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Emergency Care 13th Edition Chapter 29 terms Flashcards

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4196002877air embolisma bubble of air in the bloodstream. The plural is air emboli. The more accurate term is arterial gas embolism (AGE).0
4196002878ataxic respirationsa pattern of irregular and unpredictable breathing commonly caused by brain injury.1
4196002879autonomic nervous systemthe division of the peripheral nervous system that controls involuntary motor functions.2
4196002880central nervous systemthe brain and spinal cord.3
4196002881central neurogenic hyperventilationa pattern of rapid and deep breathing caused by injury to the brain.4
4196002882cerebrospinal fluidthe fluid that surrounds the brain and spinal cord.5
4196002883Cheyene-Stokes breathinga distinct pattern of breathing characterized by quickening and deepening respirations followed by a period of apnea.6
4196002884concussionmild closed head injury without detectable damage to the brain. Complete recovery is usually expected.7
4196002885contusiona 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
4196002886craniumthe bony structure making up the forehead, top, back, and upper sides of the skull.9
4196002887dermatomean area of the skin that is innervated by a single spinal nerve.10
4196002888foramen magnumthe opening at the base of the skull through which the spinal cord passes from the brain.11
4196002889hematomaa 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
4196002890herniationpushing of a portion of the brain through the foramen magnum as a result of increased intracranial pressure.13
4196002891intracranial pressurepressure inside the skull.14
4196002892lacerationa cut. In brain injuries, a cut to the brain.15
4196002893malarthe cheek bone. Also called the16
4196002894mandiblethe lower jawbone.17
4196002895maxillaethe two fused bones forming the upper jaw.18
4196002896nasal bonesthe bones that form the upper third, or bridge, of the nose.19
4196002897nervous systemthe system of brain, spinal cord, and nerves that govern sensation, movement, and thought.20
4196002898neurogenic 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
4196002899orbitsthe bony structures around the eyes; the eye sockets.22
4196002900peripheral nervous systemthe nerves that enter and leave the spinal cord and travel between the brain and organs without passing through the spinal cord.23
4196002901pulmonary embolisma blockage in the blood circulation of the lung caused by a blood clot or air bubble.24
4196002902spinal motion restrictionthe immobilization of the spinal column as if it were a single bone to prevent movement of individual vertebrae.25
4196002903spinous processthe bony bump on a vertebra.26
4196002904temporal bonebone that forms part of the side of the skull and floor of the cranial cavity. There are right and left temporal bones.27
4196002905temporomandibular jointthe movable joint formed between the mandible and the temporal bone, also called the TMJ.28
4196002906vertebraethe thirty-three bones of the spinal column (singular vertebra).29

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