phlebotomy Flashcards

1
Q

orange top

A

5 min of clot time

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2
Q

red top glass

A

chemically clean tub

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3
Q

grey top

A

sodium floride

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4
Q

red top

A

serum

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5
Q

hematology

A

lavender

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6
Q

orange topper tiger top

A

tropic gel

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7
Q

yellow

A

sterile

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8
Q

light blue

A

sodium sitrate

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9
Q

pink tube

A

blood blank

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10
Q

green tube

A

heparin

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11
Q

the anticoagulant EDTA works by binding which substance needed for blood clotting

A

calcium

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12
Q

which tub is collected for complete blood count

A

lavender tube

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13
Q

which color tube should be collected for coagulation studies

A

light blue

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14
Q

what the term for multisample needle mean

A

the needle has a retractable rubber sleeve that cover one end of the needle and a blood collecting needle on the other end

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15
Q

what is another term for infection

A

sepsis

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16
Q

what is the term for the hollow area inside a needle shaft

A

lumen

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17
Q

which anticoagulant is used for blood gas determination

A

heparin

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18
Q

which of the following action is the first that should be taken immediately after withdrawing the needle from the patient

A

apply pressure to the puncture sight

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19
Q

which of the following is the most common size for a butterfly needle

A

23 gauge

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20
Q

which of the following is the most common used antiseptic for routine blood drawn

A

isopropyl alcohol

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21
Q

which of the following is the only tube that does not need to be inverted to mix after drawing

A

red glass

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22
Q

which of the following needle size is most common used for routine ventipunture

A

21 gauge

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23
Q

which part of the needle attaches to the collecting tube or syringe

A

hub

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24
Q

what medical term for white blood cells

A

leukocyte

25
Q

what is the smallest living unite in the body

A

cells

26
Q

the body is constantly try to maintain a dynamic steady state of health which is called what?

A

hemoglobins

27
Q

which is the term for the secretion by the endocrine system

A

sweat

28
Q

what the medical term for heart attack

A

myocardial infarction

29
Q

which of the following is the major artery leaving the heart that takes oxygenated blood to the body tissue

A

aorta

30
Q

blood returning to the heart from the lungs enter which chamber

A

right ventricle

31
Q

where does the blood go immediately after it leaves the right ventricle

A

lungs

32
Q

which blood vessels are the smallest consisting of only a single layer of cells

A

capillaries

33
Q

what is the medical term for bulge in an artery causes by weaking of the wall

A

aneurysm

34
Q

plasma is make up of percent of whole blood in a healthy person

A

55 percent

35
Q

how much water found in plasma

A

90 percent

36
Q

what is the term for an increased in the total number of RBC.

A

POLYCYTHEMIA

37
Q

what is the term for an attack by the immune system on the body tissue

A

autoimmunity

38
Q

red blood cells have lives spans of

A

3 months

39
Q

in the common coagulation pathway, which substance directly activates fibrinogen

A

thrombin

40
Q

a stroke occurs when there is lack of blood flow in the -_

and an MI occurs when there is decreased blood flow in the _

A

brain and heart

41
Q

what does CBC Stan for

A

complete blood count

42
Q

which department does CBC go to

A

hematology

43
Q

which group are all chemistry test

A

BMP, Glucose, calcium, Potassium

44
Q

what department runs calcium test

A

chemistry

45
Q

what is pink tube used for

A

blood bank specium

46
Q

what is an alternated tube for blood banking testing

A

orange top tube

47
Q

what additive is needed for blood gas collection

A

heparin

48
Q

serum contains which of the following

A

none of the above

49
Q

why are glucose test collected in a grey top tube

A

the glucose remains stable for 24 hours

50
Q

why are blood culture speicum first in the order of draw

A

because the most important

51
Q

why is the lavender top tube after the gold top and green top tube in the order of draw

A

because it contains potassium and that could give false results in the potassium for the lavender top crossed into the gold or green

52
Q

what department in the lab is the highest risk if patient identification error are made

A

blood bank

53
Q

which type of exposure can happen to you when you open a tube of blood

A

contact

54
Q

what is polymer gel

A

it is a separator inside certain tube

55
Q

why is it important to mix the tube right after collecting blood

A

so the special does not clot

56
Q

which is the largest sized needle

A

16 gague

57
Q

what does it mean to have a evacuated tube

A

that the tube will not fill with blood

58
Q

why is there an order of draw

A

to avoid cross containment of additives between tubes