Conditions list medically reviewed by George Krucik, MD, MBA
Learn about narcissistic personality disorder and its symptoms, causes, and treatment.
Histrionic personality disorder (HPD) is a type of dramatic personality disorder. People with HPD often feel a need to be noticed and resort to dramatic antics.
This feature is for informational purposes only and should not be used to diagnose. Please consult a healthcare professional if you have health concerns.