Placebo
noun
A pill or treatment that doesn't contain any active medicine, but the patient believes it does.
The patient was unknowingly given a placebo instead of the actual medicine.
Often appears as...
- placebo effect
- placebo treatment
Usage tips
Technical
noun
Something that doesn't have any real effect or power but makes people who believe in it feel better.
Her faith in the product was just a placebo effect - it didn't actually improve her health.
Often appears as...
- placebo effect
- placebo control
noun
A pill or treatment that doesn't contain any active medicine, but the patient believes it does.
The patient was unknowingly given a placebo instead of the actual medicine.
Often appears as...
- placebo effect
- placebo treatment
Usage tips
Technical
noun
Something that doesn't have any real effect or power but makes people who believe in it feel better.
Her faith in the product was just a placebo effect - it didn't actually improve her health.
Often appears as...
- placebo effect
- placebo control
Definition 1 of 2
Pro Tip 1/3Clinical Trials
Used in experiments to test if a drug works by comparing its effects with a placebo.
She participated in a study where half the participants received the drug, and the rest took a placebo.
Pro Tip 2/3No Effect Alone
A placebo has no therapeutic effect by itself; its impact is psychological.
Although the patient felt better, the improvement was due to a placebo, not actual medicine.
Pro Tip 3/3False Belief
The term 'placebo' implies patients believe they're getting real treatment.
The doctor prescribed a placebo, hoping the belief in treatment would help her recover.
Pro Tip 1/3Clinical Trials
Used in experiments to test if a drug works by comparing its effects with a placebo.
She participated in a study where half the participants received the drug, and the rest took a placebo.
Pro Tip 2/3No Effect Alone
A placebo has no therapeutic effect by itself; its impact is psychological.
Although the patient felt better, the improvement was due to a placebo, not actual medicine.
Pro Tip 3/3False Belief
The term 'placebo' implies patients believe they're getting real treatment.
The doctor prescribed a placebo, hoping the belief in treatment would help her recover.
Pro Tip 1/3Clinical Trials
Used in experiments to test if a drug works by comparing its effects with a placebo.
She participated in a study where half the participants received the drug, and the rest took a placebo.
Pro Tip 2/3No Effect Alone
A placebo has no therapeutic effect by itself; its impact is psychological.
Although the patient felt better, the improvement was due to a placebo, not actual medicine.
Pro Tip 3/3False Belief
The term 'placebo' implies patients believe they're getting real treatment.
The doctor prescribed a placebo, hoping the belief in treatment would help her recover.
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Video examples
Ben Goldacre: Battling...
but slightly more sophisticated versions of them, in order to distort the evidence they give to doctors and patients, and which we use to make vitally important decisions. So firstly, trials against everybody thinks a trial should be a comparison of your new drug against placebo. But in a lot of situations that's wrong;
Video examples
Life lessons from an ad...
and actually produce placebo education. The point is that education doesn't actually work by teaching you things. It actually works by giving you the impression that you've had a very good education, which gives you an insane sense of unwarranted self-confidence, which then makes you very, very successful in later life.
Video examples
Innovative and cost...
that exist in the indigenous system and the challenge is getting those into a system tested in a placebo control trial to show that they really work and so if this innovation you know works it's something that's very important and that challenge is what are the studies that have demonstrated its value yeah that's
Video examples
Battling bad science -...
fascinating is that the pharmaceutical industry use exactly the same kinds of tricks and devices but slightly more sophisticated versions of them in order to distort the evidence that they give to doctors and patients in which we use to make vitally important decisions so firstly trials against placebo everybody
Video examples
Why sleep matters now...
and and have empathy with that you know I've experienced that myself and particularly with things like jet lag I certainly will use melatonin to see if I can help and you know if things like chamomile or melatonin and do make you feel better than what I would say is that perhaps the placebo effect is one
Video examples
How equal do we want the...
To summarize, I would say, next time you go to drink beer or wine, first of all, think about, what is it in your experience that is real, and what is it in your experience that is a placebo effect coming from expectations? And then think about what it also means for other decisions in your life,
Video examples
Treating Parkinson’s...
put that down I'm not trying to use a placebo to trick a patient into getting better not completely already to do quite a bit but I want to do anything I can to improve this patients quality of life so if placebo enters into that in a
Video examples
David Agus: A new...
we refused to use a placebo. Would you want your mother, your brother, your sister to get a placebo if they had advanced lung cancer and had weeks to live? And the answer, obviously, is not. So, it was done on this group of patients.
Video examples
The case to infect...
meaningful result here's what we propose it's called a challenge trial and indeed as Chris said what happens after you distribute the vaccine to some people and the control say the placebo to others is you deliberately infect
Video examples
The power of the placebo...
can be precisely compared. But of course, we know the placebos exert their own influence, too. Thanks to the placebo effect, patients have experienced relief from a range of ailments, including heart problems, asthma,
Video examples
Ben Goldacre: Battling...
but slightly more sophisticated versions of them, in order to distort the evidence they give to doctors and patients, and which we use to make vitally important decisions. So firstly, trials against everybody thinks a trial should be a comparison of your new drug against placebo. But in a lot of situations that's wrong;
Video examples
Life lessons from an ad...
and actually produce placebo education. The point is that education doesn't actually work by teaching you things. It actually works by giving you the impression that you've had a very good education, which gives you an insane sense of unwarranted self-confidence, which then makes you very, very successful in later life.
Video examples
Innovative and cost...
that exist in the indigenous system and the challenge is getting those into a system tested in a placebo control trial to show that they really work and so if this innovation you know works it's something that's very important and that challenge is what are the studies that have demonstrated its value yeah that's
Video examples
Battling bad science -...
fascinating is that the pharmaceutical industry use exactly the same kinds of tricks and devices but slightly more sophisticated versions of them in order to distort the evidence that they give to doctors and patients in which we use to make vitally important decisions so firstly trials against placebo everybody
Video examples
Why sleep matters now...
and and have empathy with that you know I've experienced that myself and particularly with things like jet lag I certainly will use melatonin to see if I can help and you know if things like chamomile or melatonin and do make you feel better than what I would say is that perhaps the placebo effect is one
Video examples
How equal do we want the...
To summarize, I would say, next time you go to drink beer or wine, first of all, think about, what is it in your experience that is real, and what is it in your experience that is a placebo effect coming from expectations? And then think about what it also means for other decisions in your life,
Video examples
Treating Parkinson’s...
put that down I'm not trying to use a placebo to trick a patient into getting better not completely already to do quite a bit but I want to do anything I can to improve this patients quality of life so if placebo enters into that in a
Video examples
David Agus: A new...
we refused to use a placebo. Would you want your mother, your brother, your sister to get a placebo if they had advanced lung cancer and had weeks to live? And the answer, obviously, is not. So, it was done on this group of patients.
Video examples
The case to infect...
meaningful result here's what we propose it's called a challenge trial and indeed as Chris said what happens after you distribute the vaccine to some people and the control say the placebo to others is you deliberately infect
Video examples
The power of the placebo...
can be precisely compared. But of course, we know the placebos exert their own influence, too. Thanks to the placebo effect, patients have experienced relief from a range of ailments, including heart problems, asthma,
Example 1 of 10
Quote examples
Jon Kabat-Zinn
American Educator
I'll take transformational change any way it comes. One way to look at meditation is as a kind of intrapsychic technology that's been developed over thousands of years by traditions that know a lot about the mind/body connection. To call what happens 'the placebo effect' is just to give a name to something we don't understand.
Quote examples
John Cornwell
British Journalist
Research shows that if patients believe they are taking the real drug, they are more confident of improving and, so, improve even if they are actually on the placebo. Conversely, if they suspect they are taking the placebo, their expectancy of improvement declines, and so does their improvement.
Quote examples
Charles Jencks
American Architect
You have to believe in a placebo or it won't work, but if it works, it's obviously working in some indirect way, through feedback in the immune system, let us say, or in the willpower of the patient to take a more strenuous exercise in their own therapy.
Quote examples
Derren Brown
English Entertainer
Suggestibility is a very loose term. You may not be the sort of person who responds well to a hypnotist on stage, but you might find, for example, that a doctor administering a placebo to you is something you respond well to.
Quote examples
Samin Nosrat
American Chef
I take, like, 9,000 supplements every morning. I don't know if it's completely placebo or not, but I'm super committed to these supplements: like, I can't face the day without them.
Quote examples
Chris Toumazou
British Scientist
I've spent a lot of time trying to understand how all the big cosmetics companies get away with the placebo science and unscientific claims.
Quote examples
Nicholson Baker
American Novelist
For me, as a beginning novelist, all other living writers form a control group for whom the world is a placebo.
Quote examples
Brian Molko
Belgian Musician
Placebo is music for outsiders, by outsiders and our gigs are like conventions of outcasts, which is cool.
Quote examples
Irving Kirsch
American Educator
The big bulk of the response to antidepressants is the placebo response.
Quote examples
Bobby Sherman
American Musician
I became a human placebo.
Quote examples
Jon Kabat-Zinn
American Educator
I'll take transformational change any way it comes. One way to look at meditation is as a kind of intrapsychic technology that's been developed over thousands of years by traditions that know a lot about the mind/body connection. To call what happens 'the placebo effect' is just to give a name to something we don't understand.
Quote examples
John Cornwell
British Journalist
Research shows that if patients believe they are taking the real drug, they are more confident of improving and, so, improve even if they are actually on the placebo. Conversely, if they suspect they are taking the placebo, their expectancy of improvement declines, and so does their improvement.
Quote examples
Charles Jencks
American Architect
You have to believe in a placebo or it won't work, but if it works, it's obviously working in some indirect way, through feedback in the immune system, let us say, or in the willpower of the patient to take a more strenuous exercise in their own therapy.
Quote examples
Derren Brown
English Entertainer
Suggestibility is a very loose term. You may not be the sort of person who responds well to a hypnotist on stage, but you might find, for example, that a doctor administering a placebo to you is something you respond well to.
Quote examples
Samin Nosrat
American Chef
I take, like, 9,000 supplements every morning. I don't know if it's completely placebo or not, but I'm super committed to these supplements: like, I can't face the day without them.
Quote examples
Chris Toumazou
British Scientist
I've spent a lot of time trying to understand how all the big cosmetics companies get away with the placebo science and unscientific claims.
Quote examples
Nicholson Baker
American Novelist
For me, as a beginning novelist, all other living writers form a control group for whom the world is a placebo.
Quote examples
Brian Molko
Belgian Musician
Placebo is music for outsiders, by outsiders and our gigs are like conventions of outcasts, which is cool.
Quote examples
Irving Kirsch
American Educator
The big bulk of the response to antidepressants is the placebo response.
Quote examples
Bobby Sherman
American Musician
I became a human placebo.
Example 1 of 10
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