Amnesia can be caused by damage to areas of the brain that are vital for memory processing. Unlike a temporary episode of memory loss (transient global amnesia), amnestic syndrome can be permanent.

大脑中负责处理记忆的区域受损可能会引起遗忘症，而且，不同于TGA(一过性完全性记忆缺失)，前者可以是永久性的。

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Contrary to popular opinion, amnesia doesn't result in the loss of all memory or identity.

与普遍观点相反，失忆症并不会导致全部记忆或身份的丧失。

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The loss of memory in amnesia can cause us to lose ourselves.

失忆症中的记忆丧失足以使我们失去自我。

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Teenagers with multiple concussions can exhibit memory loss, amnesia and significantly lower grade-point averages than teenagers without head injuries.

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