Order Of Draw Flashcards

Learn name order dept it goes additive invert time test

1
Q

What is the light blue tube additive

A

Sodium citrate which is an anticoagulant

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2
Q

The light blue tube yields what ?

A

Plasma

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3
Q

Dept the light blue tube goes to?

A

Coagulation or hematology

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4
Q

Test that are run on the light blue tube?

A

P.T
P.T.T
A.P.T.T
D-Dimer

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5
Q

What is the test P.T and what doe sit test for

A

Prothrombin Time- evaluates the extrinsic system of the coagulation cascade. Therapeutic monitoring requires this test

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6
Q

What is the test P.T.T and what doe sit test for?

A

Evaluates the intrinsic system of the coagulation cascade… Needs to be done when a patient is on the heparin cycle

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7
Q

What is the test A.P.T.T test and what does it test for?

A

Activated Partial Thromboplastin Time

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8
Q

How many times do I invert a light blue tube

A

3-4 times

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9
Q

Sterile bottles have what additive

A

Nutrient broth

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10
Q

The lab dept responsible for the sterile bottles

A

Microbiology

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11
Q

What are blood cultures used for

A

To assess and treat a F.U.O or fever unknown orgin

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12
Q

Aerobic means

A

With oxygen

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13
Q

Anaerobic

A

Without oxygen

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14
Q

When taking a blood cultures what antiseptic do u use

A

Chloraprep

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15
Q

Red tube additive is

A

None

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16
Q

Blood cultures go where in the order of draw?

A

First

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17
Q

Light blue goes where in the order of draw

A

3 rd after the red tube

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18
Q

Red tube goes where in the order of draw

A

It goes 2 d

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19
Q

Another name for the red tube

A

Plain vaccum tube or purge tube

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20
Q

What lab dept does the red tube go to

A

Chemistry

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21
Q

The red tube yields

A

Serum

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22
Q

What is the purpose of the red tube

3 things

A
  1. To prevent Thromboplastin released by the tissue cells during venipuncture
  2. Purge the air out if the winged infusion set
  3. Can be used for a serum pregnancy test
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23
Q

Tiger tops additive is

A

Silica and thixotropic gel

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24
Q

In the red tube how long does it take to clot naturally

A

30-60 min

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25
Q

What is silica

A

The clot activator

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26
Q

What does the tiger top yeild

A

Serum

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27
Q

How many times do u invert the tiger top tube

A

8-10

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28
Q

S.S.T tube means

A

Serum separation tube

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29
Q

Tiger top goes to what lab dept

A

Chemistry

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30
Q

Test ran on tiger top tubes

A

Basic metabolic test
Comprehensive metabolic test
Serum pregnancy test

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31
Q

What is ran on the basic metabolic test

A

Metabolism,kidney function, electrolytes and fluid balance

32
Q

Comprehensive metabolic tests for

A
Complete look at the patients metabolism chemicals in the body
Kidney function
Electrolytes
Fluid balance
Liver function and performance
33
Q

Where does the tiger top go in the order of draw

A

It is 3 rd after the light blue tube

34
Q

Mint green tube additive is

A

Lithium heparin

35
Q

What does the mint green tube yeild

A

Plasma

36
Q

What lab dept does the mint green tip go to

A

Chemistry

37
Q

What is the mint green tube know as

A

Pst tube or plasma separation tube

38
Q

What does the mint green tube test for

A

Stat electrolytes and the hcg test

39
Q

Where does the mint green tube go in the order of draw

A

4th

40
Q

Dark green tubes additive is

A

Sodium heparin

41
Q

Dark green tube yields

A

Plasma

42
Q

Where does dark green tube go in the order of draw

A

5 th

43
Q

What does dark green tube test for

A

Ammonia

44
Q

What does the ammonia test test for

A

Liver function high amounts of amonia in the blood is a common indicator that the liver is not functioning

45
Q

Lab dept that the dark green tube goes to is

A

Chemistry

46
Q

Where does the dark green tube go in the order of draw

A

5 th always after the light green tube

47
Q

Lavender or purple test additive?

A

Edta

48
Q

Purple too tube yields

A

Plasma

49
Q

Purple too has to be filled how much

A

2/3 rds full

50
Q

What does the purple top test for

A

Esr….which means erythrocyte sedimentation rate
Sickle cell screening
Complete blood count

51
Q

What dept does the purple top goes to

A

Hematology

52
Q

Cbc cannot be

A

Centrifuged

53
Q

Cbc tests for

A

An extensive look look at the formed elements of the blood

54
Q

Where does the purple top go in the order of draw

A

6 th

55
Q

Pink top yields

A

Plasma

56
Q

Pink top goes to what dept in the lab

A

Blood bank

57
Q

Pink top additive

A

Potassium edta

58
Q

Pink top tests for

A

Type and screen ratio

Cross match

59
Q

What does pink top yield

A

Plasma

60
Q

Where does the pink tube go in the order of draw

A

7 th

61
Q

Gray top tube additive

A

Sodium floride- sugar preservative

Potassium oxalate- anticoagulant

62
Q

Gray top yields

A

Plasma

63
Q

Gray top tube goes to what lab dept

A

Chemistry

64
Q

If the glucose levels usually tested in the gray tube require serum what tube needs to be used

A

Tiger top

65
Q

Test in the purple tube

A

Oral glucose tolerance test OGTT
Lactic acid- without turnique- on ice
Ethanol levels

66
Q

What lab dept does the gray top go

A

Chemistry

67
Q

What does lactic acid test for

A

The oxygenation of the body

68
Q

Where does the gray tube go in the order of draw

A

8th

69
Q

When drawing a 3 hour glucose test how many blood draws do u take

A

4 1 is baseline and the other 3 are every hour

70
Q

Royal blue top goes to what dept

A

Toxicology

71
Q

Royal blue with red stripe additive

A

None

72
Q

Royal blue with red stripe yeilds

A

Serum

73
Q

Royal blue tube tests for

A

Lead poisoning

Heavy metal toxicology

74
Q

Royal blue top with purple stripe additive

A

Edta

75
Q

When is the royal blue top with the purple stripe drawn

A

After the purple tubes

76
Q

When is the royal blue tube with red stripe drawn

A

After the light blue