Medically reviewed by Laura Lynn Obit, DO Key Takeaways Dissociative identity disorder (DID) involves having two or more ...

In psychiatry, there’s no more controversial diagnosis than dissociative identity disorder (DID), the disorder formerly known as multiple personality disorder (MPD). First appearing in the third ...

PARIS — The 2023 Encéphale Congress devoted a session to dissociative identity disorder (DID). It's a fascinating condition that has been depicted in countless movies and TV shows. And while it may be ...

Earlier this year, Dr. Matthew A. Robinson — a clinician and researcher at Harvard Medical School’s largest psychiatric facility, McLean Hospital — delivered a lecture to a room full of his peers. His ...

Many medical terms have evolved or changed over the years to reflect advancements in medical knowledge or to reduce stigma. For example, what was once called consumption is now known to be ...