Categorical distinctions remain vital for clarity, prognosis, and treatment in personality disorder diagnosis.

Many of my clients seek therapy due to chronic relationship problems—whether it be with their parents, co-workers, family members, and/or partners. “They're driving me crazy!” “Is it them or me?" “Am ...

Schizoid and paranoid personality disorders have key differences. Paranoid personality disorder (PPD) leads people to think that others are trying to harm them, while schizoid personality disorder ...

Narcissistic personality disorder treatment involves various types of psychotherapy rather than medications. However, doctors may use medications to treat a co-occurring mood disorder. Narcissistic ...

Asperger’s and narcissistic personality disorder (NPD) have some symptom overlap, but they’re unique conditions. It’s possible to have both autism and a personality disorder. Narcissism is a ...

Can you think of a narcissist? Some people might picture Donald Trump, ­perhaps, or Elon Musk, both of whom are often labeled as such on social media. Or maybe India’s prime minister, Narendra Modi, ...