Amara is studying A-level Psychology. Her cousin, Jamil, has recently been diagnosed with a mental health disorder using a classification manual such as the DSM-5 or ICD-11. Having just completed her lessons on clinical classification, Amara is worried about the reliability of Jamil's diagnosis.
Explain whether Amara should be concerned about the reliability of her cousin's diagnosis.
110 exam-style questions on Edexcel A Level Psychology Content, covering Diagnosis of mental disorders (4 Ds), Classification systems (DSM and ICD), Schizophrenia and one other disorder, Treatments for the two disorders, Individual differences, and Developmental psychology. Each one has a worked solution and a mark scheme showing where the marks go.