Synopsis

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

Seaweed has a long history of use in traditional diets, particularly in East Asian cultures, where it is believed to support digestive health. In traditional medicine systems, such as Traditional Chinese Medicine and Japanese Kampo, seaweed has been employed as a food and sometimes as a remedy for various digestive complaints, although not specifically for Irritable Bowel Syndrome (IBS) as currently defined. The rationale behind its use is primarily attributed to its high fiber content, which can promote bowel regularity, and its range of vitamins and minerals.

Scientifically, there is limited direct evidence to support the use of unspecified seaweed for IBS. Some studies suggest that certain types of seaweed contain soluble fibers (such as alginate and carrageenan) and prebiotics that may benefit gut microbiota and improve bowel function. However, clinical research specifically targeting IBS populations is scarce, and the results are not robust enough to justify strong recommendations. Moreover, some types of seaweed may contain substances that could worsen symptoms for some IBS patients (e.g., high FODMAP content), so individual tolerance must be considered.

In summary, while there is a traditional basis and some plausible mechanisms, the scientific evidence for seaweed as a treatment for IBS is weak, and its use should be approached cautiously and tailored to the individual.

More about Seaweed (unspecified)
More about Irritable Bowel Syndrome

Other ingredients used for Irritable Bowel Syndrome

Other health conditions supported by Seaweed (unspecified)

Products containing Seaweed (unspecified)