Can you give someone a placebo without your knowledge?

In the clinical setting, the use of a placebo without the patient's knowledge may undermine trust, compromise the patient-physician relationship, and result in medical harm to the patient. Physicians may use placebos for diagnosis or treatment only if they: Enlist the patient's cooperation.

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Why would someone be given a placebo?

Placebos are often used in clinical trials to help understand the real effect of a new treatment – both positive benefits and also possible side effects.

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Can you give yourself a placebo?

How can you give yourself a placebo besides taking a fake pill? Practicing self-help methods is one way. "Engaging in the ritual of healthy living — eating right, exercising, yoga, quality social time, meditating — probably provides some of the key ingredients of a placebo effect," says Kaptchuk.

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Is it ethical to prescribe a placebo?

The Council on Ethical and Judicial Affairs (CEJA) report prohibits the deceptive use of placebos. The use of placebos is ethically acceptable provided that physicians have previously secured their patient's informed consent.

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Do placebos work if you know about them?

A new study in The Public Library of Science ONE (Vol. 5, No. 12) suggests that placebos still work even when people know they're receiving pills with no active ingredient. That's important to know because placebos are being prescribed more often than people think.

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The power of the placebo effect - Emma Bryce

36 related questions found

Who knows who gets the placebo?

In many trials, no one—not even the research team—knows who gets the treatment, the placebo, or another intervention. When participants, family members, and staff all are “blind” to the treatment while the study is underway, the study is called a “double-blind, placebo-controlled” clinical trial.

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Are anxiety pills placebo?

An active placebo is a pharmacologically active substance that does not have specific activity for the condition being treated. Antidepressant medications have little or no pharmacological effects on depression or anxiety, but they do elicit a substantial placebo effect.

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What is impure placebos?

Pure placebos are substances or forms of treatment that have no pharmacological effect, e.g. sugar pills or saline infusions. Impure placebos have pharmacological effects, but the effect on the specific disease the substance is prescribed for has not been proven or is uncertain.

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Do psychiatrists give placebos?

There may be a few circumstances in psychiatric practice when it makes sense to intentionally prescribe a placebo as treatment, and we discuss those below. But far more frequently, what we know about the elements that contribute to the placebo effect can be applied to enhance the benefits of any treatment.

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Am I protected after placebo?

You're totally protected from pregnancy while taking the placebo pills as long as you take your hormonal birth control pills on time every day. Forgetting pills, losing your pack, and not refilling your prescription on time are the main reasons why you might get pregnant while using the pill.

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What are the pros and cons of placebos?

The most cited benefits of placebo-controlled trials were greater scientific reliability of the results and no average impact on patients' health. Disadvantages were mainly related to withholding effective treatment and limited generalizability.

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Why is placebo so powerful?

Placebos, researchers have found, actually prompt the release of opioids and other endorphins (chemicals that reduce pain) in the brain.

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What percentage of people respond to placebo?

“Placebos are extraordinary drugs. They seem to have some effect on almost every symptom known to mankind, and work in at least a third of patients and sometimes in up to 60 percent.

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Can my doctor put me on a placebo?

Physicians may use placebos for diagnosis or treatment only if the patient is informed of and agrees to its use.

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What are the best examples of placebos?

A placebo is a fake or sham treatment specifically designed without any active element. A placebo can be given in the form of a pill, injection, or even surgery. The classic example of a placebo is the sugar pill.

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Do placebos work for depression?

“Depression is a chronic illness, and it can often be very hard to treat. Clinical studies testing a new antidepressant drug have shown that placebo responses are quite high, about 45 percent in clinical trial.

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What are the two types of placebos?

There are two types of placebos:
  • Pure or inactive placebos, such as sugar pills or saline injections.
  • Impure or active placebos, such as prescribing an antibiotic for a viral infection or a vitamin even though the patient doesn't need it.

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What is the bad version of placebo?

The nocebo effect is the opposite of the placebo effect. It describes a situation where a negative outcome occurs due to a belief that the intervention will cause harm. It is a sometimes forgotten phenomenon in the world of medicine safety. The term nocebo comes from the Latin 'to harm'.

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What are the ethical issues with placebos?

The ethical problem most frequently raised regarding the administration of the placebo is that the doctor is deceiving the patient. The patient wants effective treatment; instead he receives a placebo.

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What is the most misused anxiety medication?

  • Common Anxiety Medication Abuse. Specifically, the two most abused prescription drugs for anxiety are Valium and Xanax. ...
  • Klonopin, Ativan, and Halcion. Klonopin, Ativan, and Halcion all hold a dangerous abuse potential. ...
  • Seek Help for the Most Abused Prescription Drugs for Anxiety.

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What drug makes anxiety go away?

The most common anti-anxiety medications are called benzodiazepines. Benzodiazepines are a group of medications that can help reduce anxiety and make it easier to sleep.

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Is Zoloft just a placebo?

In most of the efficacy studies, Zoloft was not significantly better than a placebo in relieving the symptoms of depression. In some cases, the placebo produced better results than Zoloft.

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Can a placebo be a control?

RATIONALE FOR PLACEBO AS A CONTROL GROUP

There are several methodologic reasons to include a placebo-controlled group as opposed to an active control group. First, the use of a placebo group in a double-blind, randomized, controlled trial is the most rigorous test of treatment efficacy for evaluating a medical therapy.

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Are some people immune to placebo?

Their studies take place in the context of clinical trials, where patients are told that they may or may not receive a placebo. Apkarian says they've repeatedly found that around 50 percent of patients will respond to the placebo and 50 percent won't.

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