Does Blood Group Change After Marriage?

Blood group compatibility is essential for health, as one’s blood type is determined by inherited genes at birth. There are two main blood groups: ABO blood group (A) and Rhesus factor (Rh). Blood types can change in rare cases, such as due to unusual circumstances like bone marrow transplants or certain types of cancers or infections.

The A blood type has the most variation in subgroup, with about 20 different known subgroups. A1 and A2 individuals make up the vast majority of people with A blood type, while all other subgroups equal less than 1% of As. The failure to detect a weak subgroup of A may result in a patient or donor being mistyped as group A.

Different blood groups are compatible for marriage, but there is no harm associated with getting married to a person who has the same blood group as you. In rare cases, blood types can change, usually relating to unique factors.

All blood groups are compatible for marriage, but the Rhesus factor antigens may be a hindrance during blood donation/transfusion. It is important to know your partner’s ABO and Rh blood type to avoid potential genetic disorders like sickle cell disease.

In conclusion, blood groups are inherited and cannot change over time, making it crucial to study blood type compatibility for marriage and other aspects of life.

Why shouldn’t we marry the same blood group?

Xie says that more people with the same blood type could have genetic effects. Some blood types are linked to higher risks of diseases like dementia and heart disease. Having a baby with someone with the same blood type can make their children more likely to get certain traits, like depression. This is because some blood types are more likely to get certain mental illnesses. Blood type is linked with mental disorders. Children with type O blood may be at a greater risk of attention-deficit disorder. People with A blood type may be more prone to obsessive-compulsive disorder. Children with type B blood may have a lower risk of attention-deficit disorder. However, the links are weak and other factors may be more important. These disorders may be affected in complex ways by reduced genetic diversity. However, people with similar traits who have children make those traits more common. This happens by reducing the number of people with two different alleles from each parent, which means they can pass on different characteristics to their children.

Can a O+ and O+ have a baby?

Both parents are O blood group. The recessive trait only affects homozygous individuals. If both parents are O blood group, the child will be O. The Rh factor can be positive in heterozygous and homozygous states. There is a possibility of being both Rh positive and negative. The blood group can be O positive or O negative. The chance of being Rh positive is three times as high because it is also present in heterozygous states.

Can AB+ and AB+ have a baby?

A, B, AB, and O blood types.

What happens if husband and wife have the same blood group B+?

The two parts are inherited separately, so a full prediction requires combining the classifications. If both parents are B, the possible outcomes for their children are B, B-, O, or O-.

Good question! It’s rare for two Type B parents to have a Type A child. (Or for two Type A parents to have a Type B child.) It’s very unlikely.

The reasons for this could be simple human error in the blood test, wrong parentage, or a rare genetic condition called chimerism. Read on to learn more about these possibilities!

Are O+ people healthier?

Heart disease. People with Type O have the lowest risk for heart attacks and blood clots. This may be because people with other blood types have higher levels of clotting factors, which cause blood to coagulate. People with Type A, B, and AB blood should live heart-healthy.

Cancer. People with Type A or AB are at higher risk for gastric cancer. If you have Type A, B, or AB blood, you may be at higher risk for pancreatic cancer. People with Type A blood may be more likely to get COVID-19. People with Type O blood may be less likely to test positive for it and have less severe disease. People with negative blood types may be less likely to get it.

What is the healthiest blood type?

People with Type O have the lowest risk for heart attacks and blood clots. People with other blood types have higher levels of certain clotting factors, which cause blood to coagulate.

A+, A-, B+, B-, O+, O-, AB+, AB-,

Your blood type is determined by the Rhesus (Rh) factor, which is an inherited protein in red blood cells. If your blood cells have the Rh protein, you have a positive blood type. If you don’t have the Rh protein in your blood cells, you have a negative blood type. Your blood type can help in a medical emergency. It can also tell you about your health, according to Glenn E. Ramsey, MD.

Can O and O have a baby?

Yes, but it would be rare. Two O parents will get an O child. But there are sometimes exceptions. New mutations or changes in the DNA can cause these kinds of uncommon scenarios. Mutations are rare. And the odds of having a mutation in the right spot to change your blood type are even lower. Two O-type parents can have a child with A, B, or AB blood.

Is blood group changeable?

Blood group antigens are sugars or proteins on the red blood cell membrane. ABO antigens are the most important because they are the most immunogenic. Red blood cell antigens are inherited traits that don’t change throughout a person’s life. Some people with cancer have changed their ABO blood group antigens. We report two cases of altered ABO antigens in acute myeloid leukemia. These patients’ blood group antigens were suppressed during their leukemia, but re-expressed when they got better.

RBC antigens are inherited traits and stay the same throughout a person’s life. RBC antigen change has been seen in people with blood cancers. These changes usually go back to normal after remission. We report two cases of patients with AML who had altered ABO antigens during their acute leukemia and reverted to normal upon remission.

CASE DESCRIPTIONS. Two patients with AML M5 (French-American-British classification) had different blood groups. Their clinical and laboratory features are in the Table. Reverse cross-matching was done in the first case, but it didn’t show the presence of anti-B antibodies. Reverse cross-matching showed only anti-A antibodies. Elution and adsorption studies were done. The patients’ red blood cells were incubated with anti-B sera, then eluted. The eluate was tested with group B and group O red cells for anti-B antibodies. The elute showed positive results with B red cells but negative results with group O red cells, confirming the presence of B antigen on the patient’s RBCs. The patient started on 7+3 induction with cytarabine and daunorubicin, followed by high-dose cytarabine consolidation. The patient’s RBC reacted more strongly to anti-B antibodies with treatment. By the end of the second consolidation, she had a strong reaction with anti-B antibodies and regained her original blood group (B group). The original B antigen was suppressed during the leukemic phase, and upon remission, it was reexpressed. In the second case, the original B antigen was suppressed during the leukemia, and it reappeared when the patient recovered.