Which personality disorder might a patient display if they believe they should be treated superior to others?

The belief that one should be treated as superior to others is a hallmark characteristic of narcissistic personality disorder. Individuals with this disorder often possess an inflated sense of self-importance and a deep need for excessive admiration. They may also lack empathy for others and display arrogant behaviors or attitudes. This sense of superiority can manifest in various ways in their interactions, including the expectation that others recognize their special status and treat them accordingly.

In contrast, borderline personality disorder is characterized by instability in relationships, self-image, and emotions, rather than a specific belief in superiority. Antisocial personality disorder is marked by disregard for the rights of others and a pattern of deceitful or manipulative behavior, which does not necessarily connect to feelings of superiority. Lastly, dependent personality disorder involves a pervasive and excessive need to be taken care of, leading to submissive and clinging behaviors, contradicting the notion of feeling superior to others.