Dissociative Identity Disorder: Symptoms, Causes, Treatment and Prognosis

DID, formerly known as Multiple Personality Disorder, remains one of the most misunderstood and complex mental health conditions. There are many myths and misconceptions about this condition that we will try to dispel in this article. DID is a journey of many faces, often hidden behind the veil of normalcy or misdiagnosed as other mental health issues. It’s a condition characterized by the presence of two or more distinct personality states and associated with gaps in memory. These aren’t just quirks of character; they’re profound shifts in a person’s sense of self and perception of the world. Understanding DID is about understanding these shifts – what drives them, how they affect lives, and how those experiencing them can still lead fulfilling lives.

What is Dissociative Identity Disorder (DID)?

Dissociative Identity Disorder (DID), previously known as Multiple Personality Disorder, is a complex mental health disorder that is challenging to diagnose due to its covert nature, often masked by other mental disorders, and is outlined in the Diagnostic and Statistical Manual of Mental Disorders, 5th Edition (DSM-5). DID is one of three types of dissociative disorders, the other two being dissociative amnesia and depersonalization/derealization disorder.

Mild dissociation is a normal process that happens to all of us when we are daydreaming or ‘getting lost’ in an interesting book or movie. However, a repetitive, overwhelming trauma can create severe dissociation and result in a number of identities. 

Is dissociative identity disorder the same as schizophrenia? 

No, dissociative identity disorder is not the same as schizophrenia. Dissociative identity disorder involves the presence of distinct identities or personality states within a person, while schizophrenia involves a range of symptoms including hallucinations, delusions, disorganized thinking, and emotional flatness. Both disorders are separate and distinct conditions with their own set of symptoms and criteria.

What are the most commonly diagnosed comorbid disorders with dissociative identity disorder?

The most commonly diagnosed comorbid disorders include post-traumatic stress disorder (PTSD), depression, anxiety, eating disorders, suicidal tendencies, self-harm and substance abuse. These additional mental health conditions often coexist with DID and can complicate the diagnosis and treatment process. 

What are the signs and symptoms of dissociative identity disorder?

What are the symptoms of dissociative identity disorder?

Dissociative Identity Disorder (DID) is a complex psychological condition characterized by the presence of two or more distinct personalities (the average number is 10 to 15 but there is no limit), accompanied by memory gaps and disruptive identity shifts. The symptoms of DID can vary greatly from person to person, but common signs include the presence of alters or distinct identities, amnesia or memory gaps for certain time periods, and a sense of detachment from one’s thoughts, feelings, or actions. 

The role of dissociative amnesia in dissociative identity disorder

 Dissociative amnesia plays a significant role in dissociative identity disorder (DID), as it serves as a coping mechanism to survive traumatic events. This type of amnesia allows individuals with DID to block out memories of traumatic experiences, which can be too distressing for the conscious mind to handle. 

How does someone with dissociative identity disorder act?

DID is called a covert disorder for a reason. People who have DID often go to great lengths to hide their different identities from others. The host identity may strive to act and appear normal in order to avoid stigma. Chances are you know someone with DID and you don’t know that they have the condition. It is usually only when a person with DID really trusts you that they will reveal the fact that they have alters. 

What causes dissociative identity disorder?

What kind of trauma causes dissociative identity disorder?

Dissociative identity disorder is often caused by severe childhood trauma, such as physical, emotional, or sexual abuse. When a child experiences trauma, they may cope by “splitting off” parts of themselves, leading to the development of multiple identities or a “split personality.” These different identities may each have their own unique memories, behaviors, and experiences, and can emerge as a way for the individual to protect themselves from the overwhelming pain of the trauma they endured.

Can dissociative identity disorder be genetic?

Studies have found that there may be a genetic component to DID, and some individuals with DID have family members who also have the condition. However, that can occur if a family member had also experienced trauma in their childhood. More research is needed to determine if there is a correlation between DID and neurodivergence, including autism spectrum disorder. 

How is dissociative identity disorder diagnosed?

Criteria for diagnosing dissociative identity disorder

The criteria for diagnosing dissociative identity disorder (DID) are outlined in the DSM-5, the diagnostic manual used by mental health professionals. According to the DSM-5, the primary criteria for diagnosing DID include the presence of two or more distinct personality states, recurrent gaps in memory related to everyday events, and significant distress or impairment in important areas of functioning. These symptoms must not be a result of substance abuse, medication, or other medical conditions in order to meet the criteria for a diagnosis of DID.

Is dissociative identity disorder rare?

 Dissociative Identity Disorder (DID) is considered a rare disorder, affecting approximately 1.5% of the global population. However, it is often misdiagnosed, leading to underreporting and a lack of accurate prevalence data. The condition is complex and can be difficult to diagnose, making it challenging for individuals to receive proper treatment. As a result, many cases of DID may go undetected.

Is dissociative identity disorder dangerous?

Dissociative Identity Disorder (DID) has often been portrayed inaccurately in the media, leading to misconceptions about its potential danger. In reality, individuals with DID are more likely to harm themselves than others, and the condition itself is not inherently dangerous. The myths about dissociative identity disorder being dangerous have led to stigma and discrimination against those with the disorder. It is important to educate the public to understand that individuals with DID are not inherently harmful.

What are the treatment options for dissociative identity disorder?

Treatment strategies for dissociative identity disorder

 The treatment of dissociative identity disorder typically involves a combination of psychotherapy, medication, and alternative approaches. Psychotherapy, such as cognitive behavioral therapy (CBT), helps individuals recognize and cope with their different identities and the underlying trauma that caused the disorder. Medication may be prescribed to help manage symptoms of depression, anxiety, and mood swings. In addition to traditional treatment methods, alternative approaches such as art therapy, meditation, and yoga can also be beneficial in helping individuals with dissociative identity disorder regain a sense of control and stability. 

Can dissociative disorder go away?

Dissociative disorder can improve, but it may not entirely go away. Education can help individuals with DID to better understand and integrate their alters, and work towards fusion of their fragmented sense of identity. However, while some people with DID may actively seek fusion, many prefer to remain plural and, instead, learn to successfully navigate their life as a ‘system’ – a collection of alters or personalities. 

Living with Dissociative Identity Disorder or DID

Can you live a normal life with DID?

Living a normal life with DID is possible, but it requires a lot of effort to manage the disorder and deal with childhood trauma. Through therapy, medication, and support from friends and family, individuals with DID can learn to integrate their alters and coexist with them in a way that allows them to function effectively in everyday life. For example, different alters can learn to cooperate and be responsible for different aspects of life. 

How do you accept having DID?

 Accepting having DID can be a challenging process. It is important to educate yourself about DID and seek support from others who understand what you are going through. Meeting other systems can provide validation and a sense of community. It is also important to address any comorbidities and seek treatment for them, while also working to address the childhood trauma that may have led to the development of DID.

How do you act with someone with DID?

When interacting with someone who has DID, it is important to be supportive and understanding. Ask questions to get to know the different alters and give them plenty of time to start trusting you enough to reveal themselves. Communication is the key. It is important to acknowledge and respect each alter as an individual, and to create a safe and welcoming environment for all parts of their personality. 

What is it like to date someone with DID?

 Dating someone with DID can be both challenging and incredibly rewarding. It requires an open-minded and understanding approach. It’s important to be sensitive to the needs of the different alters within the system, especially if there are opposite gender alters which is usually the case. Being bisexual can be helpful in navigating the relationships with different alters. It’s important to remember that there should be no sexual interactions with the ‘littles’ or children alters. However, people with DID can have families and bring a lot of fun, love, and uniqueness to a relationship.

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