Phlebotomy Technician Practice Exam (NCPT/CPT)

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Prepare effectively for the NCPT/CPT Phlebotomy Technician Exam. Utilize flashcards and multiple-choice questions with hints and explanations to excel in your exam.

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What happens if the tube is not mixed?

Results will be enhanced
May clot or be incomplete
Results will be faster
None of the above

The correct answer is: May clot or be incomplete

If the tube is not mixed, it can lead to incomplete or inconsistent results because the sample may not be evenly distributed. This can especially affect assays or tests that require a small amount of sample, as unmixed blood or fluids can result in clots forming or samples not being representative of the overall specimen. While the other options may sound like favorable outcomes, they are not directly related to the impact of not mixing the tube. It is important to always follow proper protocol and mix tubes as required for accurate and reliable test results.