How can erythroblastosis foetalis be prevented in a susceptible pregnancy?
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Correct answer: By giving anti-Rh antibodies to the Rh- mother soon after the first delivery
The condition can be avoided by administering anti-Rh antibodies (RhoGAM) to the Rh- mother immediately after her first Rh+ child's birth. This prevents her immune system from becoming sensitized to the Rh antigen.
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More Blood Groups and Significance questions
- Which of the following blood groups contains anti-A antibodies but no anti-B antibodies in the plasma?
- During a blood transfusion, what is the most critical factor to check to prevent 'clumping' (agglutination) of RBCs?
- A person with Rh negative blood can safely donate to:
- If a father is Rh+ and the mother is Rh-, what is the Rh status of their child likely to be (assuming the father is homozygous)?
- The antibodies for ABO blood groups are found in which component of the blood?
- Which blood group does not have any antibodies in the plasma?