Synopsis

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

Bifidobacterium bifidum is a probiotic bacterium commonly found in the human gastrointestinal tract and is included in many probiotic supplements. There is growing scientific interest in the use of probiotics, including B. bifidum, for supporting digestive health and alleviating symptoms such as abdominal pain, particularly in the context of functional gastrointestinal disorders like irritable bowel syndrome (IBS).

Several clinical studies and meta-analyses have evaluated the efficacy of B. bifidum (often in combination with other probiotic strains) in reducing abdominal pain. A notable randomized controlled trial published in Alimentary Pharmacology & Therapeutics (2011) showed that a multi-strain probiotic including B. bifidum reduced abdominal pain in IBS patients compared to placebo. Other studies, such as those reviewing the role of probiotics in pediatric abdominal pain disorders, have found modest benefits for B. bifidum-containing products, though results are not always consistent.

Mechanistically, B. bifidum may exert its effects by modulating gut microbiota composition, enhancing intestinal barrier function, and reducing inflammation or visceral hypersensitivity. However, the evidence is not uniformly strong, and much of the research involves mixed probiotic formulations rather than B. bifidum alone. While some positive results have been reported, the overall quality and consistency of the evidence is moderate at best, leading to a rating of 2/5. Larger, well-designed studies focusing specifically on B. bifidum monotherapy are needed to establish a more definitive role in treating abdominal pain.

More about bifidobacterium bifidum
More about Abdominal Pain

Other ingredients used for Abdominal Pain

Other health conditions supported by bifidobacterium bifidum

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