Which of the following statements is true of schizophrenia?
A) People throughout the world suffer from schizophrenia.
B) The symptoms associated with schizophrenia are the same across cultures.
C) Schizophrenia is not included in the latest edition of the Diagnostic and Statistical Manual of Mental Disorders,Fifth Edition.
D) People with schizophrenia have enlarged hippocampi.

Question

Quizplus · Accepted Answer

Schizophrenia affects people worldwide, regardless of culture, race or geographic location. There is evidence that some cultural differences may affect the symptoms or manifestation of schizophrenia, but the disorder itself is universal.

Answer: B
 The symptoms of schizophrenia, such as delusions, hallucinations or disorganized thinking, are experienced differently across cultures. Some cultures may have different beliefs or interpretations of these experiences, which may impact how individuals with schizophrenia experience and express their symptoms. However, the core clinical features of schizophrenia, as described in DSM-5, are the same across cultures.

Answer: C
 Schizophrenia is certainly included in DSM-5. It is actually one of the most extensively researched and well-known disorders within the classification system.

Answer: D
 This statement is false. While there is some evidence that the hippocampus, which plays a role in memory and emotion regulation, is slightly smaller in individuals with schizophrenia compared to healthy controls, enlargement is not a typical finding. In fact, brain abnormalities in schizophrenia are complex and involve other areas of the brain as well, such as the prefrontal cortex and the basal ganglia.

Which of the Following Statements Is True of Schizophrenia