🧠ap psychology review

Personality Disorder

Written by the Fiveable Content Team • Last updated August 2025
Verified for the 2026 exam
Verified for the 2026 examWritten by the Fiveable Content Team • Last updated August 2025

Definition

A personality disorder is a type of mental disorder characterized by enduring patterns of thoughts, feelings, and behaviors that deviate from societal expectations. These patterns often lead to significant distress or impairment in various areas of an individual's life.

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