分离性（解离性）身份识别障碍 (Dissociative Identity Disorder，DID)，以往被称为多重人格障碍 (Multiple-Personality Disorder，MPD)，在某些出版物中也称之为解离性人格疾患。

体征与症状 DID可在任何年龄首次出现， [11] 但其症状通常始于5至10岁之间，属于典型的儿童期发病障碍。 根据《DSM-5-TR》，其诊断标准包括“存在两个或以上不同人格状态”，并伴有超出正常记忆问 …

Jun 7, 2024 · Dissociative identity disorder (DID), formerly known as multiple personality disorder and split personality disorder, is a mental health condition where you have two or more separate identities.

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 …

Feb 19, 2026 · You can have multiple identities that function independently if you have dissociative identity disorder (DID). Severe and repetitive childhood trauma often causes DID.

DID often co-occurs with other emotional conditions, including posttraumatic stress disorder (PTSD), borderline personality disorder (BPD), and a number of other personality disorders, as well as …

Out of all of the dissociative disorders, DID is perhaps the best known and yet the most poorly understood. Previously known as multiple personality disorder, DID is plagued by myths and …

Oct 25, 2024 · Dissociative identity disorder (DID) is a mental health condition where an individual holds numerous distinct identities, often referred to as “alters.” Previously labeled multiple personality …

A sharp decline in cases followed, and the disorder was reclassified as "dissociative identity disorder" (DID) in DSM-IV. [7] In the 2020s, an uptick in DID cases followed the spread of viral videos about …

Dissociative identity disorder (DID)—which many people recognize by its former name, multiple personality disorder—is one of Hollywood’s favorite psychology-related topics, with a decades-long …