What is the reason for Tang's son

summary

Down's disease is a kind of congenital disease, which has a great impact on patients. The main problem of Down's disease is mental disorder. Down's disease is one of the most common chromosomal abnormalities, and it is also one of the main causes of mental retardation. It is a positive incidence. On average, one in every 800 newborns will have moderate and severe mental retardation. It may also be combined with other diseases, such as congenital heart disease, intestinal obstruction and so on. The clinical manifestation of Down's disease is that the patient's face is relatively special, two eyes are upturned, the bridge of the nose is flat, the tongue often sticks out, muscle weakness and through the hand. Next, let's talk about the cause of Tang's son

What is the reason for Tang's son

First, there is a history of virus infection before and after pregnancy, which may lead to fetal congenital stupidity or congenital malformation. For example, it is caused by influenza infection during pregnancy, pregnancy after drinking, and excessive use of hormone drugs by pregnant women

Second: one of the couples is older, sperm or eggs are prone to aging or chromosomal aberration, which makes the fetus more likely to suffer from Down's syndrome

Third: pregnant women who have had habitual abortion, premature delivery and stillbirth may have chromosomal abnormalities

matters needing attention

Down syndrome is a chromosomal disease. According to the current medical technology, it can only be avoided, and there is no cure at all. However, children can be taught to take care of themselves. If there is a hospital on the Internet that can cure it, it must be deceitful. Pregnant women should frequently check up during pregnancy and go to a big hospital to eliminate the possibility of Down's baby.