After pregnancy, women need to undergo prenatal check ups within a specified time frame. Therefore, during prenatal check ups, there is something about villi that can be seen almost every time. However, many people still do not know what villi are or what they represent, but they still want to figure it out. So, what is the fuzz of a fetus?
Fluff refers to the fuzz that grows on the embryo that the baby is still living in during pregnancy. When the baby is in the pregnant woman's womb, many examinations rely on villi. The examination of villi cells can provide a good understanding of the fetus's gender and chromosomes, and the accuracy of this examination is particularly high. For pregnant women, there will be no adverse effects after the examination is completed.
Overall, the relationship between villi and the fetus is relatively close. If a cat is examined, it can be well determined whether the fetus has genetic defects or chromosomal diseases. However, during this examination, because the examination time is relatively early and the embryo development is incomplete, it is relatively small. Therefore, if accidents occur, it may lead to miscarriage or fetal limb defects.
