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What is definition of Dissociative Identity Disorder (DID) in Mental Health Conditions?

Dissociative Identity Disorder (DID), previously known as multiple personality disorder, is a complex mental health condition characterized by the presence of two or more distinct identities or personality states within an individual. These distinct identities, often referred to as alters, can take control of the person’s behavior and thoughts, resulting in memory gaps and a lack of awareness of the actions and experiences of other alters.

Individuals with DID may experience a variety of symptoms, including recurrent gaps in memory for everyday events, feeling detached from one’s body or emotions (depersonalization or derealization), and experiencing distressing symptoms such as flashbacks, nightmares, or intrusive thoughts. The transitions between different identities may be triggered by stress or trauma.

DID is thought to develop as a result of severe childhood trauma, typically occurring before the age of 9. It is considered a dissociative disorder, meaning that it is characterized by disruptions in memory, awareness, and identity. Treatment for DID often involves psychotherapy, including techniques such as trauma-focused therapy, stabilization strategies, and integration of the different identities.