Narcissistic Personality Disorder (NPD) is a mental health condition characterized by a pervasive pattern of grandiosity, a constant need for admiration, and a lack of empathy for others. It falls under the category of Cluster B personality disorders in the Diagnostic and Statistical Manual of Mental Disorders (DSM-5), which also includes antisocial, borderline, and histrionic personality disorders.| Simply Psychology
Personal boundaries are the limits and rules we set for ourselves within relationships. A person with healthy boundaries can say “no” to others when they want to, but they are also comfortable opening themselves up to intimacy and close relationships.| Simply Psychology