Exam 10: Schizophrenia Spectrum and Other Psychotic Disorders

People with schizophrenia suffer from impairments in functioning. For example, deficits in memory and concentration may affect their ability to

Retrospective studies of schizophrenia are problematic. Discuss the problems inherent in this design and the prospective methodology used in the Danish study presented in the text that helps overcome these limitations.

Researchers from a Danish study discussed in your text videotaped children ages 11 to 13 while they were eating lunch at school. The children's behaviour was rated in several categories, including sociability, involuntary movement, and general neuromotor signs. When compared with people who either had a different psychiatric disorder or no disorder at all, researchers found that adults who developed schizophrenia

The prevalence of schizophrenic disorders is higher in the Canada than in other places around the world.

A consistent neuroanatomical research finding among studies investigating brain structures in schizophrenics is that these patients have enlarged brain ventricles.

Which of the following limits schizophrenic patients' ability to recall aspects of their personal history accurately?

All individuals who experience hallucinations and/or delusions have a psychotic disorder.

A child who truly believes that if she steps on a crack she'll break her mother's back exhibits

The onset of schizophrenia can occur suddenly or take several months/years to fully develop into the disorder. When the latter occurs, a person often proceeds through the following phases (in order)

From a historical perspective, discuss the work of Emil Kraepelin and Eugen Bleuler in identifying schizophrenia as a mental disorder.

Any delay in receiving treatment for schizophrenia increases the risk for severe impairment.

Describe the three symptom categories of schizophrenia and provide at least two examples of symptoms falling into each category.

Approximately ______ of schizophrenic patients never take their medication or fail to take it as prescribed.

Julie's younger sister died suddenly from an undiagnosed heart defect. The next day, Julie fell into a trance-like state. Two days later, Julie became reanimated and began experiencing auditory hallucinations. Concerned for her well-being, Julie's family took her to the local hospital. After a week of inpatient care, Julie started acting like her old self again. Given this information, Julie's diagnosis would be

People diagnosed with schizophrenia and living in developing countries have a very low chance of achieving long-term positive outcomes compared with their counterparts who live in developed countries.

The term schizophrenia was coined by

The retrospective design of collecting information on patients suffering from schizophrenia has a serious limitation in that it can result in inaccurate or biased recollections of previous events.

Patients with schizophrenia are at high risk for victimization because they frequently live in unsafe conditions and

Although many advances have occurred in the treatment of schizophrenia,

The most common type of delusions seen in schizophrenia is