What does paranoia refer to?

Paranoia refers to an irrational suspiciousness or distrust of others, which can manifest in various ways, including an unwarranted belief that others are out to harm or deceive oneself. This state of mind often involves a heightened sensitivity to perceived threats, leading to feelings of anxiety and fear related to social interactions. People experiencing paranoia may misinterpret benign behaviors as malicious or devious, which can significantly impact their relationships and overall mental health. This characteristic of distrust sets paranoia apart from other emotional or behavioral conditions, making it a unique psychological phenomenon recognized in the field of mental health.