5 Questions
What are the two types of blood collection mentioned in the text?
Capillary blood collection and Veinpuncture blood collection
How does Double Oxalate function as an anticoagulant?
Double Oxalate removes the free calcium ion from solution through the addition of ammonium and potassium oxalate, causing insoluble calcium oxalate to precipitate.
How does EDTA act as an anticoagulant?
EDTA acts by chelating or removing ionized calcium, which is necessary for blood clotting, thus preventing coagulation.
What is the function of Heparin as an anticoagulant?
Heparin acts by complexing with antithrombin to prevent blood clotting, with antithrombin being a natural inhibitor of blood coagulation.
Name three locations for Veinpuncture blood collection mentioned in the text.
Wrist vein, forearm vein, and jugular vein
Test your knowledge of blood collection methods and hemolysis prevention with this quiz. Learn about capillary and vein puncture blood collection techniques, as well as steps to prevent hemolysis during blood collection procedures.
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