Abo blood group test
Blood Types & ABO Blood Group Test: What Blood - WebMD
A blood sample is needed. The test to determine your blood group is called ABO typing. Your blood sample is mixed with antibodies against type A and B blood. Then, the sample is checked to see whether or not the blood cells stick together. If blood cells stick together, it means the blood reacted with one of the antibodies.
ABO Grouping: Overview, Clinical
Why is ABO type tested during pregnancy? ABO incompatibility between the pregnant woman and fetus can also cause hemolytic disease of the newborn (HDN). In this condition, the pregnant womans blood type is group O. Persons with O blood group have naturally occurring antibodies to A and B blood group antigens.
Blood Typing: Purpose, Procedure & Risks - Healthline
Blood typing is a test that determines a persons blood type. The test is essential if you need a blood transfusion or are planning to donate blood. Not all blood types are compatible, so its important to know your blood group. Receiving blood thats incompatible with your blood type could trigger a dangerous immune response.