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.

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 ...

Personality refers to a relatively stable set of tendencies in behaviors, cognitions, and emotional patterns, which together constitute a person’s unique character. One person may, for instance, be ...

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.

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 ...

Medically reviewed by Kathleen Daly, MD Key Takeaways People with OCPD have a strong need for orderliness and ...

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 ...

Many psychiatric terms have become part of the popular lexicon. Terms such as “bipolar” and “OCD” are thrown around to describe a moody family member or an organized friend. Other examples: “manic,” ...

Histrionic personality disorder (HPD) is a mental health condition characterized by excessively dramatic and attention-seeking behaviors. People with HPD have an intense need for attention and often ...

Johnny Depp’s lawyers hired a clinical and forensic psychologist who claims that Heard has a mental disorder that leads to feelings of emptiness and causes identity diffusion Julie Mazziotta is the ...