This chapter covers:
➧ What is a placebo?
➧ How do placebos work?
➧ The central role of patient expectations
➧ Cognitive dissonance theory
➧ The role of placebo effects in health psychology
308 HEALTH PSYCHOLOGY
This chapter covers:
➧ What is a placebo?
➧ How do placebos work?
➧ The central role of patient expectations
➧ Cognitive dissonance theory
➧ The role of placebo effects in health psychology
308 HEALTH PSYCHOLOGY