Patient's question:
I and my husband are both Type A blood. What does it mean if our child's blood type is O positive?Doctor's answer:
A type blood can naturally produce O type blood. Blood type has two representations: ABO and RH. Most Han Chinese are Rh positive. We usually use ABO blood type, so you might not be familiar with RH. Therefore, there is no problem, and you can rest assured. If you have children in the future, you need to pay attention and check regularly to see the status of the hemolysis series. Mainly, children of O type blood mothers are prone to ABO hemolysis, but the probability is very small.