Question 1

Which of the following is NOT correlated with schizophrenia?

Accepted Answer

Fetal exposure to viral infection, pregnancy complications, and delivery complications have all been shown to be correlated with an increased risk of developing schizophrenia. However, exposure to a viral infection as a toddler has not been consistently shown to be correlated with schizophrenia.

Question 2

In regard to cultural differences in "expressed emotion," which is thought to be positively correlated with schizophrenia, research has found that families have the highest percentage of expressed emotion.

Accepted Answer

The answer of In regard to cultural differences in "expressed...

Question 3

Which of the following statements is TRUE?

Accepted Answer

All of the statements are true. Newer antipsychotic drugs have been found to be effective for some people, including those who did not respond to older medications. However, research has also indicated that in general, second-generation antipsychotics may not be more effective than first-generation drugs, highlighting the complexity of treating psychiatric conditions.

Question 4

The familial communication style called expressed emotion (EE), sometimes used to predict relapse rates in schizophrenic patients, includes all of the following EXCEPT .

Accepted Answer

Expressed emotion (EE) is a style of familial communication that consists of high levels of criticism, emotional over-involvement, and hostility. Emotional distance is not a characteristic of EE.

Question 5

Which of the following is NOT one of the typical minor side effects of antipsychotic medications?

Accepted Answer

Headaches are not typically reported as a minor side effect of antipsychotic medications. Grogginess, blurred vision, and dryness of the mouth are common minor side effects.

Question 6

In regard to the family interactions among schizophrenic patients, the word "schizophrenogenic" (no longer used), was first proposed in the 1940s to describe

Accepted Answer

The term "schizophrenogenic" was first proposed in the 1940s to describe an emotionally distant and overbearing mother who contributed to the development of schizophrenia in her child. It is no longer used in contemporary clinical practice. Option A and C describe possible stressors that could contribute to the development of schizophrenia, but do not directly relate to the concept of "schizophrenogenic." Option D describes a genetic vulnerability to schizophrenia, but does not relate to family interactions or the "schizophrenogenic" concept.

Question 7

Patients with schizophrenia who take antipsychotic medications sometimes develop severe side effects such as akinesia, a Parkinsonian-like condition that produces all of the following EXCEPT .

Accepted Answer

Akinesia does not involve hand tremors, but rather slowed movements and a general lack of movement. The other options listed (expressionless face, monotonous speech, and slowed movements) are all common signs of akinesia.

Question 8

Tardive dyskinesia, a condition that can occur in patients who take antipsychotic medications,

Accepted Answer

Tardive dyskinesia is often irreversible, even after discontinuing the antipsychotic medication.

Question 9

Which of the following factors is true in the treatment of schizophrenia?

Accepted Answer

Patients with schizophrenia often discontinue effective medication, which can lead to relapse and worsening of symptoms. It is important for healthcare professionals to work with patients to address concerns and help manage side effects to improve medication adherence. The use of neurotransmitters, such as dopamine and serotonin, can be effective in managing symptoms of schizophrenia. While some drugs used to treat schizophrenia may have side effects, it is not accurate to say that all drugs have severe side effects. There are also a variety of drugs available to treat schizophrenia, including newer medications with fewer side effects.

Question 10

Families with a high expressed emotion (EE) score view the symptoms of schizophrenia as .

Accepted Answer

Families with a high expressed emotion (EE) score often view the symptoms of schizophrenia as controllable, which can lead to more critical, hostile, or over-involved attitudes towards the family member with schizophrenia.

Question 11

In terms of a particular emotional communication style known as expressed emotion (EE), researchers have shown that schizophrenic patients were more likely to relapse if

Accepted Answer

Both A and B are correct. Expressed emotion (EE) is a measure of the family environment that is based on how family members speak about the patient during a private interview with a researcher. High levels of EE within a family, characterized by critical, hostile comments and emotionally over-involved attitudes, have been linked to higher relapse rates in patients with schizophrenia. Long periods of contact with such family environments can exacerbate the situation, leading to increased likelihood of relapse.

Question 12

Extrapyramidal symptoms, serious side effects of antipsychotic medications that occur in some schizophrenic patients, are similar to the symptoms of .

Accepted Answer

Extrapyramidal symptoms (EPS) include tremors, rigidity, and bradykinesia, which are also commonly seen in Parkinson's disease. This is due to the antipsychotic medication's effect on dopamine levels in the brain, which causes a disruption in the basal ganglia, the region responsible for controlling movement. EPS are not similar to symptoms of Alzheimer's disease, multiple sclerosis, or leukemia.

Question 13

The neuroleptic drugs introduced in the 1950s affect primarily the positive symptoms of schizophrenia, which include all of the following EXCEPT .

Accepted Answer

Neuroleptic drugs primarily target positive symptoms of schizophrenia such as hallucinations, delusions, and agitation. Social deficits are considered negative symptoms and are not directly targeted by neuroleptic drugs.

Question 14

Current research suggests that

Accepted Answer

Current research suggests that all three options are true. Environmental stressors, such as trauma or substance use, can trigger the onset of schizophrenia in those who have a genetic vulnerability. However, schizophrenia does have a strong genetic component, with certain gene variations increasing the risk of developing the disorder. Additionally, some research suggests that certain genetic factors may make a fetus more vulnerable to developing schizophrenia later in life.

Question 15

Which of the following statements is TRUE?

Accepted Answer

Recent research has shown that second-generation antipsychotic medications are not significantly more effective than older drugs, although they may have different side effect profiles.

Question 16

Which of the following statements is TRUE?

Accepted Answer

High expressed emotion in a family has been shown to be a good predictor of relapse among chronic schizophrenics. The other statements are not supported by research evidence.

Question 17

Tardive dyskinesia, a severe side effect of antipsychotic medications, includes all of the following involuntary movements EXCEPT ______________.

Accepted Answer

Tooth grinding is not a common movement associated with tardive dyskinesia. The other movements listed (involuntary chewing, puffing of the cheeks, and tongue protrusion) are commonly associated with tardive dyskinesia.

Question 18

During the 1990s, a new class of antipsychotic medications became available to treat schizophrenic patients who were not helped by conventional antipsychotic medications or who had developed unpleasant side effects. These new antipsychotic medications include all of the following EXCEPT .

Accepted Answer

Thorazine (chlorpromazine) is a conventional antipsychotic medication that was developed in the 1950s, and is not one of the newer antipsychotics that became available in the 1990s. The other choices (Clozaril, Risperdal, and Zyprexa) are all newer antipsychotics that were developed in the 1990s.

Question 19

A treatment first used in the 1930s as a treatment for schizophrenia but now used primarily to treat severe depression is _____________.

Accepted Answer

Electroconvulsive therapy (ECT) was first used in the 1930s as a treatment for schizophrenia, but its usage has decreased due to the development of antipsychotic drugs. It is now primarily used to treat severe depression. Prefrontal lobotomy, insulin coma therapy, and psychosurgery are outdated and controversial treatments that are no longer commonly used.

Question 20

All of the following factors seem to be related to patients' noncompliance with medication EXCEPT ______________.

Accepted Answer

Comorbidity refers to the presence of multiple medical conditions in an individual, and is not necessarily related to noncompliance with medication. The other options - negative patient-doctor relationship, cost of medication, and negative side effects - are commonly cited factors that can contribute to noncompliance.

Quiz 13: Schizophrenia Spectrum and Other Psychotic Disorders

Which of the following is NOT correlated with schizophrenia?

In regard to cultural differences in "expressed emotion," which is thought to be positively correlated with schizophrenia, research has found that families have the highest percentage of expressed emotion.

Which of the following statements is TRUE?

The familial communication style called expressed emotion (EE) , sometimes used to predict relapse rates in schizophrenic patients, includes all of the following EXCEPT .

Which of the following is NOT one of the typical minor side effects of antipsychotic medications?

In regard to the family interactions among schizophrenic patients, the word "schizophrenogenic" (no longer used) , was first proposed in the 1940s to describe

Patients with schizophrenia who take antipsychotic medications sometimes develop severe side effects such as akinesia, a Parkinsonian-like condition that produces all of the following EXCEPT .

Tardive dyskinesia, a condition that can occur in patients who take antipsychotic medications,

Which of the following factors is true in the treatment of schizophrenia?

Families with a high expressed emotion (EE) score view the symptoms of schizophrenia as .

In terms of a particular emotional communication style known as expressed emotion (EE) , researchers have shown that schizophrenic patients were more likely to relapse if

Extrapyramidal symptoms, serious side effects of antipsychotic medications that occur in some schizophrenic patients, are similar to the symptoms of .

The neuroleptic drugs introduced in the 1950s affect primarily the positive symptoms of schizophrenia, which include all of the following EXCEPT .

Current research suggests that

Which of the following statements is TRUE?

Which of the following statements is TRUE?

Tardive dyskinesia, a severe side effect of antipsychotic medications, includes all of the following involuntary movements EXCEPT ______________.

During the 1990s, a new class of antipsychotic medications became available to treat schizophrenic patients who were not helped by conventional antipsychotic medications or who had developed unpleasant side effects. These new antipsychotic medications include all of the following EXCEPT .

A treatment first used in the 1930s as a treatment for schizophrenia but now used primarily to treat severe depression is _____________.

All of the following factors seem to be related to patients' noncompliance with medication EXCEPT ______________.