Histrionic personality disorder (HPD) is defined by the American Psychiatric Association as apersonality disorder characterized by a pattern of excessive emotionality and attention-seeking, including an excessive need for approval and inappropriately seductive behavior, usually beginning in early adulthood. These individuals are lively, dramatic, vivacious, enthusiastic, and flirtatious. HPD is most commonly found in the United States and affects four times as many women as men.^[1] It has a prevalence of 2–3% in the general population, and 10–15% in inpatient and outpatient mental health institutions.^[2]

HPD lies in the dramatic cluster of personality disorders.^[3] People with HPD have a high need for attention, make loud and inappropriate appearances, exaggerate their behaviors and emotions, and crave stimulation.^[3] They may exhibit sexually provocative behavior, express strong emotions with an impressionistic style, and can be easily influenced by others. Associated features include egocentrism, self-indulgence, continuous longing for appreciation, and persistent manipulative behavior to achieve their own needs.

Sound like anyone you know?