The placebo effect is the psychological and physiological response to a placebo treatment, which is a substance or treatment that has no therapeutic effect. The response can include changes in a person’s symptoms, as well as changes in their brain activity. The placebo effect is thought to be the result of a person’s expectations and beliefs about the treatment they are receiving. If a person expects a treatment to be effective, they may experience a positive response even if the treatment is not actually doing anything. The placebo effect can be seen in many different medical conditions, such as pain, anxiety, and depression. It is an important factor to consider in medical research, as it can affect the results of studies on the effectiveness of new medications and treatments.
What is Placebo In Behavioral Science?
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BEHAVIORAL SCIENCE GLOSSARY