SUPERFICIAL BURNS
(FIRST DEGREE)
(FIRST DEGREE)
Epidermal tissue only affected
Tingling, Hyperesthesia, pain that is soothed by cooling
Wound: Reddened, blanches with pressure, dry, minimal or no edema,
Possible blisters
Complete recovery within a week; no scarring, Peeling
i.e. sunburn
DEEP (SECOND DEGREE)
Involves the epidermis and deep layer of dermis
Pain, hyperesthesia, sensitive to cold air.
Blistered, mottled red base; weeping surface;
edema
edema
Recovery in 2 to 4 weeks, some scarring and depigmentation,
contractures
Infection may convert it to full thickness
Hospitalization required if over than 25% of body surface involved
i.e. scald burn, flame
FULL THICKNESS (THIRD/FOURTH DEGREE)
Destruction of all skin layers
Requires immediate hospitalization
Dry, waxy white (or charred), leathery, or hard skin, no pain,
edema
Exposure to flames, electricity or chemicals can cause 3rd
degree burns
Grafting necessary, scarring and loss of contour and function;
contractures,
loss of digits or extremity possible
loss of digits or extremity possible
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