Praxis Medical Insights

Est. 2024 • Clinical Guidelines Distilled

Made possible by volunteer editors from the University of Calgary & University of Alberta

Last Updated: 10/7/2025

Treatment of Histrionic Personality Disorder

Pharmacotherapy Role

  • Pharmacotherapy is not a primary treatment for histrionic personality disorder itself, but should be considered only for comorbid conditions, such as depression or anxiety disorders, with SSRIs or cognitive-behavioral therapy initiated following established depression treatment protocols (moderate strength of evidence) 1
  • For comorbid anxiety disorders, SSRIs or SNRIs may be appropriate based on the specific anxiety disorder present (moderate strength of evidence) 1
  • The American Psychiatric Association recommends avoiding antidepressants or benzodiazepines for initial treatment of depressive symptoms in the absence of a current or prior depressive episode 2
  • Benzodiazepines should be avoided for impulsivity in Cluster B personality disorders as they may increase disinhibition, according to the American Medical Association 3

Common Pitfalls

  • The National Institute of Mental Health advises against premature medication use, as medication should never substitute for psychotherapy, which remains the cornerstone of treatment 3