Dissociative Identity Disorder (DID):Formerly known as multiple personality disorder, DID is a dissociative disorder characterized by the presence of two or more distinct personality states within an individual, each with its own patterns of perceiving, relating to, and thinking about the environment and self.
Depersonalization:Depersonalization is a dissociative symptom where an individual experiences a sense of detachment or disconnection from their own thoughts, feelings, or physical experiences, as if they are observing themselves from outside their body.
Derealization:Derealization is a dissociative symptom where an individual experiences a sense of detachment or disconnection from their surroundings, as if the world around them is unreal or distorted.