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Emergency Care 13th Edition Chapter 29 Flashcards

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4268626858air embolisma bubble of air in the bloodstream. The plural is air emboli. The more accurate term is arterial gas embolism (AGE).0
4268626859ataxic respirationsa pattern of irregular and unpredictable breathing commonly caused by brain injury.1
4268626860autonomic nervous systemthe division of the peripheral nervous system that controls involuntary motor functions.2
4268626861central nervous systemthe brain and spinal cord.3
4268626862central neurogenic hyperventilationa pattern of rapid and deep breathing caused by injury to the brain.4
4268626863cerebrospinal fluidthe fluid that surrounds the brain and spinal cord.5
4268626864Cheyene-Stokes breathinga distinct pattern of breathing characterized by quickening and deepening respirations followed by a period of apnea.6
4268626865concussionmild closed head injury without detectable damage to the brain. Complete recovery is usually expected.7
4268626866contusiona bruise. In brain injuries, a bruised brain caused when the force of a blow to the head is great enough to rupture blood vessels.8
4268626867craniumthe bony structure making up the forehead, top, back, and upper sides of the skull.9
4268626868dermatomean area of the skin that is innervated by a single spinal nerve.10
4268626869foramen magnumthe opening at the base of the skull through which the spinal cord passes from the brain.11
4268626870hematomaa swelling caused by the collection of blood under the skin or in damaged tissues as a result of an injured or broken blood vessel. In a head injury, a collection of blood within the skull or brain.12
4268626871herniationpushing of a portion of the brain through the foramen magnum as a result of increased intracranial pressure.13
4268626872intracranial pressurepressure inside the skull.14
4268626873lacerationa cut. In brain injuries, a cut to the brain.15
4268626874malarthe cheek bone. Also called the16
4268626875mandiblethe lower jawbone.17
4268626876maxillaethe two fused bones forming the upper jaw.18
4268626877nasal bonesthe bones that form the upper third, or bridge, of the nose.19
4268626878nervous systemthe system of brain, spinal cord, and nerves that govern sensation, movement, and thought.20
4268626879neurogenic shockhypoperfusion due to nerve paralysis (sometimes caused by spinal cord injuries) resulting in the dilation of blood vessels that increases the volume of the circulatory system beyond the point where it can be filled.21
4268626880orbitsthe bony structures around the eyes; the eye sockets.22
4268626881peripheral nervous systemthe nerves that enter and leave the spinal cord and travel between the brain and organs without passing through the spinal cord.23
4268626882pulmonary embolisma blockage in the blood circulation of the lung caused by a blood clot or air bubble.24
4268626883spinal motion restrictionthe immobilization of the spinal column as if it were a single bone to prevent movement of individual vertebrae.25
4268626884spinous processthe bony bump on a vertebra.26
4268626885temporal bonebone that forms part of the side of the skull and floor of the cranial cavity. There are right and left temporal bones.27
4268626886temporomandibular jointthe movable joint formed between the mandible and the temporal bone, also called the TMJ.28
4268626887vertebraethe thirty-three bones of the spinal column (singular vertebra).29

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