What do Harry Potter and Hamlet have in common? The classic fictional characters are both believed to have borderline personality disorder (BPD). This mental illness is often mistaken for bipolar ...

This version introduces substantial changes in the way personality disorder is classified. It removes all categories of personality disorder and replaces them with a single dimensional scale of ...

This guideline covers recognising and managing borderline personality disorder. It aims to help people with borderline personality disorder to manage feelings of distress, anxiety, worthlessness and ...