O blood type pregnant women hemolytic probability

Hemolysis, perhaps many people have no definition in their minds, but what is the probability of hemolysis in pregnant women with type O blood? Women are all curious about this question. Hemolysis is a relatively serious condition and we should try to reduce the detection of such a condition. But even if it happens, pregnant women still need to be proactive in dealing with it. Is there a high probability of hemolysis in pregnant women with type O blood?

Is hemolysis more likely in pregnant women with type O blood?

It's hard to say the probability, it needs to be checked. A, B, and O hemolytic disease mainly occurs when the mother is type O and the fetus is type A or type B. Type O mothers can usually be stimulated by natural A and B blood substances before the first pregnancy and produce anti-A and anti-B antigens (IgG), so 40% to 50% of ABO hemolytic disease occurs in the first child. The following conditions are likely to cause hemolysis in pregnant women with type O blood: jaundice and anemia.

What is hemolytic disease in pregnant women with blood type O

ABO hemolysis refers to hemolysis caused by incompatibility of the ABO blood types of the mother and the child. Hemolysis, an immune system disease, is essentially an immune reaction between antigens and antibodies. Any substance that the human body does not have when it enters the body can stimulate the body to produce a substance that resists the substance. The substances that enter the body are called antigens, and the substances produced in the body are called antibodies. Antigens and antibodies can interact with each other, and their reaction to each other is called immune response.

Pregnant women should first understand what hemolysis is, and then understand its probability, so that they can deeply understand what hemolysis is. Many people think that hemolysis is nothing, because there is no definition. Once pregnant women learn more about it, they will understand that hemolysis is actually not good, and they should try to avoid it as much as possible. No one wants such a thing to happen.