Matching: hot/cold/burn
i. first-degree burns
ii. second-degree burns
iii. third-degree burns
iv. Electrical burns
v. Frostnip
vi. Frostbite
vii. Hypothermia
viii. Heat cramps
ix. Heat exhaustion
x. Heat stroke
A. Dry painful burns of the epidermis that are red and blanche with pressure
B. Temperature >104°F, altered mental status, absence of sweating, flushed skin, headache, nausea/vomiting, rapid respirations and pulse, muscle weakness or rigidity, and loss of consciousness
C. Burns extending completely through the dermis with charred, translucent skin and coagulated vessels (painless except at the edges; healing with scarring) (Skin may be charred or translucent, with coagulated vessels visible through it.)
D. Superficial skin freezing, with firm white patches, resulting in mottled red, yellow, or blue splotches that peel or blister on rewarming
E. Burns extending into the dermis characterized by blisters (nonblanching, red, wet, and painful)
F. Cold injury to dermis or deeper with hard white areas lacking feeling (bullae form: when warmed, the lesion becomes swollen, red, blistered, and painful)
G. Spasms of voluntary muscle caused by electrolyte loss
H. Profuse sweating and sudden weakness and disorientation with a body temperature that may rise to near 102°F
I. Muscle spasms that may produce involuntary grasping
J. A slowing of all physiologic functions characterized by lethargy, clumsiness, confusion, hallucinations, and slow respiratory and heart rate