Dissociative identity disorder (DID) is a mental health condition where you have two or more separate personalities that control your behavior at different times. In controlled studies, non-specialised treatment that did not address dissociative self-states did not substantially improve DID symptoms, though there may be improvement in patients' other conditions. If you have DID, you may find yourself doing things you wouldn't normally do, such as speeding, reckless driving, or stealing money from your employer or friend.

Understanding the Context

Dissociative identity disorder (DID) is a rare condition in which two or more distinct identities, or personality states, are present in—and alternately take control of—an individual. You can have multiple identities that function independently if you have dissociative identity disorder (DID). Severe and repetitive childhood trauma often causes DID. You may know this stigmatized condition as multiple personality disorder or split personality.

Key Insights

It's real and treatable. Here are the main DID signs and symptoms. Dissociative identity disorder (DID), commonly known as multiple personality disorder (MPD), is a contentious mental health condition that typically arises as a result of traumatic events to help people avoid unpleasant memories. Dissociative identity disorder (DID), formerly known as multiple personality disorder, is a condition that involves the presence of two or more distinct identities.