問題一覧
1
It is the pressure
voltage
2
Most powerful type of ionizing radiation and can penetrate entire body
gamma
3
It is the disruption of skin and its ability to thermoregulate
hypothermia
4
Organism that may cause infection
staphycoccus aureus and pseudomonas
5
It is a result of the effects of thermal injury on the skin and other tissues
burns
6
Hard, leathery product of a deep full-thickness burn, dead and denatured skin
eschar
7
Exposure can occur through 2 mechanisms
direct exposure to a strong radioactive source, contamination by dust, debris, or fluids that contain very small particles of radioactive material
8
Causes of burns
thermal, electrical, chemical, radiation energies
9
A kind of burn that is most frequent in home injuries, hot water, liquids and foods are most common causes, above 65 degrees C death
scald burn
10
Systemic complications
hypothermia, hypovolemia, eschar
11
The longer exposed, the more absorption
duration
12
Dry skin
greater resistance
13
A colorless, odorless, tasteless gas or byproduct of incomplete combustion of carbon products
carbon monoxide poisoning
14
Coagulation necrosis
acid
15
Tissue of less resistance
blood vessels and nerves
16
It can result to reversible changes
45 C or 113 F
17
Weight(kg) x tbsa x 4ml
parkland's formula
18
It is due to gasoline, kerosene, liquified petroleum gas or burning houses
flame burn
19
Crowning inspiratory sounds
stridor
20
Patients own skin, can be temporary or permanent coverage
autographs
21
In first degree burn, pain resolves in how many hours
48 to 72 hours
22
How many percent in moderate burn
10 to 30 percent
23
Can cause protein damage exceeds the capacity of the cell to repair
greater than 45 C
24
Liquefaction necrosis
alkalis
25
It is a thick white covering of muscle
fascia
26
How many percent in mild
10 percent
27
Permanent
cultured epithelial autographs
28
Temperature that human skin can tolerate
42-44 C or 107-111 F
29
Synthetic resin combustion, more common than thermal injury
toxic inhalation
30
Wet skin
less resistance
31
Travel farther from source for safety
distance
32
From xray, radioactive radiation and nuclear bomb explosions
radiation burn
33
Tissue of greater resistance
muscle and bone
34
Same species (cadaver skin), temporary 3 days to 2 weeks then body rejects
homeographs
35
It includes entire epidermis and variable dermis, vesicles and blisters character, extremely painful due to exposed nerve endings
superficial second degree burn
36
Extent of burn damage depends on
temperature of agent, concentration of heat, duration of contact
37
3 factors important to remember in radiation injury
duration, distance, shielding
38
Fluid resuscitation in adults
15 percent
39
Release of myoglobin, clogs the tubules of the kidneys
organ failure
40
It destroy cell membrane through liquefaction necrosis
alkalis
41
The more material between you and the source, the less radioactive exposure you experience
shielding
42
It form a thick, insoluble mass where they contact tissue
acid
43
It is the friction
resistance
44
Shifts in proteins, fluids, and electrolytes to the burned tissue
hypovolemia
45
Supraglottic structures absorb heat and prevent lower airway burns, injury is common from superheated steam
airway thermal burn
46
It is worse than other types, with entrance and exit wounds, may stop beating and depress the respiratory center, may cause thrombosis and cataracts
electrical burn
47
A great penetrating power
neutron
48
Greatest risk of burns, carefully employ standard precautions
infection
49
Very weak energy source only significant if ingested
alpha
50
Fluid resuscitation for children
10 percent
51
Severe burn
greater than 30 percent
52
Includes few dermal appendages left, there are some fluids and metabolic effects
midlevel to deep second degree burn
53
Includes entire epidermis and dermis, no residual epidermis, painless, extensive fluid and metabolic deficits
third degree burn
54
Includes epidermis, pain, erythema and slight swelling, no blisters. Tissue damage usually minimal, no scarring
first degree burn
55
Another species (pig skin) temporary coverage is 3days to weeks
heterographs
56
Can travel 6 to 10 feet and may penetrate clothing
beta
57
Minimizing complications
handwashing before and after touching each patient, aseptic technique for dressing and procedures, early nutritional support, early excision of deep burns, use of topical antimicrobials, early excision and grafting
58
It is the velocity
amperes
59
A procedure wherein fascia is incise and often overlying skin, skin and fascia is split open due to underlying swelling
fasciotomy
60
It is common in industries and laboratories but may also occur at home; acid is more common than alkali
chemical burn