Dissociative identity disorder (did), previously known as multiple personality disorder (mpd), is a dissociative disorder characterized by the presence of at least two personality states or alters. Dissociative identity disorder (multiple personality disorder) dissociative identity disorder (did) is a mental health condition where you have two or more separate personalities that control your … Formerly known as multiple personality disorder, dissociative identity disorder is often defined as a condition where an individual has multiple personalities.

Read about dissociative identity disorder (formerly multiple personality disorder or split personality disorder) …