Many times a question arises ‘can the same blood group of husband and wife affect pregnancy?’ And many couples go for blood group tests to avoid future pregnancy complications. After a blood test, if there are any complications in a future pregnancy, then the doctor can help them. The different blood groups of husband and wife can rarely cause any problems, but the Rhesus factor is the main thing that can affect future pregnancies.
Suppose you have a rhesus negative factor and your baby has rhesus positive (RhD-positive), then it might cause problems. If your baby’s blood mixes with your blood during birth or pregnancy, then it can put your baby at risk. Your immune system will generate antibodies if your blood is mixed with your baby’s blood. If you have a second baby with RhD-positive, then the antibodies that your body has made can cause the baby to suffer from jaundice, anaemia, and even brain damage. To prevent this, rhesus-negative females are recommended to get an injection of a substance known as anti-D immunoglobulin.
What Happens if Same Blood Group of Husband and Wife B+?
If you and your partner have the same blood group of B+, then there will be no harm in conceiving a baby. However, there are high chances that your baby will have the same blood group.
All of us have one of four blood groups, i.e. A, B, AB, or O. What matters the most is the Rhesus factor. If you are rhesus-positive, then you have a protein on your red blood cells, and if you are rhesus-negative, then you don’t have.
- If your baby receives two positive genes, then he/she will be RhD-positive.
- If your baby receives one negative and one positive gene, then he/she will be RhD-positive.
- If your baby receives two negative genes, then he/she will be RhD-negative.
What Happens if Same Blood Group of Husband and Wife O+?
O+ blood group is the most common and oldest blood group type and above 50% of the individuals in the world have an O+ blood group. If you and your partner have the same blood group O+, then there is no harm in conceiving a baby. If a male is O+ and female is O-, then there might be a risk for the fetus with a condition known as hemolytic disease of the newborn. There will be no risk if the same blood group of husband and wife O+.
Predicting Child’s Health with Husband and Wife’s Blood Group
You can predict the child’s health through positive and negative blood types. Let’s dive right in:
- Negative (-) Negative (-) healthy child
- Positive (+) Positive (+) healthy child
- Negative (-) Positive (+) healthy child
- Positive (+) Negative (-) first child healthy and may arise problems with a second child.
If the blood group of a husband is positive and the wife’s blood group is negative, then mortal genes or lethal genes are created that kill the zygote developed by them. And, in many cases, the dead child is born.
If the husband’s blood group is positive and the blood group of a wife is negative, then the female has a fetus of the positive group. And at delivery time, placental barrier, genetic displacement, or positive fatty acids will occur.
Child’s Blood Group with Combination of Husband and Wife Blood Group
|Blood Type||Mother’s blood group||
Child’s Blood Group Must Be
Father’s blood group
Different Blood Group Marriage Compatibility
What will happen if husband and wife have different blood groups? Then the baby can receive either father’s blood group or the mother’s blood group. However, there are higher chances that the baby will inherit the father’s blood group. If the baby has the same blood group as that of the father, then it has been said that it can make the baby healthier than a child that inherits the mother’s blood group.
Same Blood Group Marriage Compatibility
What if both husband and wife have the same blood group? Well, there is no problem because of the same blood group. For example, if a female and male have A+, which means both of you have Rh+ that is an absolutely perfect match. Another thing that needs to be noted is if both husband and wife have the same blood group, then there are higher chances that the baby will also have the same blood group.
Rh incompatibility can be diagnosed and treated. Apart from this, you have also learnt about what happens if the same blood group of husband and wife B+, O+, etc. or if both husband and wife have different blood groups, and whether you can marry a guy with the same blood group or not. We hope you got the answer to what you are looking for from this blog.