Assignment sample solution of PSY1001 - Introduction to Psychology

A 28-year-old male is diagnosed with Schizophrenia after experiencing a range of symptoms, including delusions, hallucinations, disorganized speech, and impaired social functioning. The patient has a history of periods of heightened stress in his life, particularly related to family conflict and academic pressure. He also has a family history of psychiatric illness, with his mother being diagnosed with bipolar disorder.

The psychologist treating the patient is considering both biological and psychological treatments, including antipsychotic medications and Cognitive Behavioral Therapy (CBT), to address the symptoms and improve functioning.

Using your knowledge of abnormal psychology, explain the symptoms of schizophrenia and the key diagnostic criteria for the disorder. Discuss the biological and psychosocial factors that contribute to the development of schizophrenia, emphasizing the role of genetics, dopamine dysregulation, and stress. Additionally, evaluate the effectiveness of antipsychotic medications in managing the positive symptoms of schizophrenia, and explain how Cognitive Behavioral Therapy (CBT) can be used to address the cognitive and emotional aspects of the disorder. Finally, discuss the potential benefits of a combined treatment approach for schizophrenia.