Regarding electroconvulsive shock (ECS)and consolidation,which of the following statements is FALSE?
A) Recent memories are more easily disrupted by ECS than older memories.
B) ECS will cause amnesia for memories that occur up to two hours after the ECS is administered.
C) If enough time is allowed to pass between learning and ECS, the memory will be unaffected because consolidation is already complete.
D) The part of the brain known as the hippocampus plays an important role in consolidation.

Question

Quizplus · Accepted Answer

ECS can disrupt both recent and older memories, but the extent of disruption may depend on various factors such as the timing, intensity, and location of the stimulation. However, it is not accurate to claim that ECS will cause amnesia for memories occurring up to two hours after the administration of ECS. In some cases, ECS may interfere with memory consolidation processes and impair memory retrieval, but the effects may not be immediate or universal for all memories. Additionally, consolidation is a complex and dynamic process that involves multiple brain structures and neural mechanisms, including the hippocampus, cortex, amygdala, and other regions. Therefore, it is not necessarily true that allowing enough time for consolidation to occur before ECS will completely protect the memory from disruption. Nonetheless, research on the effects of ECS on memory consolidation and retrieval can provide valuable insights into the neural basis of learning and memory.

Regarding Electroconvulsive Shock (ECS)and Consolidation,which of the Following Statements Is