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hartman phlebotomy chapter 9
Questions and Answers (100% Correct
Answers) Already Graded A+ (LIS)laboratory
information system Ans: computer system
integrating every part of the labatory testing
process from orders through analysis and
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reports
Accession number Ans: Number generated by laboratory information
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system (LIS) when specimen request is entered into the computer
how can you use the accession number? Ans: can be used to trace
specimens and results through the LIS at each stage f process
how can LIS help the process of blood collection? Ans: 1- deduce the
chance of identification errors in patient care
2- PBT must take care they're entering info correctly
what info is on all requisition papers? Ans: 1- patients name
2- patient DOB
3- gender
4- name and contact info of health care provider
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5- tests ordered ordered and Amy special requirements such as fasting ,
timed collection etc
6 also may include diagnosis codes, phone and address, hospital record
number, insurance info
PBT mantra Ans: I'm only here to draw blood you'll have to discuss your
questions with your dr
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why are blood tests ordered? Ans: 1- part of routine care
2- aid in diagnosis
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3- to monitor specific medication or condition
provider Ans: provides care ex dr or clinic
payer Ans: pays med bill ex medicare or medicare
Analyte Ans: Substance being measured in a diagnostic test
most lab tests require ...........blood Ans: veinous
specimens are managed in different ways depending on....... Ans: the
analyte involved
CBC (complete blood count) Ans: a set of tests that include all WBC,
RBC and platelet measurements.
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ESR (erythrocyte sedimentation rate) Ans: The rate in which it takes for
RBC's to settle off in an unclotted tube. Normal rate is 1 ml in 5 min.
what do blood cultures detect? Ans: bacterial or fungal infections in
patients blood
Electrolytes are Ans: substances that affect the flow of nutrients and the
removal or waste products in blood
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name examples of analytes? Ans: electrolytes, enzymes, proteins,
antibodies, vitamins and minerals
test panel is a group of test that either Ans: 1- related to analytes ex
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electrolyte panel or lipid panel
2- related to a unifying condition ex hepatic panel (liver function test)
renal panel Ans: kidney function test
hepatic panel Ans: liver function test
basic metabolic panel Ans: group of eight specific blood tests that
provide important information about the current status of the patient's
kidneys, electrolyte balance, blood sugar, and calcium levels
what tube for basic metabolic panel Ans: SST or heparin tube
fasting sometimes requested
what's specifically tested for in BMP? Ans: Glucose