It is said that children born with AB blood and O blood are not easy to survive. Is it true?/You don't say.

According to the genetic law, the blood type of the child born in the future is either type A or type B, but the body lacks lectin A or lectin B, so that the lectin A or lectin B possessed by the future fetus will stimulate you to produce anti-A or anti-B antibodies. The antibody you produce then enters the fetal blood circulation through placental villi, resulting in agglutination reaction, which can cause fetal hemolysis or neonatal hemolysis and endanger the health of the fetus or newborn.

Of course, this is only a theoretical assumption. In fact, the discovery mechanism of ABO hemolysis is still unclear. Studies have shown that the stillbirth and stillbirth rate of pregnant women with ABO blood group incompatibility is not significantly higher than that of the general population. Soluble substances A and B may exist in fetal body fluids, which can neutralize anti-A or anti-B antibodies, thus protecting the fetus and preventing its red blood cells from dissolving. Dr. Chen believes that you can not only get married, but also have children. Go to the hospital regularly after pregnancy and pay attention to neonatal jaundice.