Support AlterNet
Do you value the information you're getting from AlterNet? Please show your support with a tax-deductible donation.
Feedback
Tell us how we're doing.
Is Prayer Good for Your Health?
Share and save this post:
AlterNet Social Networks:
Also in Health and Wellness
Labor Rallies for Health Care, But Keeps it Vague
Jane Slaughter
The Results Are In: A Public Health Plan Saves Big Money
Bill Scher
Toxic Chemicals: A Culprit Behind the Autism Outbreak
Harvey Karp
We Already Have a Popular Single-Payer Health Care System -- It's for Active Military and Veterans
Chris Kromm
Only A Public Option Can Make Decisions in Patient's Best Interest
Maggie Mahar
As 2007 drew to a close, news media across the country reported on the usual holiday collection of medical miracles -- stories that almost always end with patients and family members giving credit to the healing power of prayer.
One survivor, a Christian heavy-metal vocalist who was struck in the neck in December's notorious Colorado church shootings, is now recovering, say his friends and fans, with the aid of prayer vigils throughout the United States and Europe.
And Christmas week, a 46-year-old Beach City, Ohio, surrogate mother, who had originally been thought to be carrying only one fetus, delivered a set of healthy twins after a difficult pregnancy. Her niece, the egg donor, announced that the double birth was the result of prayers she had secretly offered for months.
Arising partly out of religious belief and partly out of frustration with high-tech medicine, millions of prayers cross the lips of patients, family members, and even doctors and nurses each day in America's hospitals and examining rooms.
That has prompted a post-2000 wave of research aimed at determining what, if anything, all that praying accomplishes: Can it directly improve patients' health? Does it simply soothe? What happens if the patients aren't told they are being prayed for? And what if they do know -- can patients be harmed by prayer? The answers found so far don't seem to be making anyone feel much better.
Say two prayers and call me in the morning
A 1998 Harvard Medical School survey estimated that 35 percent of Americans pray for good health and that 69 percent of those who pray find it "very helpful" -- a bigger percentage than felt their visits to doctors had been very helpful. A much larger study conducted by the National Institutes of Health in 2002 found 43 percent of people in the United States pray for their own health, and 24 percent seek the prayers of others. Most strikingly, 73 percent of critical-care nurses in a 2005 national survey said they use prayer in their work.
Such results are no big surprise. Most Americans are religious believers and can recount for you any number of stories in which prayer appeared to heal. The highly respected Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins University has even set up an "intensive prayer unit" to capture whatever benefits it might provide.
For medical prayer to have an effect, no actual divine or supernatural intervention is necessary; belief alone may give a psychological boost to a recovering patient. Any doctor or scientist wishing to lay bare the healing hand of God or the power of "energy medicine" finds that the placebo effect of prayer is much harder to account for than that of pharmaceuticals, which can be dispensed in controlled doses or replaced by sugar pills.
But one type of prayer experiment does attempt to account for the sugar-pill effect and thereby meet the rigorous statistical requirements of scientific journals. In randomized, double-blind studies, the praying is done by people who aren't in contact with the patients, the patients don't know whether they are being prayed for or not (and in some cases don't even know an experiment is going on), and the doctors and researchers don't know who is praying for whom as they go about treating patients and analyzing the data.
It's through such studies that a small cadre of researchers has been trying in recent years to go straight to the source, to determine whether prayers offered from a distance can heal patients' bodies without passing through their minds. Such "distant intercessory prayer" or "distant healing" studies have also become somewhat of a growth industry. Following only three papers published on the subject between 1960 and 1990 and just four during the 1990s, at least 18 new studies have hit the scientific literature since 2000.
Generous federal and private funding has helped fertilize work in this area, but results so far have been underwhelming. The majority of studies show no significant effects, positive or negative. Some actually find prayer harmful. Others have asked more specific questions: whether the benefits of prayer increase with "dosage" (they don't), whether it matters who does the praying (born-again Christians seem to have an edge, says one observer), and even whether prayers can travel back in time (you'll have to wait a bit for the answer to that one.)
The double-blind double-bind
A type of statistical merger -- called a "meta-analysis" -- of 15 distant-prayer studies, led by researchers at Syracuse University and published in 2006-07, was unequivocal in concluding that "there is no scientifically discernible effect for distant intercessory prayer on health," regardless of how often or how long patients were prayed for.
See more stories tagged with: health, prayer
Stan Cox is a plant breeder and writer in Salina, Kan. His book Sick Planet: Corporate Food and Medicine will be published by Pluto Press in April.
Liked this story? Get top stories in your inbox each week from Health and Wellness! Sign up now »
EMAIL
PRINT
233 COMMENTS
