Burns Flashcards
Functions of the skin
Protection
Sensation
Regulation
Absorbtion
Layers of the skin
Epidermis- top, no blood vessels
Dermis- middle, blood vessels, connective tissue + nerves
Hypodermis- bottom, fat + connective tissue
Factors to consider
Depth
Area
Age + pre-existing conditions
Body part
Dry burn
Contact with hot object
Scald
Contact with hot liquid/gas
Chemical burn
Contact with strong acid/base
Possible bone damage
Electrical burn
Contact with electric shock/short circuit/lightning
Type of current, voltage + duraation effect
Radiation burns
Extended exposure to UV light, radioactive source + xrays
Friction burn
Friction with an abrasive surface
Treatment of burns
Terminate burn at the source
Remove (not stuck) clothing + jewellery
Rinse affected area w/ cold liquid
Prevent chilling+ watch/treat for shock
Never
Apply ice directly to burn
Apply greasy substances
Apply adhesive dressing
Pop blisters
Critical burn areas
Face
Feet
Flexion points
Hands
Perinium
Superficial
Damage to the epidermis
Partial thickness
Damage to epidermis + dermis
Full thickness
Damage epidermis, dermis + subcutaneous layer
