View Blood Type A And O Compatibility For Pregnancy Images. And the parent one is dominant, and often the child gets a type of a father or a mother. There are some concerns about blood type compatibility if you're planning to have biological children with your partner, but there are options during pregnancy that can help counteract these risks.

Whether your blood group is type a, b, ab or o is based on the blood types of your mother and father.

Every pregnant woman should have her abo blood group, rh type, and antibody screen (indirect coombs test) checked at the first prenatal visit of each pregnancy. Consult your obstetrician during pregnancy. Her rh factor may play a role in her baby's health, so it's important to know this information early in pregnancy. Belonging to a particular blood type in humans begins to emerge even in the uterine period.