Diagnosis and classification of schizophrenia

1. What classification system requires one positive symptom (3)
4. What classification system requires two or more negative symptoms? (3)
5. What key issue in diagnosis can be described as the extent to which the diagnosis and classification techniques measure what they are designed to measure? (8)
6. What symptom can be described as a sensory experience that have no basis in reality or distorted perceptions of real things? (13)
7. What symptom can be described as additional experiences beyond those of ordinary existence? (8)

2. What key issue did Buckley found as a limitation, of the diagnosis and classification of schizophrenia? (2, 9)
3. What key issue in diagnosis can be described as when two or more conditions share symptoms, questioning the validity of the classification? (7, 7)
8. What types of americans and english origin are more likely to be diagnosed with schizophrenia in the UK. (7)
9. What symptom can be described as a severe loss of motivation to carry out everyday tasks? (9)
10. What symptom can be described as a loss of usual abilities and experiences? (8)

Get Revising