3 Questions
Which of the following statements about ABO antigens is true?
ABO antigens are present on all cells
Why is it necessary to check ABO blood type before transplantation?
To ensure compatibility between the donor and recipient
Which of the following is NOT a situation where ABO blood type needs to be checked?
Before dental procedures
Study Notes
ABO Antigens and Blood Transfusion
- ABO antigens are important because they can trigger an immune response, leading to rejection of a transplanted organ or blood transfusion reaction.
- It is necessary to check ABO blood type before transplantation to ensure compatibility between the donor and recipient, preventing an adverse immune response.
- ABO blood type matching is not necessary in the case of bone marrow transplantation, as the recipient's immune system is suppressed, and the donor's bone marrow cells will not trigger an immune response.
Test your knowledge on ABO blood types and their importance in transfusions and transplantations. Learn why ABO antigens are present on all cells and not just red blood cells.
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