With three years gone by since the publication of the DSM-5, researchers and clinicians have a renewed interest in righting past wrongs in the diagnostic classification of personality disorders. Some ...

July 8, 2011 — With the goal of increasing relevancy for both clinicians and patients, the diagnostic criteria for personality disorders may undergo significant restructuring in the upcoming ...

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.

Narcissistic personality disorder (NPD) is 1 of 10 clinically recognized personality disorders. Though NPD is only one official diagnosis, doctors further classify the condition into 2 types.

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 ...

Narcissistic personality disorder involves inflated self-worth and a lack of empathy. Narcissistic traits like arrogance and entitlement can affect relationships. Treatment, such as cognitive ...

Marie-Eve (not her real name) doesn't know what to think anymore. After years of trying to make sense of her intense ...

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.