Definition
Paranoia is a psychological condition characterized by irrational and persistent mistrust or suspicion of others, often accompanied by a sense of persecution. Individuals experiencing paranoia may believe without basis that others are plotting against them or intend to harm them. This condition can significantly impact an individual’s ability to function socially and maintain relationships.
Etymology and Origin
The term paranoia comes from the Greek words para, meaning “beside, beyond”, and noos or nous, meaning “mind”. It originally described a mental condition that was “beyond a normal state of mind”, reflecting a shift or alteration in perception and reasoning. The concept of paranoia has evolved over time, with its current psychiatric definition taking shape in the 19th century, focusing on delusions of persecution or grandeur without a basis in schizophrenia or bipolar disorder.
