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  1. en.wikipedia.org › wiki › PlaceboPlacebo - Wikipedia

    In a clinical trial, a placebo response is the measured response of subjects to a placebo; the placebo effect is the difference between that response and no treatment.

  2. A placebo effect is the tendency of any medication or treatment, even an inert or ineffective one, to exhibit results simply because the recipient believes that it will work. Placebo effect may also refer to: "The Placebo Effect", an episode of the 2002 television series The Twilight Zone.

  3. May 11, 2023 · Learn what the placebo effect is, how it works, and why it matters. Find out the causes, examples, benefits, and outcomes of this phenomenon in medicine and psychology.

  4. Feb 26, 2023 · Learn about the placebo effect, a phenomenon where a subject responds to a fake treatment. Find out how placebos can help with various conditions, what factors influence the placebo effect, and how scientists use placebos in research.

  5. Feb 13, 2020 · The placebo effect is when a person improves despite receiving a placebo instead of active treatment. Learn how psychology, expectations, and conditioning may explain the placebo effect and see examples from real studies on migraine, fatigue, and depression.

  6. Oct 16, 2022 · The placebo effect is a phenomenon where people report real improvement after taking a fake or nonexistent treatment, called a placebo. Because the placebo can’t actually cure any condition, any beneficial effects reported are due to a person’s belief or expectation that their condition is being treated.

  7. A placebo is a treatment for a disease or condition which is deliberately ineffective. The motive usually is that if a person believes that a medicine, diet, or other treatment is good for them, then it is good for them.