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CVN70 EAWS Study Guide > First Aid/Medical/CPR/DC/ORM > Flashcards

First Aid/Medical/CPR/DC/ORM Flashcards

1
Q

What is a pressure point?

A

A point on the body where a main artery lies near the skin surface and over a bone

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2
Q

How many principle pressure points are on each side of the body?

A

11

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3
Q

What are the principle pressure points on the body?

A 
Superficial temporal artery (Temple)
Facial artery (Jaw)
Common carotid artery (Neck)
Subclavian artery (Collar bone)
Brachial artery (Inner/Upper arm)
Brachial artery (Inner Elbow)
Radial/Ulnar artery (Wrist)
Femoral artery (Upper Thigh)
Iliac artery (Groin)
Popliteal artery (Knee)
Anterior/Posterior Tibial artery (Ankle)
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4
Q

What are the 3 classifications of burns?

A

First, Second, and Third Degree

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5
Q

First Degree?

A

Produces redness, warmth and mild pain

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6
Q

Second Degree?

A

Causes red, blistered skin and severe pain

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7
Q

Third Degree?

A

Destroys tissue, skin and bone in severe cases; pain may be absent due to nerve endings being destroyed

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8
Q

What are the 2 types of fractures?

A

Closed/simple or open/compound

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9
Q

What is electrical shock?

A

When a person comes into contact with an electric energy source

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10
Q

What is an obstructed airway?

A

Obstruction of the upper airway; indications are inability to talk, grasping and pointing to the throat

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11
Q

What are the 2 types of heat related injuries?

A

Heat Exhaustion and Heat Stroke

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12
Q

Heat Exhaustion?

A

A disturbance in blood flow to the brain, heart and lungs; skin is cool, moist and clammy and the pupils are dilated

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13
Q

Heat Stroke?

A

Breakdown of the body’s sweating mechanism of the body. Hot and/or dry skin, uneven pupil dilation, and a weak, rapid pulse

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14
Q

What are the 3 types of cold weather injuries?

A

Hypothermia, superficial frostbite, deep frostbite

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15
Q

Hypothermia?

A

General cooling of the body. Pale, slow and shallow breathing, faint or unpredictable pulse, tissue feels semi-rigid, arms and legs stiff

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16
Q

Superficial Frostbite?

A

When ice crystals are forming in the upper skin layers after exposure to a temperature of 32 degrees or lower

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17
Q

Deep Frostbite?

A

Develops when ice crystals form in the deeper tissues after exposure to a temperature of 32 degrees or lower

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18
Q

What are the 5 different types of shock?

A 
Anaphylactic
Cardiogenic
Hypovolemic
Neurogenic
Septic
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19
Q

Anaphylactic Shock?

A

A type of severe hypersensitivity or allergic reaction

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20
Q

Cardiogenic Shock?

A

Occurs when the heart is damaged and unable to supply blood to the body

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21
Q

What are the 3 objectives of First Aid?

A

Prevent further injury
Prevent infection
Prevent loss of life

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22
Q

Hypovolemic Shock?

A

Caused by severe blood and fluid loss

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23
Q

Neurogenic Shock?

A

Caused by spinal cord injury

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24
Q

What does CPR stand for?

A

Cardiopulmonary Resuscitation

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25
Q

What does CAB mean?

A

Circulation/Airway/Breathing

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26
Q

What are the steps of the survival chain?

A
  • Recognition/Activation of CPR
  • Chest compressions
  • AED/defibrillator
  • Rapid defibrillation
  • Effective advance life support(EMT’s)
  • Integrated post-cardiac arrest care
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27
Q

What is the compression to breathe ratio?

A

30 to 2

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28
Q

How deep should a compression be?

A

2 inches

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29
Q

What is the head tilt chin lift?

A

Used to introduce air into the lungs

30
Q

What is ORM?

A

Operational Risk Management

31
Q

What are the 5 steps of ORM?

A 
Identify Hazards
Assess Hazards
Make Risk Decisions
Implement Controls
Supervise and watch for change
32
Q

What are the different classes of mishaps?

A

Class A, Class B, Class C

33
Q

Class A?

A

Property damage $2M or more; or an injury resulting in a fatality or permanent total disability

34
Q

Class B?

A

Property damage $500K or more, but less than $2M; or an injury resulting in permanent partial disability

35
Q

Class C?

A

Property damage is $50K or more, but less than $500K; a non-fatal injury that causes any loss of time beyond the day or shift

36
Q

What is PPE?

A

Personal Protective Equipment

37
Q

What are some examples of PPE?

A 
Cranial's
Eye or Hearing protection
Impact protection
Gloves
Steel toe boots
38
Q

What does CBR stand for?

A

Chemical, Biological and Radiological Warfare

39
Q

What are the 4 types of chemical agents?

A

Nerve, Blister, Blood, Choking Agents

40
Q

What does M9 chemical agent paper detect?

A

Liquid chemical agents

41
Q

What do we have to give ourselves or others for First Aid in case of a nerve agent attack?

A

Atropine/2PAM Chloride

42
Q

What are the 2 types of biological warfare?

A

Pathogens and Toxins

43
Q

What does IPE stand for?

A

Individual Protective Equipment

44
Q

What type of gas masks do we use?

A

MCU-2P

45
Q

What does ACPG stand for?

A

Advance Chemical Protective Garment

46
Q

How many MOPP levels are there?

A

5; 0, 1, 2, 3, 4

47
Q

MOPP Level 0

A

Issue PPE, accessible within 5 minutes

48
Q

MOPP Level 1

A

JSLIST, MASK, Gloves readily accessable

49
Q

MOPP Level 2

A

Mask carried, DECON supplies staged

50
Q

MOPP Level 3

A

GQ called away, install filters, don over-boots

51
Q

MOPP Level 4

A

Don mask/hood/gloves, set Circle William, commence countermeasure wash down

52
Q

What is Radiological Warfare?

A

The deliberate use of radiological weapons to produce widespread injury and death of all life

53
Q

What is a High Altitude Air Blast?

A

Where fireball does not reach the surface. Vacuum created collects debris caused by the severe blast damage resulting in radiation fallout.

54
Q

What is a Surface Blast?

A

Has the worst fallout due to the fireball touching the surface which results in massive radiological fallout

55
Q

What is a Shallow Underwater Burst?

A

Has a small fireball and blast wave, causes large waves and water contamination

56
Q

What is a Deep Underwater Burst?

A

Similar to the shallow underwater burst but with less visual effect and yields greater contaminated water

57
Q

What is a Ready Shelter?

A

Stations are just inside the weather envelope, with access to deep shelter

58
Q

What is Deep Shelter?

A

Low in the ship and near centerline. Provide maximum shielding from nuclear radiation.

59
Q

What is the DT-60 Dosimeter?

A

Non-self reading high range casualty dosimeter. Determines the total amount of Gamma radiation to which the wearer is exposed in the 0-600 roentgens.

60
Q

What are the 3 parts of the Fire Triangle?

A

Heat, oxygen, fuel

61
Q

What are the 4 types of fires?

A

Alpha
Bravo
Charlie
Delta

62
Q

Alpha fire?

A

Occur in combustible materials that produce an ash such as burning wood

63
Q

Bravo fire?

A

Occur with flammable liquid substance such as gasoline, jet fuels, oil, and other petroleum based products

64
Q

Charlie fire?

A

Energized electrical fires that are attacked by non-conductive agents.

65
Q

Delta fire?

A

Combustible metals such as magnesium and titanium

66
Q

What does AFFF stand for?

A

Aqueous Film Forming Foam

67
Q

What is the mixture of AFFF to water?

A

94% to 6%

68
Q

What is Halon 1211?

A

A Colorless, faintly sweet smelling, electrically non-conductive gas that leaves no residue to clean up. Primarily used for Bravo & Charlie fires

69
Q

What is PKP?

A

Potassium Bicarbonate (Purple-K-Powder) intended for class Bravo fires, breaks the combustion chain

70
Q

What are the 4 parts to the Firefighting Tetrahedron?

A

Heat
Oxygen
Fuel
Chemical Chain Reaction

71
Q

Septic Shock?

A

Results from bacteria multiplying in the blood and releasing toxins

CVN70 EAWS Study Guide (7 decks)

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