5 Questions
Which of the following is a visual sign of hemolysis in a post-reaction sample?
Pink or reddish discoloration of the plasma
What should be done if hemolysis is present on the second draw?
Go to secondary testing
What does the direct antiglobulin test detect?
The presence of red blood cells sensitized in vivo
What should be done if the direct antiglobulin test is positive?
Go to secondary testing if requested by the TS physician
What should be done if there is a discrepancy between the post-reaction sample, transfusion documentation, and blood bag?
Notify the TS physician
Test your knowledge on basic testing and sample clerical check for post-transfusion reactions. Learn how to check for discrepancies and hemolysis in post-reaction samples, transfusion documentation, and blood bags.
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