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

Medically reviewed by Michael MacIntyre, MD Cluster C personality disorders include conditions with anxious and fearful thoughts and behaviors. These are avoidant personality disorder (AVPD), ...

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 ...

Schizotypal personality disorder is a cluster A personality disorder that involves various symptoms. These symptoms include difficulty in relationships, atypical thinking and behavior, and a distorted ...

One of the unfortunate things about the current state of personality disorder diagnosis is that there are too many different competing systems. Each system is more or less internally consistent, but ...

Personality disorder is a term used to represent a well-defined collection of signs and symptoms that characterize a particular group of psychologically impaired conditions. These conditions affect 1 ...

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 ...

Mary Pembleton comes from a background in nursing, yoga and behavioral psychology. A resident of Appalachia, she enjoys hiking, trail running and outdoor adventuring with her kids. As a writer, her ...

Becca Stanek is an experienced writer and editor who is passionate about exploring the ways we can feel better mentally and physically to get the most out of our lives. She has worked for publications ...

Antisocial personality disorder (ASPD), as defined by the Diagnostic and Statistical Manual of Mental disorders, fifth edition (DSM-5), is a diagnosis given to individuals who violate and show a ...