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chapter 21

QuestionAnswer
Burn an injury to the tissues caused by exposure to thermal, chemical, electrical or radioactive agents
crash cart a specially equipped cart holding and transporting medications, equipment and supplies needed for life saving procedures in a emergency
crepitus a grating sensation caused by fractured bone fragment rubbing against each other
dislocation an injury in which one end of a bone making up a joint is separated or displaced from its normal anatomic position
emergency medical services EMS system a network of community resources, equipment, and personnel that provides care to victims of injury or sudden illness
first aid the immediate care administered before complete medical care can be obtained to an individual who is injured or suddenly becomes ill
fracture any break in a bone
hypothermia a life threatening condition in which the temp of the entire body falls to a dangerously low level
poison any substance that causes illness injury or death if it enters the body
pressure point a site on the body where an artery lies close to the surface of the skin and can be compressed against and underlying bone to control bleeding
seizure a sudden episode of involuntary muscular contractions and relaxation often accompanied by change in sensation behavior and level of consciousness
shock the failure of the cardiovascular system to deliver enough blood to all of the vital organs of the body
splint and device that immobilizes a body part
sprain trauma to a joint which causes tearing of ligaments
strain a stretching or tearing of muscles or tendons caused by trauma
wound a breaking in the continuity of an external or internal surface caused by physical means.
Created by: Breanneharber
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