A blood collection tube containing a specific amount of additive is only half filled with blood instead of being completely filled.Will this collection affect laboratory test results?

Question

Quizplus · Accepted Answer

Blood collection tubes are designed to have a specific amount of additive relative to the volume of blood to be collected in order to ensure accurate test results. If the tube is only half filled with blood, the additive may not be fully mixed, leading to inaccurate test results. Therefore, it is important to ensure that blood collection tubes are filled to the appropriate level.

A Blood Collection Tube Containing a Specific Amount of Additive