Deja vu and Delusional Misidentification – How Do These Happen?

The video discusses deja vu, a common phenomenon where new experiences feel familiar, and its connection to the hippocampus. It explores potential causes, including neurological disorders like epilepsy, anxiety, and depression. The video also covers delusional misidentification syndromes, such as Capgras and Fregoli delusions, which involve issues with recognizing familiar people. These delusions are linked to neurological disorders and abnormal facial processing.

What is the definition of deja vu?

How is deja vu related to familiarity-based recognition?

What are some conditions that can lead to more frequent episodes of deja vu?

What is the difference between delusional misidentification syndromes and deja vu?

Describe the phenomenon of capgrass delusion.

Explain the concept of intermetamorphosis in delusional misidentification.

What neurological disorders are often associated with delusional misidentification syndromes?