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Understanding Dissociative Identity Disorder (Multiple Personality Disorder)

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Written by Shloka Sucharita

Dissociative identity disorder or multiple personality disorder is a complicated mental illness that exhibits one or more distinct personalities or self-identities. These identities can motivate a person’s actions at one time or another, causing significant disruptions in daily living. Different studies on DID show how traumatic experiences affect the brain and the mental strength of a person. 

What is Split Personality Disorder?  

Dissociative identity is also known as split personality or dissociative identity disorder, which refers to the existence of two or more different personalities within one person. These identities, in turn, control the behaviour of the individual, which is most often a result of profound trauma. DID leads to memory loss and difficult conditions in practical life, indicating the human mind's complexities. 

History of Multiple Personality Disorder and Split Personality Disorder  

The first records of what is today referred to as dissociative identity disorder (DID) were reported in the nineteenth century. First marginalised and popularised as a ‘disintegrated personality,’ the syndrome advanced to become an official condition in DSM-III (1980). The transformation of DID as a concept reveals the progress of studying the consequences of traumatic experiences in the development of mental disorders and their treatment. 

How DID differ from other dissociative disorders? 

Dissociative identity disorder is different from other dissociative issues by the way that it includes different distinct personalities with control over a person’s behavior. While dissociative amnesia lacks reminiscence, depersonalisation-derealisation disorder is marked by detachment but DID offers various identities, making it the most complicated and severe form of dissociation. 

Symptoms of Dissociative Identity Disorder 

Signs of DID include having more than one identity, blackouts, mood fluctuations, depression, anxiety, and difficulties in daily activities because of the shift in identity. 

Dissociative Symptoms 

Some of the dissociative symptoms include amnesia, loss of identity, feeling of detachment from self, sense of hallucination, inability to feel emotionally, and disorientation of time. Such symptoms can interfere with everyday life, causing severe discomfort and compromising social and work performance. 

Distinct Identities or Personality States 

The alters, or personas, in DID, are different, each having its own name, history, and behavior. These identities can be different in age, gender, behavior, and attitudes, sometimes consciously changed. This alternation usually results in memory loss and severe disruption in a person’s life. 

Psychological and Emotional Symptoms 

Psychological and emotional signs and symptoms of dissociative identity disorder include intense mood swings, depression, tension, feelings of detachment or delusion, confusion, and memory gaps. Individuals may experience identity disturbances, emotional numbing, and extreme internal conflicts, which profoundly affect their cognitive abilities and daily functioning. 

Physical Symptoms 

In addition, physical symptoms of dissociative identity disorder may include complications, unexplained pain, sleep disturbances, fatigue, and changes in coordination or motor skills. These signs and symptoms regularly accompany psychological and emotional elements and add to the overall complexity and challenges an individual faces in this situation. 

Cognitive Symptoms 

Cognitive signs of dissociative identity disorder include memory lapses, difficulty concentrating, confusion, disorientation, and the experience of lost time. Additionally, individuals may struggle with selecting and maintaining a coherent sense of self, a major cause of widespread impairments in everyday sports and normal cognitive functioning. 

Social and Occupational Impairment 

Social and occupational impairment in dissociative identity disorder includes difficulty maintaining relationships, overall activity performance, and social interactions. Additionally, individuals may experience impaired verbal exchange, unreliable behaviour, and problems coping with responsibilities, leading to strained relationships and inconsistent overall performance, affecting their well-being. 

Other Symptoms 

Other symptoms of dissociative identity disorder may include extreme emotional instability, self-harm, suicidal thoughts, flashbacks, and intrusive thoughts. Additionally, individuals may have a distorted experience of identification and reality, making it difficult to maintain a consistent self-image or interact effectively with their environment. 

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Causes of Multiple Personality Disorder and Split Personality Disorder 

Dissociative identity disorder regularly manifests as a result of intense trauma or abuse at some point in early youth, leading to dissociation as a coping mechanism for overwhelming pressure and feelings. 

Childhood Trauma 

Severe Abuse: Severe abuse in adolescence, consisting of physical, emotional, or sexual abuse, can result in dissociative identity disorder through fragmentation of identification while dealing with intense trauma. 

Neglect: Childhood neglect, along with emotional and physical needs, can contribute to dissociative identity disorder by disrupting the development of healthy identification and causing emotional fragmentation. 

Chronic Trauma 

Prolonged stress: Chronic stress, such as long-term abuse or traumatic experiences, can lead to dissociative identity disorder, with the help of the person's constant overwhelm of coping mechanisms and identification. 

Multiple Traumatic Events: Experiencing multiple traumatic situations, specifically during the formative years, can contribute to dissociative identity disorder through identity fragmentation as a response to repeated extreme stress

Biological Factors 

Genetics: Genetic predispositions may also play a role in dissociative identity disorder by influencing an individual's vulnerability to trauma and their capacity for dissociative responses. 

Neurological Differences: Neurological variations, along with mind structure and versions of function, may also contribute to dissociative identity disorder by affecting the way trauma is processed and identification incorporated. 

Psychosocial Factors 

Attachment Problems: Poor early attachment styles, along with inconsistent or abusive caregiving, can contribute to dissociative identity disorder by disrupting secure identity development and emotional law. 

Environmental Stressors: Chronic environmental stressors, such as instability or ongoing adversity, can exacerbate dissociative identity disorder by continually reinforcing the individual's ability to maintain a coherent sense of self. 

DSM-5 Criteria for Diagnosis of Dissociative Identity Disorder 

DSM-5 criteria for dissociative identity disorder include the presence of two or more overwhelming identities, gaps in memory, and extreme distress or impairment in functioning. 

Presence of Two or More Distinct Identities or Personality States  

Dissociative identity disorder is characterised by the presence of one or more delusional identities or character states. Each identification has its enduring styles of imagining, thinking, and playing, with unique names, ages, histories, and traits that are major drivers of shifts in behaviour and self-esteem. 

Recurrent Gaps in Memory 

Recurrent memory gaps in dissociative identity disorder include substantial lapses in recall of regular events, important personal records, or unpleasant experiences. These memory disturbances are exceedingly greater than normal forgetfulness, often resulting in considerable difficulty in maintaining a coherent understanding of self and continuity. 

Distress and Impairment 

Dissociative identity disorder symptoms cause full-scale distress or impairment, affecting social interactions, job performance, and other critical lifestyle practices. Disorders of identification and memory cause extremely challenging situations in maintaining effective relationships and fulfilling daily duties. 

Not Part of Cultural or Religious Practice 

Dissociative identity disorder is not a normal part of widely universal cultural or non-secular practices. Signs differ from culturally or spiritually supported behaviour, identity shifts, and memory gaps that cannot be attributed to traditional or ritualistic practices. 

Not Due to Substance Use or Medical Condition 

Dissociative identity disorder symptoms do not result from substance use, along with blackouts from alcohol intoxication or clinical conditions such as complicated partial seizures. They arise independently of these physiological results and provide a clear prognosis based entirely on precise disease criteria. 

Diagnostic Process of Dissociative Identity Disorder and Split Personality Disorder 

The diagnosis of dissociative identity disorder involves clinical interviews, a psychological examination, and the exclusion of other conditions. Assessors look for distinctive identities, memory gaps, and great suffering. 

Clinical Interviews 

Clinical interviews for the diagnosis of dissociative identity disorder involve different evaluations with the patient to ascertain his experiences, identity, and gaps in memory. Therapists review symptom patterns, identity shifts, and personal records. This makes it easier to differentiate DID from different problems and understand the impact on daily functioning. 

Psychological Testing 

Psychological testing for dissociative identity disorder includes standardised assessments to assess cognitive, emotional, and behavioural functioning. Tests may also include questionnaires and structured interviews designed to elicit dissociative symptoms, memory gaps, and personality trends. These assessments help healthcare providers differentiate DID from other mental health conditions and provide complete information about a person's signs and symptoms and their impact. 

Collateral Information 

Secondary information involves gathering insights from family members, friends, or other close contacts to understand an individual's behaviour and symptoms from more than one perspective. These facts make it possible to confirm the presence of distinctive identities, gaps in memories, and the overall impact on everyday existence to provide a more complete picture and help in the correct prognosis and correction plans for dissociative identity disorder. 

Rule Out Other Conditions 

Rule out various situations by ensuring that the symptoms are not better explained by substance abuse, various dissociative disorders, psychotic problems, bipolar illness, or neurological conditions. This method involves a thorough evaluation and differential diagnosis to verify that signs and symptoms are consistent with dissociative identity disorder and are not attributed to other scientific or psychiatric problems. 

Misdiagnosis: Common misdiagnoses and how to avoid them. 

Common misdiagnoses for dissociative identity disorder include bipolar disorder, schizophrenia, and borderline personality disorder. To prevent this, thorough evaluations of targeted recordings and exclusion of various conditions are essential. 

Borderline Personality Disorder (BPD) 

Borderline personality disorder (BPD) is characterised by excessive emotions, risky relationships, and fluctuating self-image. Symptoms consist of fear of abandonment, chronic emptiness, impulsive behaviour, and emotional instability. While BPD and dissociative identity disorder share some overlapping symptoms, BPD specialises in pervasive emotional dysregulation and relational instability in preference to wonderful, portable identities. 

Bipolar Disorder 

Bipolar disorder involves extreme mood swings between manic or hypomanic episodes and depressive episodes. Symptoms include multiple or irritable moods and risky behaviour during manic phases, in contrast to low energy and hopelessness at some point in depressive phases. Unlike dissociative identity disorder, which allows for different identities, bipolar disorder uses mood instability instead of identity fragmentation. 

Schizophrenia 

Schizophrenia is a severe intellectual illness characterised by delusions, hallucinations, disorganised thinking, and impaired functioning. It may additionally include symptoms such as paranoia or auditory hallucinations but no longer includes the dramatic shifts in identity seen in dissociative identity disorder. An accurate analysis requires a distinction between the psychotic symptoms of schizophrenia and the identity disturbances in DID. 

Treatment for Dissociative Identity Disorder 

Treatment for dissociative identity disorder includes psychotherapy, especially trauma-focused treatments, to integrate identities and deal with the underlying trauma, along with medication for co-occurring symptoms such as anxiety or depression

Psychotherapy 

Psychotherapy for dissociative identity disorder is a specialty of integrating disparate identities and resolving the underlying trauma. Techniques include cognitive behavioural therapy, psychodynamic therapy, and trauma-focused therapy. The goal is to help individuals process distressing memories, build a coherent self-identification, and expand coping techniques to address symptoms and improve normal functioning. 

Medications: Use of medication and alternative treatments for DID 

Medications for dissociative identity disorder are used to manage co-occurring signs and symptoms, including depression, tension, or excessive mood swings, rather than treating DID immediately. Alternative treatments consist of complementary strategies such as mindfulness, yoga, and art therapy that can help overall well-being and emotional stability. However, they are usually used alongside primary psychotherapy. 

Therapeutic Process for Dissociative Identity Disorder and Split Personality Disorder 

The treatment process for dissociative identity disorder involves ensuring safety and consideration, identifying and integrating distinct identities, and processing trauma through trauma-focused treatment plans. It consists of building coping skills, improving self-awareness, and improving universal functioning. Treatment aims to reduce symptoms, promote a coherent experience of self, and address underlying emotional and mental issues. 

Stabilisation 

Stabilisation in the treatment of dissociative identity disorder involves creating a safe treatment environment and establishing a strong relationship with the therapist. Emphasis is placed on managing symptoms on the spot, providing emotional protection, and developing stress and trauma coping strategies. This segment helps stabilise a person's emotional state and prepares them for deeper trauma experience and identity integration. 

Trauma Processing 

Trauma processing in the treatment involves resolution and action through challenging memories and studies. Therapists use strategies along with exposure therapy, narrative therapy, and cognitive restructuring to help individuals confront and combine various memories. The purpose is to reduce the emotional impact of the trauma, promote recovery, and a unified sense of self. 

Integration and Rehabilitation 

Integration and rehabilitation involve merging distinct identities into a cohesive self. Through this, the therapist facilitates communication between identities, resolving internal conflicts, and improving self-awareness. Rehabilitation specialises in restoring social and occupational abilities, improving daily functioning, and assisting the individual's standard well-being in developing a solid and unified sense of identity. 

Supportive Care and Self-Help 

Support Groups: Connecting with others who have similar experiences provides validation, expertise, and emotional support. 

Education: Information about DID helps individuals and family members understand the disease, its signs and symptoms, and treatment options. 

Stress Management Techniques: Practices including mindfulness, meditation, and relaxation exercises which are useful resources in managing symptoms and reducing stress

Healthy Lifestyle: Regular exercise, a balanced weight program, and adequate sleep are key to normal physical and mental well-being. 

Pioneering DID Care: How Cadabams Is Leading the Way in Support and Treatment 

Cadabams is a pioneer in DID care, presenting specialised, comprehensive medicine and support. We combine modern healing practices with compassionate care that specialises in trauma processing, identification integration, and customised treatment plans. Our technique combines innovative therapeutic techniques with a powerful tool, a major way to improve outcomes and better quality of life for individuals with dissociative identity disorder. 

If you are searching for a solution to your problem, Cadabam’s Rehabilitation Centre can help you with its team of specialized experts. We have been helping thousands of people live healthier and happier lives for 30+ years. We leverage evidence-based approaches and holistic treatment methods to help individuals effectively manage their DID. Get in touch with us today. You can call us at +91 96111 94949.

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FAQs

1. How do you tell if someone has dissociative identity disorder? 

Accurate diagnosis of DID requires a comprehensive evaluation by a mental health professional. Some potential indicators include distinct personality states, memory gaps, and identity confusion.  

2. What are the three main symptoms of dissociative disorder? 

The three common symptoms of dissociative disorder include: 

  • Dissociation: feeling disconnected from oneself 
  • Amnesia: memory loss about a specific event 
  • Identity disturbances: confusion or uncertainty about one’s identity 

3. How do you know if someone has a split personality? 

Split personality can only be accurately identified by a professional, however, common signs include the presence of multiple distinct personalities, memory gaps, identity confusion, and changes in behaviour or speech. 

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