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- DictionaryPla·ce·bo/pləˈsēbō/
noun
- 1. a harmless pill, medicine, or procedure prescribed more for the psychological benefit to the patient than for any physiological effect: "his Aunt Beatrice had been kept alive on sympathy and placebos for thirty years"
1. : a usually pharmacologically inert preparation prescribed more for the mental relief of the patient than for its actual effect on a disorder. 2. : an inert or innocuous substance used especially in controlled experiments testing the efficacy of another substance (as a drug)
A placebo (/ p l ə ˈ s iː b oʊ / plə-SEE-boh) can be roughly defined as a sham medical treatment. Common placebos include inert tablets (like sugar pills), inert injections (like saline), sham surgery, and other procedures.
a substance given to someone who is told that it is a particular medicine, either to make that person feel as if they are getting better or to compare the effect of the particular medicine when given to others: She was only given a placebo, but she claimed she got better - that's the placebo effect.
A placebo is a substance or medical procedure that resembles an actual treatment but does not actually act on a disease or medical condition; in effect it is a fake...
PLACEBO meaning: a pill or substance that is given to a patient like a drug but that has no physical effect on the patient.
Feb 3, 2022 · In many clinical trials, researchers use what’s known as a placebo to improve their understanding of how new medical treatments might work. Placebos can come in the form of sugar pills or saline ...
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...
Placebo definition: a substance having no pharmacological effect but given merely to satisfy a patient who supposes it to be a medicine.. See examples of PLACEBO used in a sentence.
a substance given to someone who is told that it is a particular medicine, either to make that person feel as if they are getting better or to compare the effect of the particular medicine when given to others: She was only given a placebo, but she claimed she got better - that's the placebo effect.
Sep 7, 2017 · A placebo is a medical treatment or procedure designed to deceive the participant of a clinical experiment. It does not contain any active ingredients but often still...
