Which of the following docs. contain facts about chemicals, their hazards, procedures for clean up, and first aid info

material safety data sheet (MSDS)

A PATIENT IS REFUSING TO HAVE THEIR BLOOD DRAWN. THE PHELBOTOMIST SHOULD DO ALL OF THE FOLLOWING EXCEPT:

FORCE THE PATIENT TO HAVE THEIR BLOOD DRAWN

All of the following are true statements about collecting blood for legal alcohol levels EXCEPT:

The site must be cleaned with alcohol

Why is the syringe method of draw useful

allow for control of blood flow

deoxygenated blood to the heart

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Phlebotomy AAH FINAL

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Questions 93

Answers

1
ONE GROUP OF INHERITED MARKEDBY INCREASED BLEEDING TIMES IS KNOWN AS
NONE OF THE ABOVE
HEMOPHILIA
CVA
ANEMIA
2
Hepatits B may be stable in dried blood for at least seven days
True
False
3
Which is not an example of proper laboratory safety?
wearing protective equipment
washing hands between patients
properly disposing of sharps
reusing gloves
4
VENIPUNCTURE CAN BE PERFORMED USING THE FOLLOWING
ALL OF THE ABOVE
BUTTERFLY
SYRINGE
VACUTAINER TECHNIQUE
5
Timed specimens are most frequently collect to monitor medications levels
False
True
6
HEPATITIS INVOLOVES WHICH ORGAN?
KIDNEY
HEART
INTESTINES
LIVER
7
Which of the following docs. contain facts about chemicals, their hazards, procedures for clean up, and first aid info
chemical label
material safety data sheet (MSDS)
NFPA diamond- shaped handbook
OSHA regulations handbook
8
Which term refers to a rapid, sever, life threatening immune reaction?
sensitivity
Allergic contact dermatits
Anaphylaxis
irritant contact dermatits
9
A collection of blood below the surface of the skin is called:
hematology
hemolysis
hematoma
hematuria
10
When transferring blood from a syringe to collection tube, always allow the vacuum to pull blood
False
True
11
THE FOLLOWING TUBE CONTAINS NO ADDITIVES
GREEN TOP
RED TOP
PURPLE TOP
GREY TOP
12
Good candidates for dermal collection would include which patients?
severely dehydrated patients
those who require frequent collections
obese patients
children and adolecents
13
Which specimen requires chilling during transfer to the lab
Cbc
Arterial blood gases
None of the above
cmp
14
The liquid portion of the blood collected from a red stoppered tube following centrifugation is
serum
plasma
anticoagulant
sodium citrate
15
After venipuncture, the correct position for the arm is fully bent
False
True
16
No vacum in a tube would be an example of an equipment error
True
False
17
Which of the follwing conditions is commonly tested for on newborns screenings?
arrthymia
asthma
sickle cell disease
diabetes
18
THE TERM TO DEFINE THE OVERALL WELL BEING OF THE BODY IS
HOMEOPATHIC
EMPATHY
HOMEOSTASIS
NONE OF THE ABOVE
19
How many inches should a tourniquet be placed above venipuncture site
1-2
3-4
Right above
2-3
20
Hemoguard is a type of:
needle
lancet
splashguard
anticoagulant
21
What department can also draw arterial blood gases
Occupational therapy
None of the above
Physical therapy
Respiratory therapy
22
which anticoagulant is used for blood gas determination
SPS
HEPARIN
SODIUM CITRATE
EDTA
23
What promotes the breakdown of glycogen back into glucose?
insulin
none of the above
glycogen
glucagon
24
WHILE SITTING A PATIENT FAINTS. ALL OF THE FOLLOWING ARE ACCEPTABLE EXCEPT:
PLACING A COLD COMPRESS ON THE PATIENTS NECK
QUICKLY GO FOR HELP
POSITION A PT HEAD BETWEEEN HIS/HER KNEES
REMOVE THE NEEDLE AND APPLY PRESSURE
25
A PATIENT IS REFUSING TO HAVE THEIR BLOOD DRAWN. THE PHELBOTOMIST SHOULD DO ALL OF THE FOLLOWING EXCEPT:
RETURN THE LAB REQUISITION TO THE LAB
TRY TO CONVINCE THE PATIENT TO HAVE HIS OR HER BLOOD DRAWN
CONTACT THE PATIENT'S NURSE
FORCE THE PATIENT TO HAVE THEIR BLOOD DRAWN
26
All of the following are true statements about collecting blood for legal alcohol levels EXCEPT:
The site must be cleaned with alcohol
Sterile soap and water
tube must be full as much as the vacuum allows
Tube must be left uncapped
27
THE LEGAL TERM FOR INTENT TO CAUSE HARM OR INJURY TO A PERSON AND ACTUALLY DOING SO IS CALLED:
BREACH OF CONTRACT
BATTERY
LITIGATION
NEGLIGENCE
28
The tourniquets aids venous flow throughout the arm
True
False
29
what is the term fopr blood donated by a patient to be used for planned future surgical operation
autologous donation
compatilibility testing
blood typing
directed donation
30
IF A TUBE CONTAINS NO ANTICOUGLANTS OR ADDITIVE. THEN WHAT COLOR WILL IT BE
YELLOW/GRAY OR ORANGE
GREEN
LAVENDER
RED
31
Ten percent bleach used as a cleaning agent should be made fresh how often?
every 6 hours
once a week
every 3 hours
everyday
32
MICROORGANISMS THAT CAUSE DISEASE ARE CONSIDERED
NORMAL FLORA
FUNGAL
ALL OF THE ABOVE
BACTERIAL
33
Why is the syringe method of draw useful
because they can be a difficult stick
show appearance of blood in the hub
you only need a little amount of specimen
allow for control of blood flow
34
WHAT IS AN INANIMATE OBJECT CAPABLE OF CARRYING INFECTIOUS ORGANISMS
PORTAL OF ENTRY
FOMITE
HOST
CULTURE
35
WHEN PERFORMING A DERMAL PUNCTURE ON CHILDREN YOUNGER THAN ONE YEAR OLD, THE BEST SITE IS:
BUTTOCKS
LEG
FINGER
HEEL
36
What is the main anticoagulant medication that is given to patient that requires PT/PTT testing
heparin
none of the above
tylenol
sythroid
37
WHEN DONNING A GOWN, MASK, RESPIRATOR, FACE SHEILD, AND GLOVES WHICH ITEM SHOULD BE PUT ON LAST?
GOWN
RESPIRATOR
GLOVES
MASK
38
Which of the following personnel may be found in a clinical lab
phlebotomist
all of the above
medical technologist
pathologist
39
the abbreviation FUO means " fever of unknown origin"
False
True
40
Lavender top tube contains EDTA this is most commonly used for
PT
CBC
PTT
SST
41
What promotes the breakdown of glycogen back into glucose
Glucagon
Glycogen
None of the above
Insulin
42
An instrument used to separate blood into its liquid and solid components is
ANEMIA
PLATELETS
CENTRIFUGE
ANTICOUGULANT
43
What is the first step one should take upon seeing smoke or flames in the laboratory?
evacuate the building
pull the alarm
open all the doors and windows
find a extinguisher and try to put the fire out
44
It is necessary for phlebotimy technicians to wash their hands before putting on gloves and after removing them
True
False
45
Veins carry
deoxygenated blood to the heart
deoxygenated blood from the heart
oxygenated blood away from the heart
oxygenated blood to the heart
46
Which of the following can cause hemolysis?
vigorously mixing the tubes
using the needle smaller than 23 gauge
none of the above
using the needle larger than a 23 gauge
47
What vein is most commonly used when performing a blood draw?
the anticubital vein
none of the above
the median cubital vein
the basilic vein
48
What test is used to diagnose whopping cough, croup, and pneumonia
THROAT SWAB
CBC
NP CULTURE
SE TEST
49
IF A TUBE CONTAINS EDTA, THEN WHAT COLOR WILL IT BE?
YELLOW/GRAY, ORANGE
GREEN
LAVENDER
RED
50
The phlebotomist should wipe insertion site w/ an alcohol pad in a circular pattern & let it dry before inserting needle
True
False
51
GRAY TOP VACUTAINER TUBE IS MOST COMMONLY USED FOR
PT
PTT
GTT
CBC
52
21 gauge needles are used for blood gas collection
False
True
53
What should you do if a stat test is ordered and the patient is not in their room
write a note and leave it at the nurses station
cancel the test since the patient was not there
come back in 30 min to locate the patient
locate the patient
54
Veins and arteries are composed of how many layers
2
4
1
3
55
What can cause collapsed vein?
blood being drawn to quickly
to much vacuum for the vein
the plunger being pullsed too quickly
to large of a needle for the vein
56
occulded veins are blocked and feel hard or cord-like to the touch
False
True
57
When taking OFF PPE the order is:
Gloves, apron, goggles, mask
Mask, gloves, apron, goggles
Gloves, mask, goggles, apron
Goggles, mask, apron, gloves
58
What is the most common chemistry test performed by means of POCT?
CBC
GLUCOSE
SODIUM
POTASSIUM
59
If a tube contains sodium polyanethol sulfanate (SPS), WHAT COLOR TUBE WOULD IT BE
RED
GREEN
BLUE
YELLOW
60
What is the best approach when a dermal puncture is unable to be performed on an infant's heel
use the finger
use the earlobe
collect an arterial blood sample
perform a venipuncture
61
The middle and ring fingers are the most common digits used to obtain a dermal puncture in adults
False
True
62
WHITE BLOOD CELLS ARE
HEMATOMA
HEMOLYZED
LEUKOCYTES
VENIPUNCTURE
63
There is no need to protect billirubin freom light exposure
False
True
64
Aspirin may affect a patient's bleeding time
False
True
65
How many hours does a patient need to fast for glucose tolerance test
10 hours
8 hours
12 hours
24 hours
66
The correct term for "a cell that aids in the blood clotting process" is platelets
False
True
67
Lavender stoppered tubes are sued for all the following except:
CBC
PLATELET COUNT
WBC
BLOOD GLUCOSE TEST
68
When handling samples obtained from a pt. w/ transmittable blood borne disease which a precautions should also be taken
reverse isolation
blood and body fluids precautions
standardized isolation
strict isolation
69
What is the name for the part of a needle that attaches to the collecting tube or syringe
Lumen
Bevel
Hub
Guage
70
Where should blood never be collected from a patient
Picc line
AV SHUNT
IV
None of the above
71
iF A TUBE CONTIANS LITHIUM, SODIUM, AND AMMONIUN=M HEPARIN, THEN WHAT COLOR WILL IT BE?
GREEN
RED
YELLOW/GRAY, OR ORANGE
LAVENDER
72
Plasma consists of what percentage of total blood volume
25
30
55
45
73
THERE IS NO NEED TO PROTECT BILLIRUBIN FROM LIGHT EXPOSURE
False
True
74
What is the most commonly used anticoagulant for blood test
POTASSIUM FLOURIDE
POTASSIUM OXYLATE
HEPARIN
EDTA
75
The abbreviation for immediately is:
NPO
STAT
ASAP
ER
76
THE LIQUID PORTION OF THE BLOOD COLLECTION FROM A RED-STOPPERED TUBE FOLLOWING CENTRIFUDGE IS:
SERUM
SODIUM CITRATE
PLASMA
ANTICOAGULANT
77
Which of the following tube should be drawn first
red
green
light blue
lavender
78
Improper cleaning of a venipuncture site could cause:
ALL OF THE ABOVE
PETECHIAE
UTI
SEPTICEMIA
79
If a needle's bevel has stuck to the wall of the vein, remove and reinsert it.
True
False
80
Which lab dept. performs CBCs?
microbiology
hematology
immunohematology
chemistry
81
How many liters of blood does an average adult have
1-2
None of the above
4-6
5-6
82
SODIUM HEPARIN CAN BE FOUND IN WHICH OF THE FOLLWING TUBES
LAVENDER
RED
GREEN
LIGHT BLUE
83
What is the maximum amount of time an infant heel warming device should be applied for
3-5 minutes
Unlimited time
1-2 minutes
2-3 minutes
84
When taking off PPE, first remove
gown
gloves
either one
85
Using a proper needle gauge is the most important factor in preventing contamination of a blood culture
False
idk 🤷‍♀️
True
86
The correct term for a substance that prevents blood from clotting (EDTA, HEPARIN) IS:
PLATELETS
ANEMIA
CENTRIFUGE
ANTICOUGULANT
87
During an oral GTT, th epatient is allowed to consume water only
True
False
88
IF A TUBE CONTAINS THROMBIN, THEN WHAT COLOR WILL IT BE?
LAVENDER
GREEN
RED
YELLOW/GRAY, ORANGE
89
Which of the following personnel may be found in a clinical laboratory
all of the above
phlebotomist
pathologist
Medical technologist
90
IMPROPER CLEANINGOF A VENIOUNCTURE SITE CAUSES?
PETECHIAE
UTI
SEPTICEMTIA
HEMATOMA
91
DESTRUCTION OF BLOOD CELLS IS
LEUKOCYTES
HEMATOMA
HEMOLYSIS
VENIPUNCTURE
92
Some fecal occult blood testing, pt must be instructed to abstain from ingesting meat, aspirin, and vitamin C for 3 days
False
True
93
Always recap needle after performing blood draws to prevent accidental aticks
True
False

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