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.

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 ...

Where mood disorders can cause temporary or fluctuating changes in mood, personality disorders cause symptoms that remain consistent over time and across a range of situations. For example, bipolar ...

Diagnosing personality disorders in children is controversial due to natural developmental shifts in mood and behavior. When maladaptive traits remain pervasive and persistent, however, a personality ...

Volatile relationships, reckless impulsivity and an unstable identity are hallmarks of this misunderstood mental health condition. Credit...Vanessa Saba Supported by By Christina Caron On the surface, ...

In recent years, dimensional models of personality disorder have become increasingly influential, particularly among trait psychologists and personality researchers. Two prominent examples are the ICD ...

With an estimated prevalence rate somewhere between 1.6% and 5.9% (APA, 2013), Borderline Personality Disorder (BPD) may be the third-most-common personality disorder and it is unexpectedly ...