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They are postulated to be 1) excess secretion of dopamine, 2) deficiency of serotonin, and 3) deficiency of norepinephrine (among others).

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How does psychosis in schizophrenia happen?

Psychosis in schizophrenia and perhaps schizophreniform disorder appears to be related to abnormalities in the structure and chemistry of the brain, and appears to have strong genetic links


What are 3 ways the brain is related to mental abnormalities?

What are three ways the brain is related to mental abnormalities


How would a biological psychologist explain the symptoms of a schizophrenia patient?

A biological psychologist would say that people with schizophrenia act like they do because of abnormalities in the brain. Hallucinations might be attributed to abnormalities of the temporal lobe. Breakdown of the frontal lobe may cause disorganized behavior.


What does a schizophrenic brain look like?

A schizophrenic brain may show structural and functional abnormalities, such as decreased brain volume in certain areas and altered connectivity between brain regions. Additionally, dopamine dysregulation is often observed in individuals with schizophrenia. However, brain imaging studies have not identified a specific pattern or characteristic that can definitively diagnose schizophrenia.


What are the psychological factors of schizophrenia?

Drug use, a family member with schizophrenia or a related disorder, adolescence (in men) and being in your mid-twenties (in women), and your father being old when you were born are risk factors for schizophrenia.


How much does a schizophrenia brain weighs?

Schizophrenia has no effect on brain weight.


What body system paranoid type schizophrenia is from?

Paranoid type schizophrenia is a mental health disorder that primarily affects the brain and nervous system, rather than a specific body system. It is characterized by symptoms such as delusions and hallucinations, which are related to abnormalities in brain function and neurotransmitter imbalances. Treatment typically involves a combination of medication and therapy to manage symptoms and improve quality of life.


Is there a pathogen for schizophrenia?

There is no known pathogen recognize as a cause of schizophrenia. However, there may be biochemical or anatomical abnormalities in some cases.


Are gentic abnormalties suspected causes in alzheimers and schizophrenia?

Genetic abnormalities


Can a brain scan detect schizophrenia?

A brain scan cannot detect schizophrenia, although many people with schizophrenia do have abnormal brain scans. The brain damage is not apparent until the disease has already progressed far enough to show clear signs of schizophrenia.


Why do most researchers consider schizophrenia a brain disorder What evidence suggests that schizophrenia could begin in the womb?

Most researchers consider schizophrenia a brain disorder due to evidence of structural and functional abnormalities in the brains of affected individuals, such as altered neural connectivity and changes in brain chemistry. Additionally, studies suggest that prenatal factors—like maternal infections, malnutrition, or stress during pregnancy—can increase the risk of developing schizophrenia later in life. These findings indicate that genetic predispositions, combined with environmental influences during critical periods of brain development, may contribute to the onset of the disorder.


What body part gets touched by schizophrenia?

Schizophrenia mainly affects the brain.