The Microhematocrit Quiz assesses knowledge on hematocrit levels, focusing on interpretation, relevant calculations, and implications for hemoglobin values. It's designed for learners in medical sciences, enhancing skills crucial for accurate laboratory results analysis.
32% and 34%
32% and 35%
35% and 38%
29% and 32%
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32% and 32%
29% and 31%
38% and 40%
32% and 35%
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71g/dL
9g/dL
54g/dL
29%
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6%
6 g/dL
54 g/dL
54%
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Living at higher altitudes
Severe dehydration
Anemia
Polycythemia
Leukemia
Bleeding
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Living at higher altitudes
Severe dehydration
Anemia
Polycythemia
Leukemia
Bleeding
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High fat level
High bilirubin level
Leukocytosis due to infection or leukemia
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High fat level
High bilirubin level
Leukocytosis due to infection or leukemia
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High fat level
High bilirubin level
Leukocytosis due to infection or leukemia
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Plastic capillary tubes can be used
Mylar wrapped capillary tubes can be used
Self sealing tubes can be used
The centrifuge interior should be cleaned frequently to prevent the build up of aerosol
The inner and external lid must be locked in place before operating the instrument
The rotor must come to a complete stop before the centrifuge is opened
The regular glass tube with no Mylar wrap is recommended due to its optical clarity
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The centrifuge is use must be calibrated
Fill microhematocrit tubes at least three quarter full
Run each patient sample in duplicates
The duplicate samples must agree within + or - 2%
Repeat the test if results do not agree within + or - 2%
Run hematology controls daily and chart the results
Mix venous blood specimens adequately before obtaining the two capillary tubes
Triplicate tubes are required
Follow the standard operating procedure (SOP) manual when choosing appropriate time and speed
Collect capillary blood in heparinized tube to prevent clotting
Avoid air bubbles in the capillary tubes
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True
False
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True
False
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True
False
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Quiz Review Timeline (Updated): Aug 30, 2023 +
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