Relier Pairs TBI TerminologyVersion en ligne Watch the YouTube video "How Brain Damage Works" and then match the terms from the video to their definitions or descriptions. par Cindy Gibson 1 Glutamate 2 Hemorrhage 3 Primary injury 4 Apoptosis 5 Calpain 6 Necrosis 7 Secondary Injury 8 Coup-Contracoup Injury 9 Diffuse Axonal Injury 10 Ischemia 11 Intracranial Pressure (ICP) 12 Edema Physical impact of the brain at the time of injury. cell suicide Activated by calcium, this enzyme triggers breakdown of the cell's membrane An excitatory neurotransmitter that triggers overexcitation in neurons when it leaks out of cells in large amounts. Delayed brain pathologies that occur minutes to days after the initial brain impact. Cell death at sites of injury that spreads to surrounding neurons due to enzymes released by dying cells Fluid accumulation Reduced blood flow Bleeding due to ruptured blood vessel(s) Mechanical tearing and shearing of axons due to injury The brain strikes the inside of the skull in two opposing locations. Swelling of the brain that causes it to push against the restraints of the skull
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