Half of U.S. doctors often prescribe placebos

From MSNBC:
About half of American doctors in a new survey say they regularly give patients placebo treatments — usually drugs or vitamins that won't really help their condition.

And many of these doctors are not honest with their patients about what they are doing, the survey found.

That contradicts advice from the American Medical Association, which recommends doctors use treatments with the full knowledge of their patients.

"It's a disturbing finding," said Franklin G. Miller, director of the research ethics program at the U.S. National Institutes Health and one of the study authors. "There is an element of deception here which is contrary to the principle of informed consent."

The study was being published online in Friday's issue of BMJ, formerly the British Medical Journal.

Placebos as defined in the survey went beyond the typical sugar pill commonly used in medical studies. A placebo was any treatment that wouldn't necessarily help the patient. ...more

Doctors commonly enlist the power of placebos

Have any of the pharmacists reading this ever fill a prescription for an actual placebo tablet? According to the chart at the bottom of the article, it seems that this does occur from time to time.

From the Globe and Mail:
Doctors prescribe placebos more often than patients might imagine.

A survey of Chicago-area physicians found that 45 per cent report they have given a patient a placebo at least once, according to a study published in this month's Journal of General Internal Medicine.

Past surveys of Israeli and Danish doctors revealed that 60 per cent and 85 per cent, respectively, admit they've relied on the "placebo effect" to heal patients.

So, should patients worry about their doctors shamming them?

Maybe not. Though prescribing dummy pills is viewed as ethically shady, the placebo effect can work. Brain-scan research indicates that placebos trigger pain-relieving endorphins in the brain. Indeed, anyone who has ever felt better after taking cough syrup may have enjoyed the placebo effect - some studies suggest that sugar water is just as good at healing sore throats. Belief in medicine can contribute heavily to its success. ...more