Can 'O' Blood Type Marry Same Type? The Scientific Truth!

Can O Positive Blood Group Marry Each Other: No one would have thought that blood type would affect a happy married life. Blood type does not affect married life in any way. But when two people want to have children together, they should be careful about their blood type. It is generally important to know your partner's blood type. Blood type plays an important role in emergencies and during pregnancy. In this article, let's see about blood types and whether men with 'O' blood type can marry women with the same blood type.

Everyone has a different blood type. So far, science tells us about four blood types. They are: A, B, O, AB. These blood types differ by antigens that stimulate the immune system and the absence of antigens. Along with these four blood groups, each group has the possibility of having a protein called Rh factor (+) or not (-). Through this, blood types are further divided into eight types. Accordingly, it can be divided into A positive, negative (A+, A-), B positive, negative (B+, B-), O positive, negative, (O+, O-), AB positive, negative (AB+, AB-). We cannot choose blood type. It is inherited. We cannot change it even if we want to.

Read also: Do you know what kind of people belong to O+ blood type?

There is no problem with blood type for both people in the marriage bond. But when it comes to pregnancy, couples should be careful about their blood type. Because the RH factor must be taken care of. Rh factor is an inherited protein that is either Rh negative (-) or Rh positive (+). It is determined by their parents for each child. Generally Rh (+) positive is the most common type. Rh (+), Rh (-) blood types do not affect health. But it can affect pregnancy. That is, if one of them is Rh negative and the other is Rh positive, it will cause problems. To prevent this problem, continuous monitoring should be done with the doctor during pregnancy.

Read also: Are you going to marry someone with the same blood type? If so, be sure to know before the marriage

If a man with 'O' positive blood type marries a woman with 'O' positive blood, their children will also be born 'O' positive. There is no danger in this. It is a problem only if one partner is Rh (-) and the other is Rh (+). If both are O positive, there will be no problem with blood type incompatibility. If both couples have the same blood type, there is no risk of problems during pregnancy.