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 ...

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

While borderline personality disorder and bipolar disorder share common symptoms like reckless behavior, there are a few key ...

BPD causes symptoms like emotional and relationship instability as well as higher anxiety levels. Insurance coverage for treatment may vary, requiring you to check your specific plan. Borderline ...

How can we explain the erratic, reckless, or even aggressive behavior of certain people in the public spotlight? An ...

It's no secret that some personality disorders (PDO) have significant similarities. The Narcissistic and Antisocial share a lack of empathy and tendency for rage; Borderlines and Dependents have ...

A new study has found that people who have nonalcoholic fatty liver disease are three times more likely to also have a personality disorder. “Finding an increased prevalence of personality disorders ...

Some examples of narcissistic behavior include inflating one’s accomplishments to gain praise, ignoring other people’s feelings, and deliberately taking credit for someone else’s work. Narcissistic ...

A new scientific review published in Neuropharmacology explores how the environment interacts with brain biology in shaping personality disorders. By examining molecular, neurochemical, and metabolic ...