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 ...

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.

Personality traits are defined by patterns in how you think, behave, and react to situations. For someone without a personality disorder, your responses are consistent and stable over time. For ...

Everyone’s personality is different. Your personality is how you think and feel, but it also includes how you behave and relate to things. Sometimes, you begin to feel or behave differently toward ...

Is it possible to spot personality dysfunction from someone's everyday word use? My colleagues and I have conducted research ...

Despite a few similar symptoms, bipolar disorder is not a type of personality disorder. However, it may be misdiagnosed as one, or you can have both. Bipolar disorder is considered a type of mood ...

Lizzie Duszynski-Goodman is a journalist living in the Midwest with her husband and two young children. Her work explores the intersection of mental health, wellness and parenting. She is the former ...

The American Psychiatric Association (APA) publishes “Practice Guidelines” for the treatment of several mental disorders, including eating disorders, substance abuse, and schizophrenia. These manuals ...

In Johnny Depp’s high-profile defamation suit against his ex-wife Amber Heard, a psychologist said that the actress suffers from borderline personality disorder. Dr. Shannon Curry, who is a licensed — ...