Can Your Blood Type Change

March 16, 2021

When a person receives blood of an incompatible type their body could undergo a lot of damage. It is possible that the antibody levels of your blood will decrease to an extent that reverse typing mixing your plasma with reagent cells can yield unexpected results.

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Technically it depends on what people mean by blood type.

Can your blood type change. The genes don t change. Can a person s blood type change. A new study published in the nature microbiology journal in june 2019 titled an enzymatic pathway in the human gut microbiome that converts a to universal o type blood indicates that it may be possible to change your blood type or specifically the type of a sample of blood.

However people noticed that after. As you may know our blood can be classified as one of these four combinations of antigens. Getting the right type of blood when you need it is crucial and it has to do with the different types of residue that can accumulate the surface of red blood cells.

The phenotype of your blood expression can change. Only in very rare circumstances and with certain forms of cancer present. A1 and a2 individuals make up the vast majority of people with a blood type all other subgroups equal less than 1 of as.

The most common cause of seemingly changed blood types is the antigen sensitivity of the chemicals used to test the blood. So imagine people s surprise when they found out that blood type can change. Drugs or other factors about your blood may cause an erroneous readings.

Both blood types a and b have this residue a has an n acetylgalactosamine residue and b has a galactose residue and type ab has a mixture of both. The a blood type has the most variation in subgroup of any of the abo blood types with about 20 different known subgroups. But finding a compatible blood type is one of the challenges faced in the process of transfusion.

Type a type b type ab or type o. The genotype of your blood genetics cannot change.

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