Placebo Effect Quotes

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Eventually it became clear that our emotions, attitudes, and thoughts profoundly affect our bodies, sometimes to the degree of life or death. Soon mind-body effects were recognized to have positive as well as negative impacts on the body. This realization came largely from research on the placebo effect—the beneficial results of suggestion, expectation, and positive thinking.
Larry Dossey (Reinventing Medicine: Beyond Mind-Body to a New Era of Healing)
Belief is the most powerful thing in the universe. It's similar to the placebo effect, whatever you truly believe, you eventually make true.
Justin Perry (I Wish I Knew This 20 Years Ago: Understanding The Universal Laws That Govern All Things)
We now know that the placebo effect is real medicine that operates mainly through the activation of brain opioid systems.
Jaak Panksepp (The Archaeology of Mind: Neuroevolutionary Origins of Human Emotions (Norton Series on Interpersonal Neurobiology))
Where you place your attention is where you place your energy. Once you fix your attention or your awareness or your mind on possibility, you place your energy there as well. As a result, you’re affecting matter with your attention or observation. The placebo effect is not fantasy, then; it’s quantum reality. Energy
Joe Dispenza (You Are the Placebo: Making Your Mind Matter)
The quantum model, which states that all possibilities exist in this present moment, is your key to using the placebo effect for healing, because it gives you permission to choose a new future for yourself and actually observe it into reality.
Joe Dispenza (You Are the Placebo: Making Your Mind Matter)
Human beings are not made to take shortcuts,... You're to live your life, moment by moment. Your life isn't here to entertain you - it's to be lived.
David Rotenberg (The Placebo Effect (Junction Chronicles, #1))
It’s called the Placebo effect.
C.L. Stone (The Healing Power of Sugar (The Ghost Bird, #9))
Like antidepressants, a substantial part of the benefit of psychotherapy depends on a placebo effect, or as Moerman calls it, the meaning response. At least part of the improvement that is produced by these treatments is due to the relationship between the therapist and the client and to the client's expectancy of getting better. That is a problem for antidepressant treatment. It is a problem because drugs are supposed to work because of their chemistry, not because of the psychological factors. But it is not a problem for psychotherapy. Psychotherapists are trained to provide a warm and caring environment in which therapeutic change can take place. Their intention is to replace the hopelessness of depression with a sense of hope and faith in the future. These tasks are part of the essence of psychotherapy. The fact that psychotherapy can mobilize the meaning response - and that it can do so without deception - is one of its strengths, no one of its weaknesses. Because hopelessness is a fundamental characteristic of depression, instilling hope is a specific treatment for it it. Invoking the meaning response is essential for the effective treatment of depression, and the best treatments are those that can do this most effectively and that can do without deception.
Irving Kirsch (The Emperor's New Drugs: Exploding the Antidepressant Myth)
NOCEBO: Latin for "I will harm"; a negative placebo; physical manifestation of pessimism; self-fulfilling prophecy of disbelief. In the nocebo effect, a bad result occurs without any physiological bias. In one study, women who believed they were more prone to heart disease were four times more likely to die of it than women with the same risk factors but without a pessimistic outlook.
Jon Winokur (Encyclopedia Neurotica)
The placebo effect is well documented and not even very mysterious. Dummy pills, with no pharmacological activity at all, demonstrably improve health. That is why double-blind drug trials must use placebos as controls. It’s why homoeopathic remedies appear to work, even though they are so dilute that they have the same amount of active ingredient as the placebo control—zero molecules.
Richard Dawkins (The God Delusion)
The placebo effect has an evil twin known as the nocebo effect. This is when the expectation of harm or pain becomes a self-fulfilling prophesy, even in the absence of any known physical effect. One candidate for the nocebo effect is the discomfort some people report experiencing after using mobile phones. Scientists have failed to identify a physical cause, so it's possible the adverse effects are caused by negative beliefs about the technology.
Christian Jarrett (30-Second Psychology: The 50 Most Thought-Provoking Psychology Theories, Each Explained In Half A Minute)
A few years ago, Tor Wager, a neuroscientist at Columbia University, wanted to figure out why placebos were so effective. His experiment was brutally straightforward: he gave college students electric shocks while they were stuck in an fMRI machine. (The subjects were well compensated, at least by undergraduate standards.)
Jonah Lehrer (How We Decide)
The power of suggestion makes some people sick and other people well.
Jack Gladney (White Noise)
To be less dumb, remember your propensity for post hoc postulation and the power positive permutations of the placebo effect have to pollute your perspicacity.
David McRaney (You Are Now Less Dumb: How to Conquer Mob Mentality, How to Buy Happiness, and All the Other Ways to Outsmart Yourself)
Instant gratification is a deadly weapon. It kills so slowly and is deceitfully poisonous with its placebo effect. It is one of the annihilators of masculinity.
Emmanuel Apetsi
If placebo effects were this good, they should just make placebos the way to treat depression—maybe that’s what they did; maybe Zoloft was cornstarch.
Ned Vizzini (It's Kind of a Funny Story)
Any effective treatment—effective beyond placebo that is—will generate a specific effect plus a placebo effect, provided that clinicians administer it with sufficient time, dedication, compassion and empathy.
Edzard Ernst (A Scientist in Wonderland: A Memoir of Searching for Truth and Finding Trouble)
Our beliefs aren’t always as conscious as we think they are. We may very well accept an idea on the surface, but if deep down, we don’t really believe it’s possible, then our acceptance is just an intellectual process. Because calling upon the placebo effect requires us to truly change our beliefs about ourselves and what’s possible for our bodies and our health, we need to understand what beliefs are and where they come from.
Joe Dispenza (You Are the Placebo: Making Your Mind Matter)
For people who are depressed, and especially for those who do not receive enough benefit from medication of for whom the side effects of antidepressants are troubling, the fact that placebos can duplicate much of the effects of antidepressants should be taken as good news. It means that there are other ways of alleviating depression. As we have seen, treatments like psychotherapy and physical exercise are at least as effective as antidepressant drugs and more effective than placebos. In particular, CBT has been shown to lower the risk of relapsing into depression for years after treatment has ended, making it particularly cost effective.
Irving Kirsch (The Emperor's New Drugs: Exploding the Antidepressant Myth)
It was the ritual that was important—the acupuncturist’s thorough examination, the couple’s elaborate date, the mother’s comforting home remedy, the ceremonial mixing of the absinthe. It was in these observances that the placebo effect activated and materialized: the transubstantiation of belief into reality, of story into truth, a metaphor made flesh.
Nathan Hill (Wellness)
Like ugly Asian babies, valid superstitions don’t exist. At best, any perceived effect of a superstition is you merely psyching yourself out. Think of it as an asshole placebo.
Orlando Winters (Stop Being a F***ing Idiot)
And as a result, the effects of this new experience override the residue of the neural programming and emotional conditioning from the past experience. This
Joe Dispenza (You Are the Placebo: Making Your Mind Matter)
Not knowing that eating something we have just eaten is bad for our health is in some cases good for our health.
Mokokoma Mokhonoana
We often give painkillers the credit that ought to be given to the passage of time, the belief that they would kill the pain, or the water that accompanied them.
Mokokoma Mokhonoana
Sometimes he tried to get a basketball game together, two-on-two, but after a while we just started playing three against him, and he still won, leaving us a sorry sight at the side of the court, bent over and dizzy, palms on our knees and reaching for imaginary asthma inhalers. Imaginary asthma inhalers created a placebo effect, which was better than nothing.
Colson Whitehead (Sag Harbor)
Our analyses of the FDA data showed relatively little difference between the effects of antidepressants and the effects of placebos. Indeed, the effects were so small that they did not qualify as clinically significant. The drug companies knew how small the effect of their medications were compared to placebos, and so did the FDA and other regulatory agencies. The companies found various ways to make the data seem more favorable to their products, and the FDA helped them keep their negative data secret. In fact, in some instances, the FDA urged the companies to keep negative data hidden, even when the companies wanted to reveal them. My colleagues and I hadn't really discovered anything new. We had merely revealed their 'dirty little secret'.
Irving Kirsch (The Emperor's New Drugs: Exploding the Antidepressant Myth)
The placebo effect is well documented and not even very mysterious. Dummy pills, with no pharmacological activity at all, demonstrably improve health. That is why double-blind drug trials must use placebos as controls. It’s why homoeopathic remedies appear to work, even though they are so dilute that they have the same amount of active ingredient as the placebo control – zero molecules.
Richard Dawkins (The God Delusion: 10th Anniversary Edition)
Dr Stewart Wolf took the placebo effect to the limit. He took two women who were suffering with nausea and vomiting, one of them pregnant, and told them he had a treatment which would improve their symptoms. In fact he passed a tube down into their stomachs (so that they wouldn’t taste the revolting bitterness) and administered ipecac, a drug that which should actually induce nausea and vomiting. Not only did the patients’ symptoms improve, but their gastric contractions—which ipecac should worsen—were reduced. His results suggest—albeit it in a very small sample—that a drug could be made to have the opposite effect to what you would predict from the pharmacology, simply by manipulating people’s expectations. In this case, the placebo effect outgunned even the pharmacological influences. More
Ben Goldacre (Bad Science)
Placebo effect is where the drug causes greater effect and thereby faith accentuates, prolongs and promulgates the strength of the drug. Faith in an object that is known creates a strength in the object's reaction in a more powerful manner, provided the object was intended to create positive in the first place. Yet if this faith is turned inward in a negative manner, it can hinder the effectiveness of the drug or creative power of the thing being used for the positive, this is called the nocebo effect.
L.B. Ó Ceallaigh (The Bifrost and The Ark: Examining the Cult and Religion of New Atheism)
So when people like the folks you’ll read about in the next few chapters healed themselves using the placebo effect, what did they do differently? First, they didn’t accept the finality of their diagnosis, prognosis, or treatment. Nor did they believe in the most probable outcome or future destiny that their doctors had authoritatively outlined. Finally, they didn’t surrender to the diagnosis, prognosis, or suggested treatment. Because they had a different attitude from those who did accept, believe, and surrender, they were in a different state of being.
Joe Dispenza (You Are the Placebo: Making Your Mind Matter)
So let’s begin to look at how this happens. The neurological research shows something truly remarkable: If a person keeps taking the same substance, his or her brain keeps firing the same circuits in the same way—in effect, memorizing what the substance does. The person can easily become conditioned to the effect of a particular pill or injection from associating it with a familiar internal change from past experience. Because of this kind of conditioning, when the person then takes a placebo, the same hardwired circuits will fire as when he or she took the drug.
Joe Dispenza (You Are the Placebo: Making Your Mind Matter)
When conventional medicine fails, when we must confront pain and death, of course we are open to other prospects for hope. And, after all, some illnesses are psychogenic. Many can be at least ameliorated by a positive cast of mind. Placebos are dummy drugs, often sugar pills. Drug companies routinely compare the effectiveness of their drugs against placebos given to patients with the same disease who had no way to tell the difference between the drug and the placebo. Placebos can be astonishingly effective, especially for colds, anxiety, depression, pain, and symptoms that are plausibly generated by the mind. Conceivably, endorphins -the small brain proteins with morphine-like effects - can be elicited by belief. A placebo works only if the patient believes it’s an effective medicine. Within strict limits, hope, it seems, can be transformed into biochemistry.
Carl Sagan (The Demon-Haunted World: Science as a Candle in the Dark)
Two large trials of antioxidants were set up after Peto’s paper (which rather gives the lie to nutritionists’ claims that vitamins are never studied because they cannot be patented: in fact there have been a great many such trials, although the food supplement industry, estimated by one report to be worth over $50 billion globally, rarely deigns to fund them). One was in Finland, where 30,000 participants at high risk of lung cancer were recruited, and randomised to receive either ß-carotene, vitamin E, or both, or neither. Not only were there more lung cancers among the people receiving the supposedly protective ß-carotene supplements, compared with placebo, but this vitamin group also had more deaths overall, from both lung cancer and heart disease. The results of the other trial were almost worse. It was called the ‘Carotene and Retinol Efficacy Trial’, or ‘CARET’, in honour of the high p-carotene content of carrots. It’s interesting to note, while we’re here, that carrots were the source of one of the great disinformation coups of World War II, when the Germans couldn’t understand how our pilots could see their planes coming from huge distances, even in the dark. To stop them trying to work out if we’d invented anything clever like radar (which we had), the British instead started an elaborate and entirely made-up nutritionist rumour. Carotenes in carrots, they explained, are transported to the eye and converted to retinal, which is the molecule that detects light in the eye (this is basically true, and is a plausible mechanism, like those we’ve already dealt with): so, went the story, doubtless with much chortling behind their excellent RAF moustaches, we have been feeding our chaps huge plates of carrots, to jolly good effect. Anyway. Two groups of people at high risk of lung cancer were studied: smokers, and people who had been exposed to asbestos at work. Half were given 3-carotene and vitamin A, while the other half got placebo. Eighteen thousand participants were due to be recruited throughout its course, and the intention was that they would be followed up for an average of six years; but in fact the trial was terminated early, because it was considered unethical to continue it. Why? The people having the antioxidant tablets were 46 per cent more likely to die from lung cancer, and 17 per cent more likely to die of any cause,* than the people taking placebo pills. This is not news, hot off the presses: it happened well over a decade ago.
Ben Goldacre (Bad Science)
Physicians do not systematically prescribe placebos to their patients. Hence they have no way of comparing the effects of the drugs they prescribe to placebos. When they prescribe a treatment and it works, their natural tendency is to attribute the cure to the treatment. But there are thousands of treatments that have worked in clinical practice throughout history. Powdered stone worked. So did lizard's blood, and crocodile dung, and pig's teeth and dolphin's genitalia and frog's sperm. Patients have been given just about every ingestible - though often indigestible - substance imaginable. They have been 'purged, puked, poisoned, sweated, and shocked', and if these treatments did not kill them, they may have made them better.
Irving Kirsch (The Emperor's New Drugs: Exploding the Antidepressant Myth)
I come from a worried people. These people worry and are overly cautious. The worried people are very suggestive and read the side effects on every medication to make sure they experience all of them, even the side effects experienced by the placebo people. If it only happens in males, my female people will figure out a way to have that side effect, too. My people worry out of love, though.
Shelley Brown-Weird Girl Adventures from A to Z
Placebos can be astonishingly effective, especially for colds, anxiety, depression, pain, and symptoms that are plausibly generated by the mind. Conceivably, endorphins—the small brain proteins with morphinelike effects—can be elicited by belief. A placebo works only if the patient believes it’s an effective medicine. Within strict limits, hope, it seems, can be transformed into biochemistry. As
Carl Sagan (The Demon-Haunted World: Science as a Candle in the Dark)
Given that, we have to ask ourselves, What percentage of diseases and illnesses are due to the effects of negative thoughts in the nocebo? Considering that the latest scientific research in psychology estimates that about 70 percent of our thoughts are negative and redundant, the number of unconsciously created nocebo-like illnesses might be impressive indeed—certainly much higher than we realize.32
Joe Dispenza (You Are the Placebo: Making Your Mind Matter)
The neurological research shows something truly remarkable: If a person keeps taking the same substance, his or her brain keeps firing the same circuits in the same way—in effect, memorizing what the substance does. The person can easily become conditioned to the effect of a particular pill or injection from associating it with a familiar internal change from past experience. Because of this kind of conditioning, when the person then takes a placebo, the same hardwired circuits will fire as when he or she took the drug. An associative memory elicits a subconscious program that makes a connection between the pill or injection and the hormonal change in the body, and then the program automatically signals the body to make the related chemicals found in the drug. . . . Isn’t that amazing? Benedetti
Joe Dispenza (You Are the Placebo: Making Your Mind Matter)
For now, it’s enough to keep in mind that if your goal is to effect change and you haven’t been able to make it happen with all your external-world resources, then clearly you’ll need to look outside the limits of what you see, sense, and experience for your answers. You’ll need to pull from other sources you haven’t yet identified—from the unknown. So in that sense, the unknown is your friend, not your foe. It’s the place where the answer lies.
Joe Dispenza (You Are the Placebo: Making Your Mind Matter)
If you keep the stress response turned on for extended periods of time, the long-term effects keep slowing down the frequency of the body such that it becomes more and more particle and less and less wave. That means that there’s less consciousness, energy, and information available for atoms, molecules, and chemicals to share. As a result, you become matter trying futilely to change matter—you are a body trying without success to change a body.
Joe Dispenza (You Are the Placebo: Making Your Mind Matter)
Migraines are described as “one of the most common” pain syndromes, affecting as much as 12 percent of the population.63 That’s common? How about menstrual cramps, which plague up to 90 percent of younger women?64 Can ginger help? Even just one-eighth of a teaspoon of ginger powder three times a day dropped pain from an eight to a six on a scale of one to ten, and down further to a three in the second month.65 And these women hadn’t been taking ginger all month; they started the day before their periods began, suggesting that even if it doesn’t seem to help much the first month, women should try sticking with it. What about the duration of pain? A quarter teaspoon of ginger powder three times a day was found to not only drop the severity of menstrual pain from about seven down to five but decrease the duration from a total of nineteen hours in pain down to about fifteen hours,66 significantly better than the placebo, which were capsules filled with powdered toast. But women don’t take bread crumbs for their cramps. How does ginger compare to ibuprofen? Researchers pitted one-eighth of a teaspoon of powdered ginger head-to-head against 400 mg of ibuprofen, and the ginger worked just as effectively as this leading drug.67 Unlike the drug, ginger can also reduce the amount of menstrual bleeding, from around a half cup per period down to a quarter cup.68 What’s more, ginger intake of one-eighth of a teaspoon twice daily started a week before your period can yield a significant drop in premenstrual mood, physical, and behavioral symptoms.69 I like sprinkling powdered ginger on sweet potatoes or using it fresh to make lemon-ginger apple chews as an antinausea remedy. (Ever since I was a little kid, I’ve suffered from motion sickness.) There is an array of powerful antinausea
Michael Greger (How Not to Die: Discover the Foods Scientifically Proven to Prevent and Reverse Disease)
When we focus on thoughts about bitter past memories or imagined dreadful futures to the exclusion of everything else, we prevent the body from regaining homeostasis. In truth, we’re capable of turning on the stress response by thought alone. If we turn it on and then can’t turn it off, we’re surely headed for some type of illness or disease—be it a cold or cancer—as more and more genes get downregulated in a domino effect, until we eventually arrive at our genetic destiny.
Joe Dispenza (You Are the Placebo: Making Your Mind Matter)
Scientists now believe it’s even possible that our genetic expression fluctuates on a moment-to-moment basis. The research is revealing that our thoughts and feelings, as well as our activities—that is, our choices, behaviors, and experiences—have profound healing and regenerative effects on our bodies, as the men in the monastery study discovered. Thus your genes are being affected by your interactions with your family, friends, co-workers, and spiritual practices, as well as your sexual habits, your exercise levels, and the types of detergents you use. The latest research shows that approximately 90 percent of genes are engaged in cooperation with signals from the environment.8 And if our experience is what activates a good number of our genes, then our nature is influenced by nurturing. So why not harness the power of these ideas so that we can do everything possible to maximize our health and minimize our dependence on the prescription pad?
Joe Dispenza (You Are the Placebo: Making Your Mind Matter)
When we focus on thoughts about bitter past memories or imagined dreadful futures to the exclusion of everything else, we prevent the body from regaining homeostasis. In truth, we’re capable of turning on the stress response by thought alone. If we turn it on and then can’t turn it off, we’re surely headed for some type of illness or disease—be it a cold or cancer—as more and more genes get downregulated in a domino effect, until we eventually arrive at our genetic destiny. For
Joe Dispenza (You Are the Placebo: Making Your Mind Matter)
What is it about the idea of a god that gives it its stability and penetrance in the cultural environment? The survival value of the god meme in the meme pool results from its great psychological appeal. It provides a superficially plausible answer to deep and troubling questions about existence. It suggests that injustices in this world may be rectified in the next. The ‘everlasting arms’ hold out a cushion against our own inadequacies which, like a doctor’s placebo, is none the less effective for being imaginary.
Richard Dawkins (The Selfish Gene)
A special type of fiber called beta-glucan in brewer’s, baker’s, and nutritional yeasts displays anti-inflammatory effects3956 sufficient to improve wound healing3957 and alleviate symptoms in ragweed sufferers.3958 Randomized, double-blind, placebo-controlled clinical trials of about two teaspoons of nutritional yeast’s worth of beta-glucans have resulted in about an inch off the waist within six weeks3959 or up to a five-pound weight benefit compared to controls in twelve weeks, along with an improvement in blood pressure.3960
Michael Greger (How Not to Diet)
Subliminal cuing and unconscious priming influence numerous behaviors unrelated to this book. People think potato chips taste better when hearing crunching sounds. We like a neutral stimulus more if, just before seeing it, a picture of a smiling face is flashed for a twentieth of a second. The more expensive a supposed (placebo) painkiller, the more effective people report the placebo to be. Ask subjects their favorite detergent; if they’ve just read a paragraph containing the word “ocean,” they’re more likely to choose Tide—and then explain its cleaning virtues.6
Robert M. Sapolsky (Behave: The Biology of Humans at Our Best and Worst)
I regard the placebo response as a pure example of healing elicited by the mind; far from being a nuisance, it is, potentially, the greatest therapeutic ally doctors can find in their efforts to mitigate disease. I believe further that the art of medicine is in the selection of treatments and their presentation to patients in ways that increase their effectiveness through the activation of placebo responses. The best way to do this as a physician is to use treatments that you yourself genuinely believe in, because your belief in what you do catalyzes the beliefs of your patients.
Andrew Weil (Spontaneous Healing: How to Discover and Enhance Your Body's Natural Ability to Maintain and Heal Itself)
One clear-cut fact does, however, emerge: placebos, prescribed for a paranoid schizophrenic by his authority referent, had served to inhibit for approximately two or three months, not imaginary pains, but somatic ones. This finding is probably the most striking of all the findings reported herein for either Joseph or Leon. It demonstrates most dramatically the positive effects which can be achieved by suggestions originating with the paranoid schizophrenic's own delusional authority figures. This finding is all the more remarkable when one remembers that paranoid schizophrenics are typically negativistic, that, because they view other people with suspicion and mistrust, they resist suggestions that others make. But our data clearly suggest that paranoid schizophrenics are, like everyone else, quite capable of following positive suggestions when they originate with positive referents. In this respect, the major difference between normal people and paranoid schizophrenics lies not so much in the fact that the schizophrenics are less suggestible but in the fact that they have no positive authorities or referents in the real world; if they have any at all, these positive referents exist only in the world of their delusions.
Milton Rokeach (The Three Christs of Ypsilanti: A Psychological Study)
To reverse it, Bootzin developed a technique called stimulus control therapy, the first nondrug treatment designed expressly for insomnia. SCT laid down a set of simple rules: 1. Use the bed only for sleep and sex. Do not get into bed until you are ready for sleep. 2. If you are not asleep within about twenty minutes, get out of bed. 3. Return to bed when sleepy (or ready to go to sleep). 4. Repeat steps 2 and 3 if necessary. 5. Get up and out of bed at the same time every day. 6. Do not nap.45 Bootzin’s simple method proved surprisingly effective, outperforming progressive relaxation and placebos in several studies.
Kenneth Miller (Mapping the Darkness: The Visionary Scientists Who Unlocked the Mysteries of Sleep)
A recent 2013 randomized, placebo-controlled study in hypothyroid patients demonstrated that in people who got near-infrared light therapy, thyroid function dramatically improved, and remarkably, that thyroid antibody (TPOAb) levels were massively reduced. Amazingly, 47% of patients were able to stop medication completely! Moreover, the researchers also followed up 9 months after treatment and found that the effects were still evident!116 They even published a 6-year follow-up, which basically said that even at 6 years, some of the benefits still remained, but periodic sessions were recommended to maintain all benefits.117
Ari Whitten (The Ultimate Guide to Red Light Therapy: How to Use Red and Near-Infrared Light Therapy for Anti-Aging, Fat Loss, Muscle Gain, Performance Enhancement, and Brain Optimization)
Beyond being a promising anticancer agent,1 sulforaphane may also help protect your brain2 and your eyesight,3 reduce nasal allergy inflammation,4 manage type 2 diabetes,5 and was recently found to successfully help treat autism. A placebo-controlled, double-blind, randomized trial of boys with autism found that about two to three cruciferous vegetable servings’ worth6 of sulforaphane a day improves social interaction, abnormal behavior, and verbal communication within a matter of weeks. The researchers, primarily from Harvard University and Johns Hopkins University, suggest that the effect might be due to sulforaphane’s role as a “detoxicant.”7
Michael Greger (How Not to Die: Discover the Foods Scientifically Proven to Prevent and Reverse Disease)
Scientists now believe it’s even possible that our genetic expression fluctuates on a moment-to-moment basis. The research is revealing that our thoughts and feelings, as well as our activities—that is, our choices, behaviors, and experiences—have profound healing and regenerative effects on our bodies, as the men in the monastery study discovered. Thus your genes are being affected by your interactions with your family, friends, co-workers, and spiritual practices, as well as your sexual habits, your exercise levels, and the types of detergents you use. The latest research shows that approximately 90 percent of genes are engaged in cooperation with signals from the environment.
Joe Dispenza (You Are the Placebo: Making Your Mind Matter)
The researchers tried a clever tactic to overcome this problem. They created a number of recipes for common foods including muffins and pasta in which they could disguise placebo ingredients like bran and molasses to match the texture and color of the flax-laden foods. This way, they could randomize people into two groups and secretly introduce tablespoons of daily ground flaxseeds into the diets of half the participants to see if it made any difference. After six months, those who ate the placebo foods started out hypertensive and stayed hypertensive, despite the fact that many of them were on a variety of blood pressure pills. On average, they started the study at 155/81 and ended it at 158/81. What about the hypertensives who were unknowingly eating flaxseeds every day? Their blood pressure dropped from 158/82 down to 143/75. A seven-point drop in diastolic blood pressure may not sound like a lot, but that would be expected to result in 46 percent fewer strokes and 29 percent less heart disease over time.125 How does that result compare with taking drugs? The flaxseeds managed to drop subjects’ systolic and diastolic blood pressure by up to fifteen and seven points, respectively. Compare that result to the effect of powerful antihypertensive drugs, such as calcium-channel blockers (for example, Norvasc, Cardizem, Procardia), which have been found to reduce blood pressure by only eight and three points, respectively, or to ACE inhibitors (such as Vasotec, Lotensin, Zestril, Altace), which drop patients’ blood pressure by only five and two points, respectively.126 Ground flaxseeds may work two to three times better than these medicines, and they have only good side effects. In addition to their anticancer properties, flaxseeds have been demonstrated in clinical studies to help control cholesterol, triglyceride, and blood sugar levels; reduce inflammation, and successfully treat constipation.127 Hibiscus Tea for Hypertension Hibiscus tea, derived from the flower of the same name, is also known as roselle, sorrel, jamaica, or sour tea. With
Michael Greger (How Not to Die: Discover the Foods Scientifically Proven to Prevent and Reverse Disease)
When you change a belief, you have to start by first accepting that it’s possible, then change your level of energy with the heightened emotion you read about earlier, and finally allow your biology to reorganize itself. It’s not necessary to think about how that biological reorganization will happen or when it’s going to happen; that’s the analytical mind at work, which pulls you back into a beta brain-wave state and makes you less suggestible. Instead, you just have to make a decision that has finality. And once the amplitude or energy of that decision becomes greater than the hardwired programs in your brain and the emotional addiction in your body, then you are greater than your past, your body will respond to a new mind, and you can effect real change.
Joe Dispenza (You Are the Placebo: Making Your Mind Matter)
In another experiment, Stanley Schachter and Ladd Wheeler asked participants to take part in a study of the effects of a vitamin compound on vision. Participants received an injection and then watched a fifteen-minute comedy film. Unbeknownst to the participants, the “vitamin” was actually epinephrine in one condition, a placebo in another, and chlorpromazine in a third. Epinephrine produces physiological arousal in the sympathetic nervous system, such as increased heart rate and slight tremors in the arms and legs. Chlorpromazine is a tranquilizer that acts as a depressant of the sympathetic nervous system. The researchers reasoned that because the participants did not know that they had received a drug, they would infer that the film was causing their bodily reactions. Consistent with this hypothesis, people injected with the epinephrine seemed to find the film the funniest; they laughed and smiled the most while watching it. People injected with the chlorpromazine seemed to find the film the least funny; they laughed and smiled little while watching
Timothy D. Wilson (Strangers to Ourselves: Discovering the Adaptive Unconscious)
On the one hand, I recognize the power of the placebo effect: if you believe it’s working, it may well work. If you think an object brings you luck, you are more confident. And yet what the Italian students in the “lucky” seats showed wasn’t confidence; it was overconfidence. They thought they were doing better, but the evidence didn’t actually back them up. And then there’s the flip side of the placebo, the nocebo effect: the belief in evil signs or bad luck. It turns out people can literally scare themselves to death. If you think you’ve been cursed or otherwise made ill, you may end up actually getting sick, failing to improve poor health, or, yes, dying altogether. In one medically documented instance, a man was given three months to live after a diagnosis of metastatic cancer of the esophagus. He died shortly after. When his body was autopsied, doctors realized that he had been misdiagnosed: he did indeed have cancer, but a tiny, non-metastatic tumor on his liver. Clinically speaking, it could not have killed him. But, it seems, being told he was dying of a fatal illness brought about that very outcome. In another case, a man thought he was hexed by a voodoo priest. He came close to death, only to recover miraculously after an enterprising doctor “reversed” the curse through a series of made-up words. In yet a third, a man almost died in the emergency room after overdosing on pills. He’d been in a drug trial for depression and decided to end his life with the antidepressants he’d been prescribed. His vitals were so bad when he was admitted that doctors didn’t think he would make it—until they discovered his blood was completely clear of any drugs. He’d been taking a placebo. Once he found out he had not in fact taken a life-threatening quantity of pills, he recovered quickly. The effect our mind has on our body makes for a scary proposition. Belief is a powerful thing. Our mental state is crucial to our performance. And ultimately, while some superstitions may give you a veneer of false confidence, they also have the power to destroy your mental equilibrium. I like to think of this as the black cat effect. You see one cross the parking lot as you walk to a tournament. You brood about the bad luck. Your game is thrown off. You blame the cat. You bust. You feel validated. Superstitions are false attributions, so they give you a false sense of your own abilities and in the end, impede learning.
Maria Konnikova (The Biggest Bluff: How I Learned to Pay Attention, Master Myself, and Win)
Then, decades later, in the 1970s, a hard-assed U.S. swim coach named James Counsilman rediscovered it. Counsilman was notorious for his “hurt, pain, and agony”–based training techniques, and hypoventilation fit right in. Competitive swimmers usually take two or three strokes before they flip their heads to the side and inhale. Counsilman trained his team to hold their breath for as many as nine strokes. He believed that, over time, the swimmers would utilize oxygen more efficiently and swim faster. In a sense, it was Buteyko’s Voluntary Elimination of Deep Breathing and Zátopek hypoventilation—underwater. Counsilman used it to train the U.S. Men’s Swimming team for the Montreal Olympics. They won 13 gold medals, 14 silver, and 7 bronze, and they set world records in 11 events. It was the greatest performance by a U.S. Olympic swim team in history. Hypoventilation training fell back into obscurity after several studies in the 1980s and 1990s argued that it had little to no impact on performance and endurance. Whatever these athletes were gaining, the researchers reported, must have been based on a strong placebo effect. In the early 2000s, Dr. Xavier Woorons, a French physiologist at Paris 13 University, found a flaw in these studies. The scientists critical of the technique had measured it all wrong. They’d been looking at athletes holding their breath with full lungs, and all that extra air in the lungs made it difficult for the athletes to enter into a deep state of hypoventilation. Woorons repeated the tests, but this time subjects practiced the half-full technique, which is how Buteyko trained his patients, and likely how Counsilman trained his swimmers. Breathing less offered huge benefits. If athletes kept at it for several weeks, their muscles adapted to tolerate more lactate accumulation, which allowed their bodies to pull more energy during states of heavy anaerobic stress, and, as a result, train harder and longer. Other reports showed hypoventilation training provided a boost in red blood cells, allowing athletes to carry more oxygen and produce more energy with each breath. Breathing way less delivered the benefits of high-altitude training at 6,500 feet, but it could be used at sea level, or anywhere. Over the years, this style of breath restriction has been given many names—hypoventilation, hypoxic training, Buteyko technique, and the pointlessly technical “normobaric hypoxia training.” The outcomes were the same: a profound boost in performance.* Not just for elite athletes, but for everyone. Just a few weeks of the training significantly increased endurance, reduced more “trunk fat,” improved cardiovascular function, and boosted muscle mass compared to normal-breathing exercise. This list goes on. The takeaway is that hypoventilation works. It helps train the body to do more with less. But that doesn’t mean it’s pleasant.
James Nestor (Breath: The New Science of a Lost Art)
Every Day Take Your Daily Doses Black Cumin (Nigella sativa) (¼ tsp) As noted in the Appetite Suppression section, a systematic review and meta-analysis of randomized, controlled weight-loss trials found that about a quarter teaspoon of black cumin powder every day appears to reduce body mass index within a span of a couple of months. Note that black cumin is different from regular cumin, for which the dosing is different. (See below.) Garlic Powder (¼ tsp) Randomized, double-blind, placebo-controlled studies have found that as little as a daily quarter teaspoon of garlic powder can reduce body fat at a cost of perhaps two cents a day. Ground Ginger (1 tsp) or Cayenne Pepper (½ tsp) Randomized controlled trials have found that ¼ teaspoon to 1½ teaspoons a day of ground ginger significantly decreased body weight for just pennies a day. It can be as easy as stirring the ground spice into a cup of hot water. Note: Ginger may work better in the morning than evening. Chai tea is a tasty way to combine the green tea and ginger tweaks into a single beverage. Alternately, for BAT activation, you can add one raw jalapeño pepper or a half teaspoon of red pepper powder (or, presumably, crushed red pepper flakes) into your daily diet. To help beat the heat, you can very thinly slice or finely chop the jalapeño to reduce its bite to little prickles, or mix the red pepper into soup or the whole-food vegetable smoothie I featured in one of my cooking videos on NutritionFacts.org.4985 Nutritional Yeast (2 tsp) Two teaspoons of baker’s, brewer’s, or nutritional yeast contains roughly the amount of beta 1,3/1,6 glucans found in randomized, double-blind, placebo-controlled clinical trials to facilitate weight loss. Cumin (Cuminum cyminum) (½ tsp with lunch and dinner) Overweight women randomized to add a half teaspoon of cumin to their lunches and dinners beat out the control group by four more pounds and an extra inch off their waists. There is also evidence to support the use of the spice saffron, but a pinch a day would cost a dollar, whereas a teaspoon of cumin costs less than ten cents. Green Tea (3 cups) Drink three cups a day between meals (waiting at least an hour after a meal so as to not interfere with iron absorption). During meals, drink water, black coffee, or hibiscus tea mixed 6:1 with lemon verbena, but never exceed three cups of fluid an hour (important given my water preloading advice). Take advantage of the reinforcing effect of caffeine by drinking your green tea along with something healthy you wish you liked more, but don’t consume large amounts of caffeine within six hours of bedtime. Taking your tea without sweetener is best, but if you typically sweeten your tea with honey or sugar, try yacon syrup instead. Stay
Michael Greger (How Not to Diet)
And then there’s the flip side of the placebo, the nocebo effect: the belief in evil signs or bad luck. It turns out people can literally scare themselves to death. If you think you’ve been cursed or otherwise made ill, you may end up actually getting sick, failing to improve poor health, or, yes, dying altogether. In one medically documented instance, a man was given three months to live after a diagnosis of metastatic cancer of the esophagus. He died shortly after. When his body was autopsied, doctors realized that he had been misdiagnosed: he did indeed have cancer, but a tiny, non-metastatic tumor on his liver. Clinically speaking, it could not have killed him. But, it seems, being told he was dying of a fatal illness brought about that very outcome. In another case, a man thought he was hexed by a voodoo priest. He came close to death, only to recover miraculously after an enterprising doctor “reversed” the curse through a series of made‑up words. In yet a third, a man almost died in the emergency room after overdosing on pills. He’d been in a drug trial for depression and decided to end his life with the antidepressants he’d been prescribed. His vitals were so bad when he was admitted that doctors didn’t think he would make it—until they discovered his blood was completely clear of any drugs. He’d been taking a placebo. Once he found out he had not in fact taken a life-threatening quantity of pills, he recovered quickly. The effect our mind has on our body makes for a scary proposition.
Maria Konnikova (The Biggest Bluff: How I Learned to Pay Attention, Take Control and Win)
There is a whole lot of power in positive thinking. It is the great placebo effect. In many case, even dire cases, it works.
Ursula K. Le Guin (No Time To Spare: Thinking About What Matters)
Today, religion is a hunted animal, making peace with human knowledge and fighting for a space to stand, preferably in front of science and progress. It succeeds to a great extent, as all the science and math in the world cannot guard Man against death and suffering, while religion’s placebo effect lasts to the very end. There is a large void in the Cosmos that can only be filled with hope and imagination.
Aneesh Abraham (Super Dense Crush Load: The Story of Man Redux)
The mind can create real, measurable changes in the body—and the placebo effect is mainstream science’s recognition of this fact.
Nicole LePera (How to Do the Work: Recognize Your Patterns, Heal from Your Past, and Create Your Self)
But there is a flip side to this. It’s called the nocebo effect,16,17 and it’s the placebo effect’s “evil twin.” This occurs when our thoughts don’t make us better, they make us worse.
Nicole LePera (How to Do the Work: Recognize Your Patterns, Heal from Your Past, and Create Your Self)
In fact, a widely used drug in nightmares associated with PTSD, prazosin, acts mainly as a blocker of noradrenaline in the brain. Although a recent study suggests prazosin is no more effective than a placebo, I and my colleagues have seen several patients successfully treated with this drug.
Guy Leschziner (The Nocturnal Brain: Nightmares, Neuroscience, and the Secret World of Sleep)
Nonviolence is nonsense – or to be more accurate – bookish nonviolence is nonsense. Nonviolence is to injustice, what homeopathy is to illness – it claims all the credit without any of the responsibility. Placebo brings comfort, not change. Does that mean, violence is the solution? That’s the problem, you see. This prehistoric world has an instinctual affinity to black and white concepts – to binary concepts – and a gigantic blind spot for grey areas. Justice is too grand an exercise to be contained by the primitive dualistic nonsense of violence and nonviolence. Let me put this into perspective with an example. Bullets are an act of violence, silence is an act of nonviolence – but there is a third option – the option of the slipper. Slippers are more effective in fighting bugs, than bullets – bullets make martyr of the bugs, slippers put them in their place. When the slippers of a nation’s civilians combine, even the mightiest of tyrant is bound to fall – be it a state head, court judge or law enforcement officer. Whenever a bunch of bugs turn the courts into a cradle of animal masculinity – whenever a bunch of bugs turn the parliament into a cradle of fundamentalism and bigotry – whenever a bunch of bugs turn the police stations into a cradle of badge-bearing barbarism – grab hold of that household bug-repellent you wear on your feet, and put them to some good, wholesome use. Treat the corrupt and bigoted like your children, and do with them as you would your own child when they go astray. When your child starts to bully other kids, if you adopt pacifism and pamper them further in the name of nonviolence, instead of taking stringent steps to nip their megalomania in the bud, it’s very much possible, they might grow up to be the next orange-haired terrorist to roam the oval office or the next musky moron who takes pleasure in destroying people’s livelihoods and providing safe haven to hate speech and disinformation to satisfy their giant ego and puny mind. So, I repeat – pick up the democratic superweapon from under your feet and put it to good use – treat the privileged orangutans like your children and put them in their rightful place, without actually harming them. Your world, your rules – remember that. Slippers are democracy’s first line of defense, bullets it’s last.
Abhijit Naskar (Bulletproof Backbone: Injustice Not Allowed on My Watch)
Placebo brings comfort, not change.
Abhijit Naskar (Bulletproof Backbone: Injustice Not Allowed on My Watch)
Even if the clearing of it was little more than a placebo effect, I’d seen firsthand how it could give someone hope and the feeling of starting over. Or at least letting go.
Mikki Brammer (The Collected Regrets of Clover)
It may be suggested by some that diagnoses are important because they aid in the process of determining appropriate drug treatment. Aside from the already discussed lack of predictive validity for DSM -defined categories, generally, psychotropic drugs actually do not have any such specificity to diagnoses (Moncrieff, 2008, 2013). For example, it has consistently been demonstrated that antidepressants essentially act as numbing agents and are rarely more effective than active placebo (e.g., Kirsch et al., 2008). Cocaine and other stimulants can enhance learning and help with focus and attention, whether one meets the criteria for ADHD or not (Lakhan & Kirchgessner, 2012; Moncrieff, 2013). Similarly, neuroleptics—euphemistically called “antipsychotics”—are tranquilizers that result in sedation and indifference, and are more useful for behavioral control rather than any specific effect to psychosis (De Fruyt & Demyttenaere, 2004; Dubin & Feld, 1989; Moncrieff, 2013).4 Similar to pain relievers, just because a drug “works” does not mean that there is some underlying, specific disease process that it is working upon.
Noel Hunter (Trauma and Madness in Mental Health Services)
Randomized, double-blind, placebo-controlled trials have also found ginger to be effective for treating osteoarthritis,2648 premenstrual syndrome,2649 and menstrual pain;2650 preventing2651 and treating migraine headaches;2652 and reducing cholesterol, triglycerides,2653 blood sugars,2654 blood pressure,2655 excess body weight,2656 and signs of oxidative stress2657 and inflammation2658—typically for just pennies a day using the type of ground ginger you’d find at any grocery store.
Michael Greger (How Not to Age: The Scientific Approach to Getting Healthier as You Get Older)
Hundreds were enrolled to test the effects of leucine, whey protein, soy protein, creatine, and a combination of creatine and whey versus a placebo control (cornstarch) in the context of a sixteen-week resistance training program. The strength training itself worked, increasing muscle mass and function, but everything else flopped.
Michael Greger (How Not to Age: The Scientific Approach to Getting Healthier as You Get Older)
Those unknowingly taking the real rose hips experienced a significant reduction in pain over placebo,4874 close to that seen with NSAIDs,4875 but without any reported side effects.4876
Michael Greger (How Not to Age: The Scientific Approach to Getting Healthier as You Get Older)
The turmeric extracts significantly reduced knee pain and improved physical function compared to placebo and had similar effects to the NSAIDs, but with a better safety profile.
Michael Greger (How Not to Age: The Scientific Approach to Getting Healthier as You Get Older)
when in fact the placebo effect was elicited by the strong sense of significance and substance surrounding the placebo itself: the context, story, ritual, metaphor, and beliefs associated with the placebo. The placebo effect was, in fact, the brain’s response to finding meaning.
Nathan Hill (Wellness)
The placebo and nocebo effect proves both optimists and pessimists right
Arne Klingenberg (Beyond Machine Man: Who we really are and why Transhumanism is just an empty promise!)
Over the next couple of years, Cole and the rest of psychiatry settled on a trial design for testing psychotropic drugs. Psychiatrists and nurses would use “rating scales” to measure numerically the characteristic symptoms of the disease that was to be studied. Did a drug for schizophrenia reduce the patient’s “anxiety”? His or her “grandiosity”? “Hostility”? “Suspiciousness”? “Unusual thought content”? “Uncooperativeness”? The severity of all of those symptoms would be measured on a numerical scale and a total “symptom” score tabulated, and a drug would be deemed effective if it reduced the total score significantly more than a placebo did within a six-week period. At least in theory, psychiatry now had a way to conduct trials of psychiatric drugs that would produce an “objective” result. Yet the adoption of this assessment put psychiatry on a very particular path: The field would now see short-term reduction of symptoms as evidence of a drug’s efficacy. Much as a physician in internal medicine would prescribe an antibiotic for a bacterial infection, a psychiatrist would prescribe a pill that knocked down a “target symptom” of a “discrete disease.” The six-week “clinical trial” would prove that this was the right thing to do. However, this tool wouldn’t provide any insight into how patients were faring over the long term. Were they able to work? Were they enjoying life? Did they have friends? Were they getting married? None of those questions would be answered. This was the moment that magic-bullet medicine shaped psychiatry’s future. The use of the clinical trial would cause psychiatrists to see their therapies through a very particular prism, and even at the 1956 conference, New York State Psychiatric Institute researcher Joseph Zubin warned that when it came to evaluating a therapy for a psychiatric disorder, a six-week study induced a kind of scientific myopia. “It would be foolhardy to claim a definite advantage for a specified therapy without a two- to five-year follow-up,” he said. “A two-year follow-up would seem to be the very minimum for the long-term effects.
Robert Whitaker (Anatomy of an Epidemic: Magic Bullets, Psychiatric Drugs, and the Astonishing Rise of Mental Illness in America)
the placebo effect is, after all, the most reliable effect in all of pharmacology.
Matthew Walker (Why We Sleep: Unlocking the Power of Sleep and Dreams)
Both the placebo effect and the nocebo effect play a critical role in our ability to unleash our full charisma potential. Due to the fact that whatever is in our mind affects our body, and because our mind has trouble distinguishing imagination from reality, whatever we imagine can have an impact on our body language and, thus, on our levels of charisma. Our imagination can dramatically enhance or inhibit our charisma, depending on its content.
Olivia Fox Cabane (The Charisma Myth: How to Engage, Influence and Motivate People)
We subsequently secured funding from the National Institute of Mental Health to compare the effects of EMDR with standard doses of Prozac or a placebo.2 Of our eighty-eight subjects thirty received EMDR, twenty-eight Prozac, and the rest the sugar pill. As often happens, the people on placebo did well. After eight weeks their 42 percent improvement was greater than that for many other treatments that are promoted as “evidence based.” The group on Prozac did slightly better than the placebo group, but barely so. This is typical of most studies of drugs for PTSD: Simply showing up brings about a 30 percent to 42 percent improvement; when drugs work, they add an additional 5 percent to 15 percent. However, the patients on EMDR did substantially better than those on either Prozac or the placebo: After eight EMDR sessions one in four were completely cured (their PTSD scores had dropped to negligible levels), compared with one in ten of the Prozac group. But the real difference occurred over time: When we interviewed our subjects eight months later, 60 percent of those who had received EMDR scored as being completely cured.
Bessel van der Kolk (The Body Keeps the Score: Brain, Mind, and Body in the Healing of Trauma)
In his early AIDS days, Dr. Fauci had thrashed FDA as inhumane for demanding randomized double-blind placebo studies at the height of the pandemic. Now, here he was doing what he had condemned by blocking an effective treatment simply because it would compete with his expensive patent-protected pharmaceutical, remdesivir, and vaccines.
Robert F. Kennedy Jr. (The Real Anthony Fauci: Bill Gates, Big Pharma, and the Global War on Democracy and Public Health)
showed that placebos sometimes had actual physical manifestations. For example, people exposed to fake poison ivy developed real rashes (Barber, 1978). And people given fake caffeine experienced real heart-rate jolts (Flaten & Blumenthal, 1999). And if you told blue-collar workers that what they did at their jobs counted as “intensive exercise,” the workers would begin to slim down and get stronger without actually changing one thing about their lifestyle (Crum & Langer, 2007). And while the neurobiological mechanism for all this was still a bit murky, everyone understood that the key to placebo’s strange and remarkable effectiveness was belief.
Nathan Hill (Wellness)
You were the reason and I will never deny the fact, But upon introspection, I realized It was all due to the placebo effect.
Ritu Negi (Ethereal)
In the largest effectiveness study to date, with more than four thousand patients with major depressive disorder in primary care and community settings, only 31 percent were in remission after 14 weeks of optimal treatment. In most double-blind trials of antidepressants, the placebo response rate hovers around 30 percent . . . The unfortunate reality is that current medications help too few people to get better and very few people to get well.
Daniel G. Amen (Healing ADD: The Breakthrough Program that Allows You to See and Heal the 7 Types of ADD)
Every life is a tragedy that ends in death and grief. The tragic inevitability of death makes everything meaningless. Religion seeks meaning where there is none. God is a coping mechanism, a placebo for the grief-stricken.
Oliver Markus Malloy (Atheism Memes: 40 Reasons Why I'm An Atheist (Introvert Comics Book 2))
that all her work with the placebo effect had shown her that reality could be created by the stories you believed, and thus it was important to pick the right stories.
Nathan Hill (Wellness)
Most drugs provide no more overall benefits than placebos.
Sayem Sarkar
Fight Hashimoto’s Hypothyroidism with Red and Near-Infrared Light Therapy Several studies have shown profound benefits of red and near-infrared light therapy for autoimmune hypothyroidism. This is one of the only treatments that has been shown to potentially reverse (or at least greatly slow the progression of) autoimmune hypothyroidism. A recent 2013 randomized, placebo-controlled study in hypothyroid patients demonstrated that in people who got near-infrared light therapy, thyroid function dramatically improved, and remarkably, that thyroid antibody (TPOAb) levels were massively reduced. Amazingly, 47% of patients were able to stop medication completely! Moreover, the researchers also followed up 9 months after treatment and found that the effects were still evident!116 They even published a 6-year follow-up, which basically said that even at 6 years, some of the benefits still remained, but periodic sessions were recommended to maintain all benefits.117 (To be honest, I don’t suggest red/NIR light as a one-time treatment that is expected to last long-term. For optimal benefits, most research indicates that sessions be done with red/NIR therapy at least once a week consistently.) A 2010 study found that red light therapy helped 38% of study participants reduce their hypothyroid medication dose, with a whopping 17% being able to stop taking the medication altogether!118 A 1997 study done in Russia included some data on people with autoimmune hypothyroidism who underwent a thyroid surgery. They found that red/NIR light therapy improved thyroid hormone levels enough that they required, on average, roughly half as much thyroid hormone medication.119 A 2003 study done in the Ukraine showed that red light therapy can decrease thyroid medication needs by 50-75% in people with postsurgical hypothyroidism.120 A 2010 Russian dissertation study gave red light therapy on the thyroid gland to a group of people with hypothyroidism and found that 17% of people could completely get off thyroid medication and 38% could decrease the dose by 25-50µg.121 A 2014 study used the light therapy for 10 sessions with 347 women with subclinical hypothyroidism. At baseline, the average TSH (thyroid stimulating hormone) was 9.1 mIU/L. (Note: Higher TSH is a sign of hypothyroidism). After ten sessions of light therapy, the TSH was normalized in 337 (97%) of these women. Their TSH averaged at 2.2 mIU/L after just 10 light treatments.
Ari Whitten (The Ultimate Guide to Red Light Therapy: How to Use Red and Near-Infrared Light Therapy for Anti-Aging, Fat Loss, Muscle Gain, Performance Enhancement, and Brain Optimization)
They are not only able to change how we feel—they can actually have physical effects in our bodies. For example, a placebo can make an inflamed jaw go back to normal. A placebo can cure3 a stomach ulcer. A placebo can soothe—at least a little—most medical problems to some degree. If you expect it to work, for many of us it will work.
Johann Hari (Lost Connections: Uncovering the Real Causes of Depression - and the Unexpected Solutions)
Consider, for example, the landmark 2004 study that followed several hundred patients treated with one of three popular antidepressants: Zoloft, Paxil, or Prozac. Among those who took the drugs as prescribed, only 23% were depression-free after six months of treatment. (As you might expect, patients who failed to take their meds did even worse.) And all three medications yielded roughly the same dismal results. A fluke result, perhaps? It’s actually pretty typical. The recovery rate with antidepressants in similar studies usually falls somewhere between 20% and 35%. Clinical researchers at forty-one treatment sites across the country have just completed the largest real-world study of antidepressants ever conducted, and the results fit the same overall pattern. This multimillion dollar project, sponsored by the National Institutes of Mental Health, followed about three thousand depressed patients who initially took the drug citalopram (marketed under the trade name Celexa) for about twelve weeks. By the end of that short-term treatment period, only 28% of study patients had fully recovered. The study’s 28% response rate might even be an overestimate of the medication’s true effectiveness, because patients received higher drug doses and had more frequent doctor’s visits than people do in everyday clinical practice. (In real life, insurance companies sharply restrict the frequency of “med check” follow-up appointments). Remarkably, the study’s authors—a veritable All-Star team of clinical researchers—noted that the observed 28% recovery rate was about what they had expected to see based on comparable studies. That’s right: They weren’t surprised to find that the majority of study patients failed to recover on an antidepressant. In the study’s published write-up, the researchers also raised a provocative question: What percentage of their patients might have recovered if they had received a sugar pill—a placebo—instead of the medication? Could it possibly have been as high as 28%?
Stephen S. Ilardi (The Depression Cure: The 6-Step Program to Beat Depression without Drugs)
Lack of Saline Placebo in Vaccine Clinical Trials. You vigorously defended the inadequate and scientifically invalid use of an aluminum adjuvant or another vaccine as a placebo in pre-licensure vaccine clinical trials. When we pointed out that the use of a potent neurotoxin or another vaccine instead of a true inert placebo in the control group would conceal dangerous side effects caused by the vaccine, you replied that you considered it “a brilliant design.” I respectfully find that statement astounding.
Robert F. Kennedy (Vax-Unvax: Let the Science Speak (Children’s Health Defense))
SOME MONTHS LATER, in July 2003, Rose Firestein was browsing the official Web site of the Food and Drug Administration when she suddenly reared back in surprise. She blinked and looked again. Buried in the third paragraph of an FDA press release, dated June 19, 2003, was this sentence: “Three well-controlled trials in pediatric patients with MDD [major depressive disorder] failed to show that [Paxil] was more effective than placebo.” The reference to these negative findings about Paxil mystified Firestein. Why would doctors so readily prescribe Paxil (making it by 2003 the second most widely prescribed antidepressant for those under eighteen years old) if the results of drug tests were uniformly negative?
Alison Bass (Side Effects: A Prosecutor, a Whistleblower, and a Bestselling Antidepressant on Trial)
Furthermore, some 52 studies—all available on NIH’s website—find that ordinary masking (using less than an N95 respirator) doesn’t reduce viral infection rates, even—surprisingly—in institutional settings like hospitals and surgical theaters.6,7 Moreover, some 25 additional studies attribute to masking a grim retinue of harms, including respiratory and immune system illnesses, as well as dermatological, dental, gastrointestinal, and psychological injuries.8 Fourteen of these studies are randomized, peer-reviewed placebo studies. There is no well-constructed study that persuasively suggests masks have convincing efficacy against COVID-19 that would justify accepting the harms associated with masks. Finally, retrospective studies on Dr. Fauci’s mask mandates confirm that they were bootless. “Regional analysis in the United States does not show that [mask] mandates had any effect on case rates, despite 93 percent compliance. Moreover, according to CDC data, 85 percent of people who contracted COVID-19 reported wearing a mask,”9 according to Gutentag.
Robert F. Kennedy Jr. (The Real Anthony Fauci: Bill Gates, Big Pharma, and the Global War on Democracy and Public Health)
Only later would Teicher discover that Tollefson had also omitted from his talk that day information that would have been even more damaging to Lilly’s defense of Prozac: One of the company’s international clinical trials had indeed shown an increased risk of suicidal acts among patients taking Prozac (as compared to placebo). After seeing this data in 1984, the German regulatory authorities had declined to approve the drug’s use. (When Prozac was finally approved in Germany six years later, it came with a clear warning that it could cause problems and that it might be necessary for physicians to coadminister a sedative to prevent the agitation and suicidal behaviors sometimes caused by the SSRI.)
Alison Bass (Side Effects: A Prosecutor, a Whistleblower, and a Bestselling Antidepressant on Trial)
It’s not true what they say about things being “only in your head.” If it’s in your head, it’s in you, and you can’t escape your thoughts, can’t flee their effect on you. Call it psychosomatic if you want, but when thoughts affect your physiology, the problem is never just in your head.
Steven James (Placebo: A Jevin Banks Novel)
What early Christianity meant by 'faith' (pistis) was initially nothing other than running ahead and clinging to a model or idea whose attainability was still uncertain. Faith is purely anticipatory, in the sense that it already has an effect when it mobilizes the existence of the anticipatory towards the goal through anticipation. In analogy for the placebo effect, one would have to call this the movebo effect.
Peter Sloterdijk (You Must Change Your Life)
Your mind is the most powerful thing in your control.
Keith R. Holden M.D. (Power of the Mind in Health and Healing)
Alia Crum, a Stanford psychologist who led a 2017 study calling for more research into the nonphysical aspect of healing, encapsulates the issues perfectly: “We have long been mystified by the placebo effect,” she says. “But the placebo effect isn’t some mysterious response to a sugar pill. It is the robust and measurable effect of three components: the body’s natural ability to heal, the patient mindset, and the social context. When we start to see the placebo effect for what it really is, we can stop discounting it as medically superfluous and can work to deliberately harness its underlying components to improve health care.
Deepak Chopra (The Healing Self: Supercharge your immune system and stay well for life)
The role of endorphins in human feelings was illustrated by an imaging study of fourteen healthy women volunteers. Their brains were scanned while they were in a neutral emotional state and then again when they were asked to think of an unhappy event in their lives. Ten of them recalled the death of a loved one, three remembered breakups with boyfriends and one focused on a recent argument with a close friend. Using a special tracer chemical, the scan highlighted the activity of opioid receptors in the emotional centres of each participant’s brain. While the women were under the spell of sad memories, these receptors were much less active.6 On the other hand, positive expectations turn on the endorphin system. Scientists have observed, for example, that when people expect relief from pain, the activity of opioid receptors will increase. Even the administration of inert medications—substances that do not have direct physical activity—will light up opioid receptors, leading to decreased pain perception.7 This is the so-called “placebo effect,” which, far from being imaginary, is a genuine physiological event. The medication may be inert, but the brain is soothed by its own painkillers, the endorphins.
Gabor Maté (In the Realm of Hungry Ghosts: Close Encounters with Addiction)
The study showed that a combination of the nutritional supplements glucosamine and chondroitin is no more effective in relieving arthritis pain than a placebo. Still, one eminent doctor had a hard time letting go of his feeling that the supplements were effective and ended his analysis of the study on a national radio program by reaffirming the possible benefit of the treatment, remarking that, “One of my wife’s doctors has a cat and she says that this cat cannot get up in the morning without a little dose of glucosamine and chondroitin sulfate.”8 When
Leonard Mlodinow (The Drunkard's Walk: How Randomness Rules Our Lives)
However, I should also point out, that for mild to moderate cases of depression, drugs don’t perform any better than placebo.  Interestingly, the most effective treatment for mild to moderate depression is also one of the potent anti-agers mentioned earlier - cardiovascular exercise.  In Jump Start - An introduction to the science of exercise therapy for anxiety & depression, Benjamin Kramer says “Study after study has clearly shown that cardiovascular exercise and/or weight training works just as well as antidepressant medication, but with one key advantage - Those subjects who treat their anxiety and depression with exercise tend to stay well, whereas those who treat their depression with medication have a significantly higher relapse rate”.
James Lee (The Methuselah Project - How the science of anti-aging can help you live happier, longer and stronger: Harness the latest advances in bioscience to create your own anti-aging blueprint)