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WorksheetsQuiz on Unit 8 and Unit 9
Total questions: 20
Worksheet time: 16mins
The phlebotomist receives a request for stat crossmatching, APTT test, FBS and culture & sensitivity testing. Which of the following are the order and tubes the phlebotomist should bring?
Blue, Yellow, Pink and Gray
Yellow, Blue, Gray and Pink
Yellow, Blue, Pink and Gray
Blue, Yellow, Gray and Pink
Which of the following disease is NOT screen among blood bag units?
Human Immunodeficiency Virus
Hepatitis B virus
Hepatitis A virus
Treponema pallidum
Plasmodium spp (Malaria )
Which of the following is INCORRECT regarding blood cultures?
Aerobic bottles intend to isolate oxygen loving bacteria; Anerobic bottles intend to isolate bacteria who thrives without oxygen
The collection of the microbiology tubes may be 1 hour apart
The people who are perfect candidates are those who have infections and sepsis
Culture and Sensitivity test are important to identify the type organism present and identify the best anti-parasitic drug and anti-viral drug for the patient
Which of the following is correct regarding the ratio between anticoagulant to blood among coagulation specimens?
1:9
9:1
1:3.2%
6:1
Which of the following test CORRECTLY matches the sample?
Compatibility testing: Cheek swabs
Ethanol specimens: Blood in a Heparin tube
Drug screening: Hair sample
Glucose Point of care testing: Capillary blood
What is a thorough documentation process that protects evidence from contamination and tampering example is the specimen used in drug analysis?
(a)
Which of the following test INCORRECTLY matches its function?
HbA1C test: assess the glucose levels for the last 2-3 months pf the patient
Troponin test: Assess for heart attack
Arterial blood gas: Assess the oxygenation and acid-base balance of the patient
Bleeding time: Assess the quantity of hemoglobin in the body
Which of the following correctly describes Therapeutic drug monitoring?
It is used to determine the dose at which a drug will be the most safe and effective
It is use to assess the therapeutic levels of both legal and illicit drugs
It involves the removal of at least 500ml of blood in cases of polycythemia
It monitors the presence of drug metabolites in urine such as THC among drug addicts
Which of the following POCT test can assess the monitoring of the use of coumadin?
Glucometer
Coagulation tests
HbA1C test
Arterial blood gas test
Bleeding time
Which of the following test requiress a sphygmomanometer, timer, filter paper and lancets?
Lactose torelance assessment
New born screening
Bleeding time
Ethanol level testing
What branch of science (scientific discipline) study poisons and its legal consequences? It is also used to aid in the medical or legal investigation of death, poisoning, and drug use.
(a)
What device is used to calibrate the centrifuge?
(a)
Describe the plasma sample on the right of the image
(a)
Which of the following requires a serum specimen?
Lipid profile testing
PT and APTT test
Troponin T test
CK-MB test
Calcium testing
Which of the following describes the manner of separating the serum from the cells and transfering it to separate vials?
Aliquot
Specimen processing
Routine handling
Pre-analytical phase
How long is the shelf life of a blood unit with a CPDA-1 preservative?
18 days
21 days
35 days
42 days
Which of the following specimen must be REJECTED?
Fasting blood glucose test collected in the afternoon
An EDTA tube tested for Compete Blood Testing within 1hr of collection
An amber colored tube is where the blood for bilirubin testing is placed
Blood for arterial blood gas test is immersed in crushed ice and water
Choose ALL of the criteria that must be met for a specimen to be acceptable for testing (answer may be more than one or none at all)
Specimen must be delivered to the laboratory within the specified amount of time after collection
Blood specimen must be free of hemolysis
Whole blood specimen must be shook vigorously before all testing
Specimens must be stored properly until the time of testing
Outer surfaces of specimen containers must have no visible contamination
Choose ALL procedures that can result in hemolysis (the answer may be more than one or none at all)
Drawing from a hematoma
Palpating the vein before blood draw
Drawing with a 21 gauge needle
Not allowing the alcohol to dry before venipuncture
Pulling back forcibly on the plunger draws blood too quickly through the needle during syringe collection
33 year old was admitted due to alcoholic cirrhosis, he did not undergo fasting. His skin is jaundiced and the doctor request a liver profile test. What does the phlebotomist expect the plasma would look like?
Hemolysed
Icteric
Lipemic
Milky
Light yellow
