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 Ischemia 2 Glutamate 3 Intracranial Pressure (ICP) 4 Edema 5 Necrosis 6 Calpain 7 Hemorrhage 8 Diffuse Axonal Injury 9 Primary injury 10 Apoptosis 11 Secondary Injury 12 Coup-Contracoup Injury cell suicide Activated by calcium, this enzyme triggers breakdown of the cell's membrane 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 Mechanical tearing and shearing of axons due to injury An excitatory neurotransmitter that triggers overexcitation in neurons when it leaks out of cells in large amounts. Physical impact of the brain at the time of injury. Fluid accumulation 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 Reduced blood flow Bleeding due to ruptured blood vessel(s)