What are some unacceptable conditions that may cause rejection of chemistry blood test samples?
HEMOLYZED SAMPLES MAY BE REJECTED DEPENDING ON THE LEVEL OF HEMOLYSIS.UNSPUN AND REFRIGERATED >1 HOUR OR UNSPUN AND AT ROOM TEMP >4 HOURS WILL BE REJECTED.
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What does "K" stand for?
Potassium
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How do you know if you need serum or plasma for a chemistry test?
It depends on equipment running test, either serum or plasma. If serum, a gold is most appropriate. If plasma, a light green tube
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What is the best tube for a glucose test?
Gray is best because it contains an antyiglycolytic.
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What does PSA stand for?
Prostate Specific Antigen
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What organ does Uric Acid evlautate?
Kidney
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What organ does Uric Acid evaluate?
Kidney
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What does fasting mean for lab work?
No food/beverages other than water for 12 hours. However ACL indicates 8 hours in directions.
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Name some tests to evaluate the heart - see handout for additional chemistry tests in the lecture LM 9