A-AS Level (CIE) Psychology: Specimen Questions with Answers 265 - 265 of 299

Explanation

Differentiate between positive and negative symptoms of Schizophrenia are as follows

• Positive symptoms of schizophrenia are the most obvious signs of psychosis. These includes disturbing experiences of delusions and hallucinations. Approximately 70% of people with schizophrenia display these symptoms

• Misinterpretation of reality is called as delusions. A common delusion in people with schizophrenia is the others are “out to get them” called as delusions of persecution

• Experience of sensory events without any input from the surrounding environment is called as hallucinations

• Negative symptoms usually indicate the absence or insufficiency of normal behavior. These include apathy, emotional and social with drawl and approximately 25% of people with schizophrenia display these symptoms approximately 25% of people with schizophrenia display these symptoms

  • Avolition- Inability to initiate and persist in activities

  • Alogia- Refers to the relative absence of speech

  • Anhedonia- Refers to the presumed lack of pleasure