What are the four clusters of personality disorders?

There are four types of cluster B personality disorders, each with a different set of diagnostic criteria and treatments:

• antisocial personality disorder.
• borderline personality disorder.
• histrionic personality disorder.
• narcissistic personality disorder.

What is a personality cluster?

Cluster A personality disorders are characterized by odd, eccentric thinking or behavior. They include paranoid personality disorder, schizoid personality disorder and schizotypal personality disorder.

What are the groups of personality disorders?

Three types of personality disorder are included in the first cluster.

• Paranoid personality disorder.
• Schizoid personality disorder.
• Schizotypal personality disorder.
• Antisocial personality disorder.
• Borderline personality disorder.
• Histrionic personality disorder.
• Narcissistic personality disorder.

What cluster is dissociative identity disorder?

Dissociative symptomology is most commonly associated with Cluster B personality disorders, presumably because these individuals often have a history of psychic or physical trauma.

What is Cluster A and Cluster B?

Cluster A disorders are defined by “odd” thinking and behaviors like paranoia or a lack of emotional responses. Cluster C disorders are defined by anxious thoughts and behavior. Cluster B. Cluster B disorders involve unpredictable, dramatic, or intensely emotional responses to things.

Is Bipolar A cluster B?

Conclusions: Cluster B personality disorders are prevalent comorbid conditions identifiable in a substantial number of individuals with bipolar disorder, making an independent contribution to increased lifetime suicide risk.

How many personality disorders are in cluster A?

Group A comprises three specific disorders, which are called paranoid personality disorder, schizoid personality disorder, and schizotypal disorder. However, a person may have multiple personality disorders from different clusters or display traits that overlap between different types of personality disorder.

What cluster is schizophrenia?

Those diagnosed with schizotypal, schizoid, and paranoid personality disorders are grouped together in Cluster A, and are classified by the DSM-IV-TR as representing “odd and eccentric behaviors” (APA 2000).