Which disorder is characterized by a pattern of excessive emotionality and a need for attention?

Histrionic Personality Disorder is characterized by a pervasive pattern of excessive emotionality and an overwhelming need for attention. Individuals with this disorder often exhibit behaviors that seek to be the center of attention, such as dramatic displays or expressions of emotions that may seem exaggerated or inappropriate. They may be uncomfortable when they are not the focus of attention, leading them to engage in flirtatious or provocative behavior.

This condition is distinguished by its features, such as a strong desire for approval and a tendency to focus on physical appearance to draw attention. Additionally, their relationships can be affected by their need for approval and validation, often leading to misunderstandings with others who may see them as superficial. This core characteristic of excessive emotionality and attention-seeking behavior is what specifically defines Histrionic Personality Disorder in contrast to other personality disorders listed in the options.