What evidence shows that déjà vu does not mean that an experience really is familiar?

Question

What evidence shows that déjà vu does not mean that an experience really is familiar?​

Quizplus · Accepted Answer

Déjà vu in the context of epilepsy, particularly temporal lobe epilepsy, indicates that the phenomenon can be triggered by a specific neurological condition rather than an actual familiarity with the situation. This suggests that déjà vu does not necessarily mean an experience is genuinely familiar, but rather, it can be a product of a brain malfunction or anomaly.

What Evidence Shows That Déjà Vu Does Not Mean That