🧠ap psychology review

Cluster B personality disorders

Written by the Fiveable Content Team • Last updated August 2025
Verified for the 2027 exam
Verified for the 2027 examWritten by the Fiveable Content Team • Last updated August 2025

Definition

A category of personality disorders characterized by dramatic, emotional, or erratic patterns, including antisocial, histrionic, narcissistic, and borderline personality disorders.

AP course connection

Topic 5.4: 5.4 Selection of Categories of Psychological Disorders

Unit 5

"Cluster B personality disorders" also found in: