Multiple Personality Disorder and schizophrenia are severe mental health disorders. Although the two disorders are often confused as synonymous, they are not similar. MPD is a disorder wherein an individual exhibits two or more separate identities. Schizophrenia, however, is a severe mental health disorder caused by major disturbances in perception, behaviour, thought, and emotion.
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Schizophrenia is a severe mental health disorder caused by major disturbances in perception, behaviour, thought, and emotion. The diagnosis of schizophrenia happens during early adulthood. Hospitalisation is a rule in schizophrenia. There are several characteristics of schizophrenia, such as delusions, disorganized speech, catatonic behaviour, hallucinations, and negative symptoms.
Comparison Table Between MPD and Schizophrenia
| Parameters of Comparison | MPD | Schizophrenia |
| Definition | MPD, popularly known as the Dissociative Identity Disorder, is a serious mental health disorder. An individual having MPD exhibits two or more separate identities. | Schizophrenia is a severe mental health disorder characterized by major disturbances in perception, behaviour, thought, and emotion. |
| Symptoms | There are several characteristics of MPD. These include disruptions in identity, memory, motor control, behaviour, emotion, perception, and consciousness. | There are several characteristics of schizophrenia. These include delusions, disorganized speech, catatonic behaviour, hallucinations, and negative symptoms. |
| Causes | MPD develops in response to some kind of trauma, such as sexual or physical abuse. | The causes of schizophrenia include brain brain differences, substance use, and environment. |
| Onset of symptoms | The early symptoms of MPD become prominent during childhood. | The diagnosis of schizophrenia happens during early adulthood. |
| Treatment | MPDs are cured with talk therapy. Treatment options include Dialectical Behavioural Therapy (DBT), Cognitive Behavioural Therapy (CBT), reprocessing, and eye movement desensitisation. | Treatment of schizophrenia includes the use of antipsychotic medicines along with therapy. |
What is MPD?
MPD, popularly known as Dissociative Identity Disorder, is a severe mental health disorder, wherein an individual exhibits two or more separate identities. Each personality is distinct and well defined from one another. Sometimes, people diagnosed with MPD experience a memory gap during which the other identity is in charge.
There are several characteristics of MPD. These include disruptions in identity, memory, motor control, behaviour, emotion, perception, and consciousness. The personalities attributed to MPD may have their voices, names, and characteristics. These identities might seem to make an effort to take control over a person.
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Schizophrenic people usually have cognitive deficits such as slower processing speeds and memory problems, and causes of schizophrenia include brain differences, substance use, and environment. The use of marijuana increases the risk of psychotic disorders. Exposure to viruses or malnutrition during pregnancy may be a cause of the disorder.
Treatment of schizophrenia includes the use of antipsychotic medicines along with therapy. Schizophrenia hampers the day to day functioning of an individual. Thus, it is advisable to treat the disorder at the early signs of its presence.
Main Differences Between MPD and Schizophrenia
- MPD, popularly known as Dissociative Identity Disorder, is a severe mental health disorder. An individual having MPD exhibits two or more separate identities. On the other hand, schizophrenia is a severe mental health disorder caused by major disturbances in perception, behaviour, thought, and emotion.
- There are several characteristics of MPD. These include disruptions in identity, memory, motor control, behaviour, emotions, perception, and consciousness. In contrast, there are several characteristics of schizophrenia. These include delusions, disorganized speech, catatonic behaviour, hallucinations, and negative symptoms.
- MPD develops in response to some form of trauma, such as sexual or physical abuse. However, the causes of schizophrenia include brain differences, substance use, and the environment.
- The early symptoms of MPD become prominent during childhood. In contrast, the diagnosis of schizophrenia happens during early adulthood.
- MPDs are cured with talk therapy. Treatment options include Dialectical Behavioural Therapy (DBT), Cognitive Behavioural Therapy (CBT), reprocessing, and eye movement desensitisation. On the other hand, treatment of schizophrenia includes the use of antipsychotic medicines along with therapy.
Conclusion
The differences between multiple personality disorder and schizophrenia summarise that both are not similar. MPD, popularly known as Dissociative Identity Disorder, is a severe mental health disorder wherein exhibits two or more separate identities. On the other hand, schizophrenia is a severe mental health disorder caused by disturbances in perception, behaviour, thought, and emotion.
MPD develops in response to some trauma, such as sexual or physical abuse. However, the causes of schizophrenia include brain differences, substance use, and the environment. The early symptoms of MPD become prominent during childhood. In contrast, the diagnosis of schizophrenia happens during early adulthood. In a nutshell, MPD and schizophrenia stand differentiated.
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References
- https://www.nature.com/articles/nature09552?pagewanted=all
- https://link.springer.com/chapter/10.1007/978-1-4899-0310-5_16