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Phlebotomy > Review > Flashcards

Review Flashcards

1
Q

What is strict/complete isolation. Examples

A

Disease spreading through air or direct contact. Measles, staph

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2
Q

Droplet isolation. Example

A

Disease spread via droplets of mucous. Pertussis, meningitis

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3
Q

Blood and body fluids precaution. Examples

A

Disease that can be transmitted via bodily fluids. Dysentery, HIV

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4
Q

Respiratory isolation. Examples

A

Disease through exhaled particles. TB, whooping cough

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5
Q

Contact isolation. Examples.

A

Disease spreads through direct contact. Skin and wound infections.

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6
Q

Reverse isolation. Examples

A

Of patient is susceptible to infection. Transplant, chemo or burn victims.

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7
Q

What is the length of a lancer system and how deep are baby’s bones.

A

Lancet is 2.4 mm. Baby’s bone is 2.5 mm

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8
Q

What are the sizes of needles?

A

Small - 23-25
Medium 21-22
Large 16-18

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9
Q

What is on the label?

A

Patient name
Date of draw
Time of draw
Your initials

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10
Q

What are the veins of the antecubital fossa in order or preference ?

A

Median cubital
Cephalic
Basilic (near median cutaneous nerve and brachial artery)

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11
Q

What are suitable veins? 2

A

Muscular

Heavy

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12
Q

What are unsuitable veins? 5

A 
Bumpy
Hard, cord-like veins
Rolling 
Small
Swollen
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13
Q

What are very suitable veins? 1

A

Deep vein

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14
Q

What does virulence mean?

A

Potency

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15
Q

What is normal Ph scale?

A

7.4

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16
Q

What is more basic? Blood or water?

A

Blood

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17
Q

What is serum in relationship to plasma?

A

Serum is plasma with the fibrin removed (no clotting)

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18
Q

How much testing is done on serum?

A

60%

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19
Q

What is fibrin?

A

Substance that forms clots

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20
Q

How long is the red blood cell life span?

A

100-120 days

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21
Q

Where are red blood cells produced and stored?

A

Bone marrow and stored in spleen

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22
Q

What is the production of new blood cells called?

A

Hemopoeisis

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23
Q

What is a new erythrocyte called?

A

Reticulocyte

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24
Q

What are leukocytes known as?

A

Body’s internal defense system

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25
Q

What are neutrophils?

A

First responders to inflammation

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26
Q

What are eosinophils?

A

Help suppress the symptoms of asthma and allergies

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27
Q

What are basophils?

A

Causes the symptoms of an allergic reaction. Releases heparin. Agitators.

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28
Q

What are monocytes?

A

Attack and destroy foreign cells by phagocytosis. In the tissues they are called macrophages.

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29
Q

What are lymphocytes?

A

Two types - T cells that attack the pathogen. B cells that produce antibodies.

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30
Q

What is hemostasis?

A

Ability to clot and close an open wound.

31
Q

What is vasoconstriction?

A

Damages vessel narrows to slow down blood flow.

32
Q

What is platelet plug formation?

A

Glued platelets to each other

33
Q

What is fibrin clot formation?

A

Scan

34
Q

What is fibrinolysis?

A

Causes scab to break up

35
Q

Where do coagulation factors get produced?

A

Liver

36
Q

What is anemia?

A

Lower than normal red blood cells

37
Q

What is leukemia?

A

Higher than normal white blood cells

38
Q

What is neutropenia?

A

Low levels of white blood cells

39
Q

What is polycythemia ?

A

Too many red blood cells

40
Q

What is thrombocytosis ?

A

Increased platelets

41
Q

What is thrombocytopenia ?

A

Decreased platelets

42
Q

What are the three tissue layers of the heart? What are their uses?

A
  1. Epicardium - contains coronary arteries which supply the heart with blood
  2. Myocardium - contracts the heart
  3. Endocardium - innermost and smooth for smooth flow of blood
43
Q

What is the flow of the heart?

A

Right atrium to right ventricle, pulmonary artery to lungs. Lungs to left atrium to left ventricle. Then to aorta to body

44
Q

What does the superior vena cava do?

A

Vein that collects blood from above the heart.

45
Q

What is blood pressure?

A

The force of the aqueous blood exerts on the arterial walls as the heart contracts.

46
Q

What do capillaries do? What type blood are they closer to?

A

Exchange vessels of nutrients and gases. Closer to arterial blood.

47
Q

What are the structure of the blood vessels?

A
  1. Tunica externa
  2. Tunica media
  3. Tunica intima
48
Q

What is the name of the stabilization of the body in the endocrine system?

A

Homeostasis

49
Q

What is the master gland?

A

Pituitary

50
Q

What is the brain gland?

A

Hypothalamic

51
Q

What are microbes?

A

Very small organisms

52
Q

What are microbes that could be dangerous?

A

Pathogens

53
Q

How many bones in the body?

A

206

54
Q

What do ligaments do?

A

Bone to bone

55
Q

What are joints?

A

Provides protection of bones

56
Q

What are tendons?

A

Bone to muscle

57
Q

What is a visceral muscle?

A

Smooth, involuntary

58
Q

What is striated muscle?

A

Voluntary muscle

59
Q

Where does the visceral muscle lie?

A

Lines the circumference of muscular arteries

60
Q

What are the two branches of the nervous system and where are they located?

A

Central nervous system - brain and spinal cord

Peripheral nervous system - nerves that branch out from the spinal cord

61
Q

Turning glucose into energy produced this?

A

CO2

62
Q

What does HIPAA stand for?

A

Health insurance portability and accountability act

63
Q

What two nerves are in the hand and where are they located?

A

Radial nerve - near thumb side

Ulnar nerve - near pinky

64
Q

What is the order of draw for syringes?

A
  1. Yellow
  2. Light blue
  3. Green, green tiger top
  4. Lavender, purple
  5. Gray
  6. Red, red tiger top
65
Q

What is transfixing of the vein?

A

When needle enters bottom of vein also

66
Q

Why would flow

Be blocked by vein wall?

A

Needle bevel resting against the wall

67
Q

What helps with the breaking down of gases and maintaining Ph balance in blood?

A

Kidneys

68
Q

What is crit level?

A

Packed red blood cell volume. Measure clot after spin.

69
Q

What does the crit level diagnose?

A

Anemia or poly

70
Q

What do capillaries do?

A

Cells exchange products of metabolism with adjoining cells

71
Q

What is nosocomial infection?

A

Received infection at healthcare facility

72
Q

What are the first two levels of skin?

A

Epidermis and dermis

73
Q

What is whole blood?

A

Blood not spun down for CBC

Phlebotomy (11 decks)

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