What is a pathological liar?

What is a pathological liar?

To be labeled as a pathological liar, a person must lie frequently and for no good reason. Pathological liars harm themselves with their behavior, but they keep doing it despite the consequences‌.

What are signs of pathological lying?

Their lies seem to have no clear benefit. The stories they tell are usually dramatic, complicated, and detailed. They usually portray themselves as the hero or victim. They sometimes seem to believe the lies they tell.

What mental illness causes pathological lying?

Pathological lying is a symptom of various personality disorders, including antisocial, narcissistic, and histrionic personality disorders. Other conditions, such as borderline personality disorder, may also lead to frequent lies, but the lies themselves are not considered pathological.