Patient's question:
I have an itchy lower body, and my underwear is always yellow. What's going on? Does O-type Rh-negative blood cause hemolysis?Doctor's answer:
If it is Rh negative, the possibility of hemolysis is relatively small. If it is Rh positive, the risk for the second child is very high, and the survival rate for the child is very low. The main risk is hemolysis, and this still requires checking at a regular hospital.Generally, it is not recommended for Rh-negative individuals to have a second child. Rh-negative women may lose their fertility because: the blood type mismatch between the pregnant woman and the fetus can cause hemolysis and anemia in the fetus within the mother's uterus, leading to miscarriage or premature birth, or even neonatal death.