Schizophrenia and Psychosis Treatment Service
₹ 2,000/RupeesSchizophrenia is a chronic, severe, debilitating mental illness. It is one of the psychotic mental disorders and is characterized by symptoms of thought, behavior, and social problems. The thought problems associated with schizophrenia are described as psychosis, in that the person's thinking is completely out of touch with reality at times. For example, the sufferer may hear voices or see people that are in no way present or feel like bugs are crawling on their skin when there are none. The individual with this disorder may also have disorganized speech, disorganized behavior, physically rigid or lax behavior (catatonia), significantly decreased behaviors or feelings, as well as delusions, which are ideas about themselves or others that have no basis in reality (for example, the individual might experience paranoia, in that he or she thinks others are plotting against them when they are not). Types of Schizophrenia There are five types of schizophrenia, each based on the kind of symptoms the person has at the time of assessment. Paranoid schizophrenia: The individual is preoccupied with one or more delusions or many auditory hallucinations but does not have symptoms of disorganized schizophrenia. Disorganized schizophrenia: Prominent symptoms are disorganized speech and behavior, as well as flat or inappropriate affect. The person does not have enough symptoms to be characterized as suffering from catatonic schizophrenia. Catatonic schizophrenia: The person with this type of schizophrenia primarily has at least two of the following symptoms: difficulty moving, resistance to moving, excessive movement, abnormal movements, and/or repeating what others say or do. Undifferentiated schizophrenia: This is characterized by episodes of two or more of the following symptoms: delusions, hallucinations, disorganized speech or behavior, catatonic behavior or negative symptoms, but the individual does not qualify for a diagnosis of paranoid, disorganized, or catatonic type of schizophrenia. Residual schizophrenia: While the full-blown characteristic positive symptoms of schizophrenia (those that involve an excess of normal behavior, such as delusions, paranoia, or heightened sensitivity) are absent, the sufferer has a less severe form of the disorder or has only negative symptoms (symptoms characterized by a decrease in function, such as withdrawal, disinterest, and not speaking). The causes of schizophrenia, like all mental disorders, are not completely understood or known at this time. There is no known single cause of schizophrenia. As with most other mental disorders, schizophrenia is not directly passed from one generation to another genetically, and there is no single cause for this illness. Rather, it is the result of a complex group of genetic, psychological, and environmental factors. Genetically, schizophrenia and bipolar disorder have much in common, in that the two disorders share a number of the same risk genes. However, the fact is that both illnesses also have some genetic factors that are unique. There are some genetic commonalities with schizophrenia and epilepsy as well. Environmentally, the risks of developing schizophrenia can even occur before birth. For example, the risk of schizophrenia is increased in individuals whose mother had one of certain infections during pregnancy. Difficult life circumstances during childhood, like the early loss of a parent, parental poverty, bullying, witnessing parental violence; being the victim of emotional, sexual, or physical abuse or of physical or emotional neglect; and insecure attachment have been associated with the development of this illness.