NHCO Phlebotomy Exam Questions With
Correct Answers
Which of the following is the best indication that a patient might be at
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risk of syncope?
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a. Involuntary movement
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b. Lightheadedness and shallow breath
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c. Small red spots appearing on skin
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d. Paleness and sweating - CORRECT ANSWER✔✔-d. Paleness and
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sweating
Why is it important for a phlebotomist to invert anticoagulant tubes?
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a. To prevent a pH imbalance
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b. To prevent hemolysis
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c. To ensure proper mixing of blood and additive
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d. To prevent hemoconcentration - CORRECT ANSWER✔✔-c. To ensure
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proper mixing of blood and additive
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Which of the following protects a patient's information?
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,a. OSHA
|
b. HIPPA
|
c. The Joint Commission
| | |
d. AAHSA - CORRECT ANSWER✔✔-b. HIPPA
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Which of the following needle sizes is NOT used for laboratory assays
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but for collection of donor units of blood?
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a. 18-gauge
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b. 23-gague
|
c. 21-gague
|
d. 22-gague - CORRECT ANSWER✔✔-a. 18-gauge
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How many minutes within collection of a urine sample should the
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phlebotomist take the temperature of the specimen? | | | | | | |
a. Within 10 minutes
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b. Within 45 minutes
| | |
c. Within 30 seconds
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d. Within 4 minutes - CORRECT ANSWER✔✔-d. Within 4 minutes
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,Quality control checklists ensure machines are inspected for compliance
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at time intervals specific to the equipment and ________.
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a. Clinical application
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b. Chemical measurement
| |
c. Expiration date
| |
d. Stock rotation - CORRECT ANSWER✔✔-a. Clinical application
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Which of the following actions will most likely prevent a needle stick
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injury?
a. Having a nurse or other healthcare team member dispose of used
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needles for the phlebotomist
| | | |
b. Replacing sharps containers when they have reached their fill line
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c. Recapping every needle prior to discarding it in the sharps container
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d. Wearing rubber gloves during venipuncture - CORRECT ANSWER✔✔-
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b. Replacing sharps containers when they have reached their fill line
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Which of the following pieces of information need to be on a laboratory
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requisition form before a phlebotomist should proceed with obtaining a
| | | | | | | | | |
blood specimen?
|
a. The patient's status as an organ donor
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, b. A specimen identification code
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c. A laboratory's CLIA number
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d. The patient's emergency contact - CORRECT ANSWER✔✔-b. A
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specimen identification code | |
A patient is listening to a phlebotomist explain the venipuncture process
| | | | | | | | | |
before initiating the blood draw. The patient communicates their
| | | | | | | | | |
understanding but seems hesitant and confused. How should the| | | | | | | | |
phlebotomist handle the situation? | | |
a. The phlebotomist should surmise that the patient has heard enough
| | | | | | | | | | |
information and get ready to draw the patient's blood.
| | | | | | | |
b. The phlebotomist should leave the room and ask for another doctor
| | | | | | | | | | | |
or nurse to explain the procedure.
| | | | |
c. The phlebotomist should repeat the same explanation in a slower
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voice.
d. The phlebotomist should find another way to phrase the explanation
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and invite the patient to ask any clarifying questions. - CORRECT
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ANSWER✔✔-d. The phlebotomist should find another way to phrase | | | | | | | | |
the explanation and invite the patient to ask any clarifying questions.
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The additive in a Pink Top Tube used in blood banking is which of the
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following?
Correct Answers
Which of the following is the best indication that a patient might be at
| | | | | | | | | | | | | |
risk of syncope?
| |
a. Involuntary movement
| |
b. Lightheadedness and shallow breath
| | | |
c. Small red spots appearing on skin
| | | | | |
d. Paleness and sweating - CORRECT ANSWER✔✔-d. Paleness and
| | | | | | | | |
sweating
Why is it important for a phlebotomist to invert anticoagulant tubes?
| | | | | | | | | |
a. To prevent a pH imbalance
| | | | |
b. To prevent hemolysis
| | |
c. To ensure proper mixing of blood and additive
| | | | | | | |
d. To prevent hemoconcentration - CORRECT ANSWER✔✔-c. To ensure
| | | | | | | | |
proper mixing of blood and additive
| | | | |
Which of the following protects a patient's information?
| | | | | | |
,a. OSHA
|
b. HIPPA
|
c. The Joint Commission
| | |
d. AAHSA - CORRECT ANSWER✔✔-b. HIPPA
| | | | |
Which of the following needle sizes is NOT used for laboratory assays
| | | | | | | | | | | |
but for collection of donor units of blood?
| | | | | | |
a. 18-gauge
|
b. 23-gague
|
c. 21-gague
|
d. 22-gague - CORRECT ANSWER✔✔-a. 18-gauge
| | | | |
How many minutes within collection of a urine sample should the
| | | | | | | | | | |
phlebotomist take the temperature of the specimen? | | | | | | |
a. Within 10 minutes
| | |
b. Within 45 minutes
| | |
c. Within 30 seconds
| | |
d. Within 4 minutes - CORRECT ANSWER✔✔-d. Within 4 minutes
| | | | | | | | |
,Quality control checklists ensure machines are inspected for compliance
| | | | | | | |
at time intervals specific to the equipment and ________.
| | | | | | | | |
a. Clinical application
| |
b. Chemical measurement
| |
c. Expiration date
| |
d. Stock rotation - CORRECT ANSWER✔✔-a. Clinical application
| | | | | | |
Which of the following actions will most likely prevent a needle stick
| | | | | | | | | | | |
injury?
a. Having a nurse or other healthcare team member dispose of used
| | | | | | | | | | | |
needles for the phlebotomist
| | | |
b. Replacing sharps containers when they have reached their fill line
| | | | | | | | | |
c. Recapping every needle prior to discarding it in the sharps container
| | | | | | | | | | |
d. Wearing rubber gloves during venipuncture - CORRECT ANSWER✔✔-
| | | | | | | |
b. Replacing sharps containers when they have reached their fill line
| | | | | | | | | |
Which of the following pieces of information need to be on a laboratory
| | | | | | | | | | | | |
requisition form before a phlebotomist should proceed with obtaining a
| | | | | | | | | |
blood specimen?
|
a. The patient's status as an organ donor
| | | | | | |
, b. A specimen identification code
| | | |
c. A laboratory's CLIA number
| | | |
d. The patient's emergency contact - CORRECT ANSWER✔✔-b. A
| | | | | | | | |
specimen identification code | |
A patient is listening to a phlebotomist explain the venipuncture process
| | | | | | | | | |
before initiating the blood draw. The patient communicates their
| | | | | | | | | |
understanding but seems hesitant and confused. How should the| | | | | | | | |
phlebotomist handle the situation? | | |
a. The phlebotomist should surmise that the patient has heard enough
| | | | | | | | | | |
information and get ready to draw the patient's blood.
| | | | | | | |
b. The phlebotomist should leave the room and ask for another doctor
| | | | | | | | | | | |
or nurse to explain the procedure.
| | | | |
c. The phlebotomist should repeat the same explanation in a slower
| | | | | | | | | | |
voice.
d. The phlebotomist should find another way to phrase the explanation
| | | | | | | | | | |
and invite the patient to ask any clarifying questions. - CORRECT
| | | | | | | | | | |
ANSWER✔✔-d. The phlebotomist should find another way to phrase | | | | | | | | |
the explanation and invite the patient to ask any clarifying questions.
| | | | | | | | | |
The additive in a Pink Top Tube used in blood banking is which of the
| | | | | | | | | | | | | | |
following?
