Blood Types & Transfusions

Front

What are antibodies and where are they found?

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Antibodies, such as anti-A, anti-B, and anti-Rh, are proteins found in plasma that help identify and neutralize foreign objects like bacteria and viruses.

Front

What blood type can Rh+ individuals donate to?

Back

Rh+ blood types can safely donate to Rh+ only.

Front

Can a person with B- blood safely receive blood from a B+ donor?

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No, a person with B- blood cannot safely receive blood from a B+ donor due to the presence of Rh antigens.

Front

What antigens are present in O+ blood?

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O+ blood has Rh antigens only; it does not have A or B antigens.

Front

What does it mean if a person has B+ blood?

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A person with B+ blood has B antigens and Rh antigens, and will not produce anti-Rh antibodies.

Front

What is the significance of blood type compatibility in transfusions?

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Blood type compatibility is crucial in transfusions to prevent immune reactions that can occur if incompatible blood is mixed.

Front

What are the four main blood types?

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The four main blood types are A, B, AB, and O, which can also be Rh positive (+) or Rh negative (-).

Front

What is the role of Rh factor in blood transfusions?

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The Rh factor determines whether blood is positive or negative and is important for compatibility in transfusions.

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What happens if a person receives incompatible blood?

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Receiving incompatible blood can lead to a serious immune response, potentially causing hemolytic transfusion reactions.

Front

What is the universal donor blood type?

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The universal donor blood type is O-, as it lacks A, B, and Rh antigens.