The exact cause of personality disorders is unclear. However, genetics, neurological differences, and environmental factors may contribute to the development of these complex mental health conditions.

Dependent personality disorder treatment typically involves psychotherapies such as cognitive behavioral therapy. It can help with symptoms and support a person in maintaining healthy relationships.

No cluster D of personality disorders is currently featured in the Diagnostic and Statistical Manual of Mental Disorders, 5th edition, text revision (DSM-5-TR). Only clusters A, B, and C are ...

Genetics is just one of several factors thought to influence personality disorder development. Life experiences, family dynamics, coping mechanisms, and social learning may all be contributing factors ...

Personality disorders represent a major class of psychopathology. They are characterized by long-standing problems with relationships and identity and emotional regulation, which leads to chronic ...

From the earliest attempts by psychiatrists to diagnose longstanding deficits in adaptive functioning known as personality disorders to the most recent revision of the Diagnostic and Statistical ...

Lindsay Modglin is a nurse and professional writer who regularly writes about complex medical topics, as well as travel and the great outdoors. She holds a professional certificate in scientific ...

HAMBURG — What is “normal” and what isn’t? This question is constantly being renegotiated in psychology. And sometimes, the boundaries shift, as they are now. What is considered a personality disorder ...

Schizoid personality disorder involves being detached and having little desire for close relationships. People with schizoid ...

There is substantial evidence supporting the effectiveness of longer-term treatments for individuals with personality disorder, and particularly borderline personality disorder.1 Yet, there is a ...