Which aspect is commonly affected by personality disorders?

Personality disorders primarily influence how individuals perceive themselves and interact with others, which makes self-perception and relationships the most directly affected aspects. People with personality disorders may struggle with unstable self-esteem, distorted body image, and difficulty in forming and maintaining healthy interpersonal relationships. This can manifest in various ways, such as having intense emotional reactions, experiencing challenges in trust and intimacy, or viewing the world and others in a skewed manner.

This emphasis on the perception of self and others results in interpersonal difficulties, which are at the core of many personality disorders. For instance, conditions like borderline personality disorder can lead individuals to experience extreme fluctuations in self-identity and profound problems in romantic or social relationships.