Synopsis

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

Bifidobacterium bifidum is a probiotic bacterium commonly found in the human gut and used in various probiotic supplements. Its use for supporting or treating indigestion is justified by some scientific evidence, though the overall quality and quantity of studies are limited, and the effect size is often modest.

Indigestion, or functional dyspepsia, is a constellation of symptoms including bloating, discomfort, and irregular bowel habits. Several clinical studies and reviews suggest that probiotic supplementation, including strains of Bifidobacterium bifidum, may help alleviate some digestive symptoms. The proposed mechanisms involve modulation of the gut microbiota, improvement of intestinal barrier function, and reduction of gut inflammation and visceral hypersensitivity. A few randomized controlled trials have shown modest improvements in symptoms like bloating and abdominal pain in patients with functional dyspepsia or irritable bowel syndrome (IBS) when given multi-strain probiotics that include B. bifidum.

However, most of the evidence comes from studies using combinations of probiotic strains, making it difficult to attribute effects specifically to B. bifidum. Furthermore, not all studies show a significant benefit, and the effect on classic indigestion (unrelated to IBS or chronic constipation) is less clear. Overall, while there is scientific rationale and some supportive data, the evidence is not strong or specific enough to warrant a high level of confidence. More large-scale, strain-specific studies are needed to clarify the efficacy of B. bifidum for indigestion.

More about Bifidobacterium bifidum
More about Indigestion

Other ingredients used for Indigestion

Other health conditions supported by Bifidobacterium bifidum

Products containing Bifidobacterium bifidum

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