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Some patients with schizophrenia are helped to function better in the community by independent living skills programs.Which of the following skills do these programs NOT teach?


A) how to identify signs that warn of a relapse
B) social skills
C) money management
D) medication management

E) None of the above
F) A) and B)

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Describe the three kinds of research studies (twin,adoptee,and family)that focus on the etiological factors in schizophrenia.How do these studies help to separate genetic from environmental influences? Explain what is meant by a "marker" for schizophrenia.Describe the evidence for one such marker.

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Twin, adoptee, and family studies are al...

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Which of the following explains gradations of severity in people with schizophrenia (from mild to severe) and explains that the risk of having schizophrenia increases with the number of affected relatives in the family?


A) the neurological damage theory of schizophrenia
B) the quantitative trait loci model of schizophrenia
C) the hypofrontality theory of schizophrenia
D) the dopamine theory of schizophrenia

E) C) and D)
F) None of the above

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In 1908,Swiss psychiatrist Eugen Bleuler introduced the term "schizophrenia," which comes from the combination of the Greek words for "split" and "mind." What does the term refer to?


A) an associative splitting of the basic functions of personality
B) a malfunction of the left and right hemispheres of the brain
C) a splitting of one personality into several distinct personalities
D) a dualistic view of the mind, as consisting of both body and soul

E) B) and C)
F) A) and C)

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Martin believes that he was sent to earth to save humankind.He says that he regularly hears the voice of God describing his mission.His appearance is dishevelled and he often speaks incoherently.He has experienced these symptoms for the past seven months.Based on this information,what disorder does Martin most likely have?


A) delusional disorder
B) schizophrenia
C) brief psychotic disorder
D) schizophreniform disorder

E) C) and D)
F) A) and C)

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Leo believes he is Jesus Christ.He is convinced he has returned to pass judgment on the world and offer salvation to true Christians.Despite a complete lack of evidence to support his beliefs,he remains convinced that he is Christ and that he is all-powerful.What kind of delusions do Leo's beliefs illustrate?


A) delusions of being controlled
B) delusions of reference
C) delusions of grandeur
D) delusions of persecution

E) B) and D)
F) None of the above

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With regard to the family interactions of patients with schizophrenia,for a certain time period,what was the word "schizophrenogenic" used to describe?


A) a mother whose cold, dominant, and rejecting nature was thought to cause schizophrenia in her children
B) a family in which relatives on both sides were psychotic
C) a highly dysfunctional family environment, associated with divorce or extreme marital discord, which was thought to foster psychotic symptoms in children
D) a physically and emotionally abusive and alcoholic father whose children developed schizophrenia

E) A) and C)
F) All of the above

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Current research suggests that at least three specific neurochemical abnormalities are involved in the development of schizophrenic symptoms.What are they?


A) overactive striatal D2 receptors; underactive prefrontal D1 receptors; alterations in glutamate transmission
B) underactive striatal D2 receptors; underactive prefrontal glutamate receptors; alterations in serotonin transmission
C) underactive striatal D2 receptors; overactive prefrontal D1 receptors; underactive glutamate transmission
D) overactive striatal D2 receptors; underactive prefrontal serotonin receptors; underactive glutamate transmission

E) B) and C)
F) A) and B)

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Eugen Bleuler's concept of schizophrenia as an "associative splitting" of the basic functions of personality led to an incorrect use of the term.What is this incorrect meaning?


A) manic-depressive disorder
B) multiple personality
C) a fugue state
D) folie à deux

E) C) and D)
F) B) and D)

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Extrapyramidal symptoms,which are serious side effects of antipsychotic medications,occur in some patients with schizophrenia.These are similar to the symptoms of another condition.What is that condition?


A) Alzheimer's disease
B) cerebral palsy
C) Parkinson's disease
D) multiple sclerosis

E) C) and D)
F) None of the above

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What is the general trend in the treatment of schizophrenia today?


A) The trend is toward the use of fewer biological therapies and more psychosocial interventions.
B) The trend is toward early intervention.
C) The trend is toward new psychosurgery techniques.
D) The trend is toward the use of more biological therapies and fewer psychosocial interventions.

E) B) and D)
F) C) and D)

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In working with patients with schizophrenia,mental health professionals typically distinguish between two types of symptoms-an excess or distortion of normal behaviour and deficits in normal behaviour.What are these symptoms called,respectively?


A) dysmorphic and dysfunctional symptoms
B) acute and passive symptoms
C) manic and depressive symptoms
D) positive and negative symptoms

E) B) and D)
F) None of the above

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James has schizophrenia.His parents can always tell when he is hallucinating.Consistent with research,James sits there and smiles as if he is listening to someone next to him.What is he usually doing while hallucinating?


A) talking
B) just waking up in the morning
C) nothing
D) watching television

E) A) and C)
F) B) and C)

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Abby has schizophrenia and announces that the Pope has given her secret instructions and she plans to end world poverty and homelessness.What kind of delusions does Abby's thinking illustrate?


A) delusions of grandeur
B) delusions of reference
C) delusions of thought insertion
D) delusions of persecution

E) A) and D)
F) C) and D)

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Diagnosed with schizophrenia,Marta shows an unusual form of catatonia.If someone moves one of her arms or legs into a different position,it just stays that way.What is this symptom called?


A) waxy flexibility
B) catatonic cooperation
C) schizophrenic movement disorder
D) postural dysfunction

E) A) and C)
F) B) and C)

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Which of the following provides evidence for structural difference in the brains of patients with schizophrenia?


A) In some patients with schizophrenia, there is an excess amount of "gray matter" in the cerebral cortex.
B) Schizophrenic patients have smaller ventricles in their brains.
C) The majority of patients with schizophrenia have enlarged ventricles in their brains.
D) Many patients with schizophrenia have increased activity in the frontal lobes of the brain.

E) C) and D)
F) B) and D)

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As early as what year did researchers observe that the ventricles of the brain of people with schizophrenia where enlarged?


A) 1907
B) 1927
C) 1947
D) 1967

E) A) and B)
F) B) and C)

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Allen is convinced that his brother has been replaced by an imposter.What aspect of schizophrenia is Allen displaying?


A) delusional disorder
B) Capgras syndrome
C) schizoaffective disorder
D) folie à deux

E) A) and C)
F) B) and D)

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In which of the following situations would the risk of developing schizophrenia be the lowest for a child?


A) The child's parent with schizophrenia has a non-schizophrenic fraternal twin.
B) The child's nonschizophrenic parent has a schizophrenic fraternal twin.
C) The child's nonschizophrenic parent has a schizophrenic identical twin.
D) The child's parent with schizophrenia has a non-schizophrenic identical twin.

E) B) and C)
F) B) and D)

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Historic records and ancient literature contain descriptions of symptoms in people who today would be diagnosed with various disorders.Which of the following is NOT one of these disorders?


A) mood disorders (depression and mania)
B) schizophrenia
C) intellectual disability
D) senile dementia

E) C) and D)
F) None of the above

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