Some kids fight every "demand." The "Big 5" and personality science may explain why—and what that means for treatment.

I described personality disorders here. In this post, I will discuss their origins. From the psychoanalytic-attachment perspective, personality disorders are not so much created as they are a ...

You don't really want to be ticking any of these off ...

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 ...

The Hierarchical Taxonomy of Psychopathology (HiTOP) arranges phenotypes of mental disorders based on empirical covariation, ranging from narrowly defined symptoms to higher-order spectra of ...

Therapists explain how narcissistic traits can affect relationships, workplaces, families, and emotional wellbeing, and how to establish healthier boundaries.

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 ...

Mental health disorders come in many forms and affect thoughts, emotions and behaviors in complex ways. Conditions like anxiety, depression and bipolar disorder are among the most frequently diagnosed ...

Why do some people thrive under pressure while others avoid conflict at all costs? Why do certain individuals seem energized ...

A 26-year-old explains her experience with Dissociative Identity Disorder and how it impacts her physical health. She discusses challenges managing the needs of multiple personalities. One type of ...