syndrome. Children with Down syndrome have a different appearance from normal people, with lower intelligence and shorter lifespan, making them a more serious illness. Non invasive DNA is a prenatal test performed on pregnant women, which detects the free fetal DNA around the mother's body to understand the genetic information of the fetus and determine whether the fetus is Down syndrome. When the concentration is detected to be low, there is no need to worry too much, as it may also be caused by other factors.
The low non-invasive DNA concentration may be due to early detection, pregnant women who are overweight or underweight, and blood samples taken for a long time that have been degraded. So, when pregnant women are tested for low DNA concentration, there is no need to worry too much, relax and retest again for higher accuracy.
