A clinical psychiatrist recently argued in a medical journal editorial:
"Because obsessive-compulsive disorder (OCD) is fundamentally a neurobiological malfunction of the basal ganglia and serotonin pathways, using psychological therapies is akin to treating a physical fracture with positive self-talk."
With reference to this statement, use your knowledge of explanations and treatments for a disorder other than schizophrenia to assess the effectiveness of psychological treatments compared to biological treatments.
Practise Edexcel A Level Psychology Content with exam-style questions for A Level Psychology. 1,059 questions covering Issues around drug taking, Biological explanations of drug addiction, Learning explanations of drug addiction, Treatments for drug addiction, Anti-drug campaign and strategies, Individual differences, and Developmental psychology, matched to the Edexcel A Level Psychology (9PS0) specification and written in Paper 1, Paper 2 and Paper 3 style. Every question includes a full worked solution and mark scheme, so you can see where marks are awarded rather than just whether you got the answer right.
