Synopsis

Source of validity: Traditional
Rating (out of 5): 2

Tannins, naturally occurring polyphenolic compounds found in plants, have a long history of use in traditional medicine for various gastrointestinal complaints, including colic in adults. Historical records from various cultures, especially in Europe and Asia, describe the use of tannin-rich herbal preparations (such as oak bark, witch hazel, and certain teas) for the treatment of diarrhea, dysentery, and abdominal discomfort, symptoms that often overlap with those of colic. The astringent properties of tannins are thought to reduce intestinal inflammation and decrease secretions, which may help alleviate symptoms associated with colic. However, while there is substantial traditional use, modern scientific studies specifically evaluating tannins for adult colic are limited. Most available research focuses on tannins’ general effects on gastrointestinal function, with some evidence showing antimicrobial and antidiarrheal activity. There is a lack of high-quality, controlled clinical trials directly assessing tannins for adult colic. Therefore, while traditional use is well documented and there is some plausible biological rationale, the scientific evidence remains limited, and the effectiveness of tannins for this specific indication cannot be firmly established.

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Other ingredients used for Colic (adults)

Other health conditions supported by Tannin (unspecified)

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