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 ...

Can a person naturally have multiple distinct accents? Dissociative identity disorder (DID) is a condition in which multiple different identity states coexist in the same individual and have their own ...

Genetics is just one of several factors thought to influence personality disorder development. Life experiences, family dynamics, coping mechanisms, and social learning may all be contributing factors ...

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 ...

Today’s fast-paced and high-pressure world is believed to be one of the major factors responsible for the increasing cases of ...