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), ...

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

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 ...

Ever wonder why some people stir up chaos wherever they go? Learn these four core traits that will help you reveal ...

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 ...

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 ...

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 ...

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 ...

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 ...

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 ...