The Placebo Effect: What Is It? - WebMD
Mar 12, 2024 · A placebo is anything that seems to be a "real" medical treatment -- but isn't. It could be a pill, a shot, or some other type of "fake" treatment.
Why the Placebo Effect Happens - Cleveland Clinic Health ...
Sep 18, 2025 · What is the placebo effect? The placebo effect is a phenomenon where people experience benefits from a medical intervention, like a pill or procedure, if they expect that it will …
Placebo - Wikipedia
A placebo (/ pləˈsiːboʊ / plə-SEE-boh) can be roughly defined as a sham medical treatment. [1][2] Common placebos include inert tablets (like sugar pills), inert injections (like saline), sham surgery, …
The power of the placebo effect - Harvard Health
Jul 22, 2024 · A placebo is used in clinical trials to test the effectiveness of treatments and is most often used in drug studies. For instance, people in one group get the actual drug, while the others receive …
What Exactly is the Placebo Effect? - Drugs.com
Aug 19, 2024 · A placebo (or dummy pill) is an inactive substance, typically a tablet, capsule or other dose form that does not contain an active drug ingredient and has no pharmacologic action.
Placebo Effect - What It Is and How It Works
Feb 26, 2023 · A placebo is a fake treatment, which can have genuine therapeutic value, called the placebo effect. Examples of placebos include sugar pills and saline solution injections.
Placebo Effect: What It Is, Examples, and More - Healthline
Feb 13, 2020 · A placebo is a pill, injection, or thing that appears to be a medical treatment, but isn’t. An example of a placebo would be a sugar pill that’s used in a control group during a clinical trial.