During an intense tennis game, Robert fell backward, sustaining a concussion when his head hit the cement surface. Later, in the emergency room, Robert couldn't remember falling or who was ahead in the tennis game. The loss of his memories for that information occurred because the concussion:

Question

Quizplus · Accepted Answer

The disruption of memory consolidation refers to the process of stabilizing memories, which occurs in the hippocampus shortly after an experience. A concussion can affect this process, leading to a loss of memories for events that occurred during or immediately before the injury. This is known as retrograde amnesia, and it is often temporary. However, it is not the same as a neurocognitive disorder or anterograde amnesia, which involve more persistent and severe impairments in memory function. Long-term potentiation refers to the strengthening of synaptic connections between neurons and is not directly related to the effects of a concussion on memory.

During an Intense Tennis Game, Robert Fell Backward, Sustaining a Concussion