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Schizophrenia
Schizophrenia

... patients who are agitated or cannot sleep. If one does not work so well, a different one is tried until a good response occurs. A good response to antipsychotic medication occurs in about 70% of cases. Symptoms such as agitation and hallucinations generally ease within a few days of starting medicat ...
Commentary on the Soteria Project: Misguided Therapeutics
Commentary on the Soteria Project: Misguided Therapeutics

... actually did better than similar patients treated with antipsychotic drugs. If their interpretation is valid, then the implications are quite profound. Adverse effects of drugs could be avoided, recovery could be enhanced in a very significant proportion of first and second episode patients, and the ...
Estimated Numbers of People with Psychiatric Disorders in USA
Estimated Numbers of People with Psychiatric Disorders in USA

...  Course of schizophrenia in late life is generally characterized by ...
Schizophrenia: Schizophrenia is a loss of contact with reality
Schizophrenia: Schizophrenia is a loss of contact with reality

... and can produce detailed images of just about all parts of the brain and body. These technologies have shown abnormal brain structures in many patients exhibiting schizophrenic symptoms, for example, the differences in the density of receptor cells for dopamine in schizophrenia patients who were bei ...
Schizophrenia and Related Disorders
Schizophrenia and Related Disorders

... Etiology Risk Factors for Schizophrenia  Genetic ...
What Is Schizophrenia?
What Is Schizophrenia?

... change. The person believes delusions even after other people prove that the beliefs are not true or logical. People with schizophrenia can have delusions that seem bizarre, such as believing that neighbors can control their behavior with magnetic waves. They may also believe that people on televis ...
Paranoid Personality Disorder
Paranoid Personality Disorder

... Paranoid Personality Disorder • Paranoid personality disorder is characterized by a distrust of others and a constant suspicion that people ...
Specific Disorders and Treatments
Specific Disorders and Treatments

... but the reasons people think they have failed. Depression is related to explanatory style, which is a tendency to accept one kind of explanation for success or failure more often than others. This is related to our discussion of attributions, a topic first discussed in Chapter 14. People tend to be ...
CET - NAMI Massachusetts
CET - NAMI Massachusetts

... Serum brain-derived neurotrophic factor (BDNF) levels (ng/mL) in schizophrenia subjects participating in 50 hours of computerized auditory training (AT) versus subjects participating in 50 hours of computer games (CG). ...
Discovering Psychology Video #21
Discovering Psychology Video #21

... What three types of mental illness account for 25 million cases in the United States alone? a. b. c. ...
Schizophrenia: THE BARE BONES File
Schizophrenia: THE BARE BONES File

... who causes schizophrenia). The mothers, she suggested, seem to convey conflicting messages to the child. They are cold and distant but dominating and severe. They were often rejecting of the child, Page | 7 but still demanded that the child show emotional expression and were dependent on the mother ...
Schizophrenia
Schizophrenia

...  Scientists knew that Parkinson’s patients had abnormally low levels of dopamine which caused their shaking  This relationship between symptoms suggested that symptoms of schizophrenia were related to excess dopamine ...
Neuroimaging in schizophrenia: what does it tell
Neuroimaging in schizophrenia: what does it tell

... Within groups of patients in their first psychotic episode, significant deficits have been found in cortical grey matter, temporal lobe grey matter and whole brain volume as well as significant enlargement of the lateral and third ventricles. As these occur in both treatment-naïve and minimally trea ...
Let`s examine the evidence
Let`s examine the evidence

... -Dopamine hypothesis (the presence of too much dopamine in the neural synapse) -Neurotransmitters -Genetics -Neuroanatomy (structural and functional abnormalities in the brain) -Viral theories and prenatal stressors -Synaptic pruning (process in which weaker synaptic contacts in the brain are elimin ...
Undergraduate Category: Health Sciences Psychology Abstract ID #1107
Undergraduate Category: Health Sciences Psychology Abstract ID #1107

... As we continue our analysis of this information, we hope to elaborate on these themes and provide further evidence of the sociocultural influences at work in schizophrenia. By giving a voice to minority groups living with mental illness, we can learn from their experiences and improve psychiatric ca ...
full text pdf
full text pdf

... He was first hospitalized in 2003 against his will – he did not feel ill. During his stay in hospital he had intense delusions; he thought he was a Jew, the savior of the world, the most important and the wisest person on Earth. As evidence of his Jewish descent, he cited the fact of being circumcis ...
Schizophrenia
Schizophrenia

... thoughts and make incorrect inferences about external reality, even in the face of contrary evidence. Psychosis commonly means the patient is experiencing delusions and hallucinations. These are also called the “positive” symptoms of schizophrenia. Disorganized thinking is also sometimes referred to ...
to view the glossary of terms. - Schizophrenia Society of Ontario
to view the glossary of terms. - Schizophrenia Society of Ontario

... study the brain’s electrical activity, which may be used to help make a diagnosis. Electroconvulsive Therapy (ECT) A treatment that is occasionally used for serious depression, catatonic schizophrenia, and mania. A convulsion is produced by passing an electric current through the patient’s brain whi ...
Lecture 6 - Home - KSU Faculty Member websites
Lecture 6 - Home - KSU Faculty Member websites

...  More than any other mental illness, schizophrenia probably causes more ...
Schizophrenia - Univerzita Karlova v Praze
Schizophrenia - Univerzita Karlova v Praze

...  or the presence of the symptoms from at least two groups from point e) to h) for one month or more: a) the hearing of own thoughts, the feelings of thought withdrawal, thought insertion, or thought broadcasting b) the delusions of control, outside manipulation and influence, or the feelings of pas ...
On Creative Madness - Sound Ideas
On Creative Madness - Sound Ideas

... mental health, a method which has been questioned by some due to the risk of introducing non-objective self perceptions resulting from personal identifications that are manipulated by society. In a society which considers both artistic genius and mental illness as forms of deviancy which may be inte ...
Max and Adam - Scrubs
Max and Adam - Scrubs

... Intermittent disorder – repeated or prolonged episodes of illness - Severe consequences during phases of illness; such as severe violence to self or others - Early loss of insight during an episodes of illness, with a pattern of failing to be able to take the necessary steps to halt the development ...
BS 4
BS 4

...  Suicidal tendency common – 50% attempt - 10% succeed  Prognosis is better if pt is older, married, has social relationship, female with positive symptoms ...
Psychiatric Aspects of HTLV
Psychiatric Aspects of HTLV

... chronic viral infection may produce a widespread dysregulation of the immune system that may lead to depressive symptoms. ...
Childhood-Onset Schizophrenia Script 1 Running head
Childhood-Onset Schizophrenia Script 1 Running head

... motivation, desire or drive in activities or personal goals. ...
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Mechanisms of schizophrenia



The underlying mechanisms of schizophrenia, a mental disorder characterized by a disintegration of the processes of thinking and of emotional responsiveness, are complex. A number of theories attempt to explain the link between altered brain function and schizophrenia, the most important of which are the dopamine hypothesis and the glutamate hypothesis. Note that these theories are separate from the causes of schizophrenia, which deal with actual starting points of the illness instead, e.g. genetic and environmental factors. The current theories attempt to explain how changes in brain functioning can contribute to symptoms of the disease.
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