Do Colonics Provide Health Benefits? Are They Dangerous?

Q. I feel great after getting a colonic. In addition to feeling energized and lighter, I have a sense of well-being. Are colonics dangerous? Can you have too many colonics? Is once a week O.K.? A. There is no scientific support for a colonic, a popular “cleansing” procedure that holistic healers claim detoxifies the colon, rectum — except when an enema is used to prepare for a medical procedure. Click here to see the story on A colonic “has never been shown to have any clinical benefit,” said David Greenwald, director of clinical gastroenterology at Mount Sinai Hospital in New York. “The colon doesn’t need to be cleaned.” Colons naturally reabsorb water and carry waste out of th

About me

Cover COVID-19 

and patient safety

for USA Today.

Former long-time health/science

journalist, contributing to The

New York Times, The Washington Post, 

Scientific, and others. Journalism educator and book author.


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