Personality disorders affect an estimated 9% of Americans. Only a mental-health professional can diagnose a personality disorder, typically in adulthood. Insider compared the behaviors, traits, and ...

Lindsay Modglin is a nurse and professional writer who regularly writes about complex medical topics, as well as travel and the great outdoors. She holds a professional certificate in scientific ...

Jocelyn Solis-Moreira is a New York-based science journalist whose work has appeared in Health, Live Science, and Discover Magazine, among other publications. She holds a master's degree in psychology ...

While NPD and HPD do share some characteristics, the full extent of symptoms are very different. Treatment for both often includes professional support and medications. Our personalities define a ...

Histrionic personality disorder (HPD) is a psychological condition that causes someone to engage in attention-seeking behavior. Some aspects of this condition may cause a person to lie to manipulate ...

Suchandrima Bhowmik has written over 300 articles on various health conditions, medical news, and recent breakthroughs. Her work appears in several publications, including Medical News Today, ...

Schizoid personality disorder involves being detached and having little desire for close relationships. People with schizoid ...

BPD is marked by extreme highs and lows in self-image, feelings and actions. Here's what the symptoms look like and what treatment options are available. Taylor Leamey wrote about all things wellness ...

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 ...

Schizoid personality disorder is an uncommon mental health condition characterized by self-isolation, detachment, and emotional numbness.