Classification of Burns Flashcards

1
Q

What are six types of burns?

A

Scald, friction, radiation/sunburn, electrical, chemical, dry

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2
Q

What causes a scald?

A

Hot liquids

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3
Q

What causes friction?

A

Rough surfaces (a carpet for example)

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4
Q

What causes radiation/sunburn?

A

The sun

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5
Q

What will u see if u have an electrical burn?

A

It’ll have an entry burn and an exit burn

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6
Q

What causes a dry burn?

A

Touching hot objects

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7
Q

What happens when you get a 1st degree burn?

A

The top layer of the skin will be damaged

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8
Q

What happens when you get a 2nd degree burn?

A

You’ll have blisters in the skin due to the damaged tissue

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9
Q

What happens when you get a 3rd degree burn?

A

Every layer has been affected. Muscle and/or fat may be damaged

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10
Q

Which burn outta the 1st, 2nd, and 3rd degree is the most minor burn?

A

1st degree burns

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11
Q

Which burn outta the 1st, 2nd, and 3rd degree is the most dangerous burn?

A

3rd degree burns

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12
Q

Is correctly estimating the size of a burn important?

A

Yes

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13
Q

What are two techniques to estimate the size of a burn?

A

Palm of hand and/or rule of nines

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14
Q

What is the “Palm of Hand” technique?

A

The palm of a victim’s hand should be 1% of their body surface area

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15
Q

What is the “Rule of Nines”?

A

Measuring 2nd and 3rd degree burns

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16
Q

Burns in the __% of body area are dangerous and may produce severe shock

A

10%

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17
Q

What do 1st-degree burns involve?

A

Epidermis

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18
Q

What’s the average healing time for 1st-degree burns?

A

4-5 days

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18
Q

Can u scar with 1st-degree burns?

A

Yes

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19
Q

What can cause a 1st-degree burn?

A

Sunburn, contact with hot objects, exposure to a weak acid or alkali

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20
Q

What do 2nd-degree burns involve?

A

Injury to the epidermis and dermis

21
Q

What are some side effects of 2nd-degree burns?

A

Blister/vesicle forms, skin is red/has a mottled appearance, swelling, and skin appears wet

22
Q

What causes 2nd-degree burns?

A

Excessive sun exposure, hot, boiling liquids, and fire

23
Q

How long does it take to heal from a 2nd-degree burn?

A

3-4 weeks. Very painful

24
What can you notice on someone who has a 3rd-degree burn?
They have a white/charred appearance
25
What can cause a 3rd-degree burn?
Fires, hot objects, electricity, hot/boiling liquids
26
What is Burn Tx?
Tx is directed removing the source of heat, cooling the skin area, covering the burn, relieving pain observing and treating shock, and preventing infection
27
If you burned 10%-15% of yourself, should you seek medical attention?
Immediately
28
What are five reasons to get medical help for burns?
Difficulty breathing, burns that affect the face, all full-thickness burns, 10%-15% of the body is burned, burns cover more than one body part
29
What's the Rule of Nines for the entire head?
9%
30
What's the Rule of Nines for the back/front of a face?
4.5%
31
What's the Rule of Nine for the chest region?
9%
32
What's the Rule of Nine for the back/front of the chest region?
9%
33
What's the Rule of Nine for the abdominal region?
9%
34
What's the Rule of Nine for the back/front of the abdominal region?
9%
35
What's the Rule of Nine for the entire arm?
9%
36
What's the Rule of Nine for the back/front of an arm?
4.5%
37
What's the Rule of Nine for an entire leg?
18%
38
What's the Rule of Nine for the back/front of a leg?
9%
39
What's the Rule of Nine for the genital region?
1%
40
What's the first step for treating a burn?
Immediately run the burn under cool water for 10 minutes. Your aim is to cool the burn
41
What can you use if there is no running water?
You can use other non-toxic liquids such as drinks
42
What's the second step for treating a burn?
Expose the area. Remove anything that could be constricted. Don't remove clothing sticking to the burn, cool through clothing
43
What's the third step for treating a burn?
After cooling the burn, cover with a non-fluffy dressing/covering. If you have a first-aid kit, use a non-fluffy sterile dressing. If not, use something non-fluffy (tea towel)
44
What's the fourth step for treating a burn?
Seek medical advice for anything. Call an ambulance if it's serious
45
What are four things you SHOULDN'T do when treating a burn?
Don't remove clothing, don't apply toothpaste/butter/cream, don't burst any blisters, and don't stop cooling for ten minutes
46
TOF: Chemical Burns are not that serious
False
47
What's the first step for treating chemical burns?
Check for any dangers around yourself
48
What's the second step for treating chemical burns?
Cool the burn with copious running water for at least 15-20 minutes
49
What's the third step for treating chemical burns?
If chemicals have reached the clothing, it should be removed if it isn't sticking to the burn
50
What's the fourth step for treating chemical burns?
Cover the burn with a sterile, non-fluffy covering/dressing