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Emergency Care 13th Edition Chapter 31 Flashcards

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6571426449active rewarmingapplication of an external heat source to rewarm the body of a hypothermic patient0
6571426450air embolismgas bubble in the blood stream1
6571426451central rewarmingapplication of heat to the lateral chest, neck, armpits, and groin of a hypothermic patient2
6571426452conductionthe transfer of heat from one material to another through direct contact3
6571426453convectioncarrying away of heat by currents of air, water, or other gases or liquids4
6571426454decompression sicknessa condition resulting from nitrogen trapped in the body's tissues, caused by coming up too quickly from a deep, prolonged dive. A symptom is, "the bends" or deep pain in the muscle and joints5
6571426455drowningthe process of experiencing respiratory impairment from submersion/immersion in liquid, which may result in death, morbidity, or no morbidity6
6571426456evaporationthe change from liquid to gas. Has a cooling effect on the body when the body sweats.7
6571426457Hyperthermiaan increase in body temperature above normal, which is a life threatening condition in its extreme8
6571426458hypothermiageneralized cooling that reduces boy temperatures below normal, which is a life-threatening condition in its extreme9
6571426459local coolingcooling or freezing of particular parts of the body10
6571426460passive rewarmingcovering a hypothermic patient and taking other steps to prevent further heat loss and help the body rewarm itself11
6571426461radiationsending out energy, such as heat, in waves into space12
6571426462toxinssubstances produced by animals or plants that are poisonous to humans13
6571426463venoma toxin produced by certain animals such as snakes, spiders, and some marine life forms14
6571426464water chillchilling caused by conduction of heat from the body when the body or clothing is wet15
6571426465wind chillchilling caused by convection of heat from the body in the presence of air currents16

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