Typically, the temporal lobe and limbic system are involved in schizophrenia. Lesions, malformations, or simply dysfunction in dopaminergic neurons of these areas of the brain can result in the positive and negative symptoms of schizophrenia.
Since excess dopaminergic activity is indicative of schizophrenia, antipsychotic drugs that block dopamine receptors are the usual treatment for this illness.
Vestibular nuclei
Alzheimer's disease
The brain of someone with schizophrenia may have enlarged vesicles and shrunken frontal or temporal lobes.
prefrontal cortex.
The three main parts of the brain are the cerebrum, cerebellum and the brain stem.
Schizophrenia damages the frontal and temporal lobes and the vesicles.
Schizophrenia has no effect on brain weight.
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.
cerebrum
Brain and the spinal cord
Vestibular nuclei
Paranoid schizophrenia is a disease of the brain.
Schizophrenia mainly affects the brain.
Cerebral Cortex
Evidence suggests that schizophrenia is a physical disorder of the brain.
You usually cannot diagnose schizophrenia from a simple brain scan. However, long-term damage to the brain from schizophrenia can sometimes be assessed by a MRI scan.
A type of schizophrenia known as catatonic can effect the skin (with insensitivity to pain) and can effect muscle control. Generally, the other types of schizophrenia effect only the mind.