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Probiotic · Saccharomyces boulardii

Saccharomyces boulardii HANSEN CBS 5926

Saccharomyces boulardii HANSEN CBS 5926

This strain uses a fungal cell wall as an umbrella in the gut lumen, adsorbing harmful bacteria and stimulating mucin, used for gut-wall protection during an antimicrobial course.

Also known asSaccharomyces boulardii
Related symptomsDiarrhoeaBloating

Marked asPrimarySupporting

Primary

A luminal umbrella that adsorbs and clears harmful bacteria

Yeast cell-wall polysaccharides can adsorb some pathogens and toxins and then leave with the stool, like opening a physical umbrella in the lumen. This adsorption is especially useful in severe watery diarrhea or when antimicrobials have emptied the community. The cell wall binds pathogens away and out; the lumen is as if swept, and watery diarrhea can be contained.

Primary

Stimulates mucin and protects the gut wall

It promotes goblet-cell mucin secretion and thickens the mucus layer so the wall is less easily left bare in the leftover-antimicrobial period. In people whose gut barrier is thinned during an antimicrobial course, what is felt is less tenesmus and less mucus in the stool as mucus covers epithelium again. After the mucus layer thickens, the tenesmus of needing to go with nothing there eases more readily.

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With foodMost can be taken with food or after a meal; acid-resistant strains may also be taken on an empty stomach—go by stomach comfort
Best timeMorning, or at the same time each day
SolubilityInsoluble, Water-dispersible

Check the strain ID, CFU count, and storage conditions; different strains are not interchangeable.

General wellnessTypical daily intake for general wellness is often 250–500 mg (about 5–10 billion CFU)
Specific needsTypical adult daily safety upper limit is about 1,000 mg (about 20 billion CFU); even for acute use, do not exceed this on your own long term, and check the strain/CNCM ID.

How oftenGenerally use daily as directed on the product label.

Cautions

Strains are not interchangeable; immunocompromised, critically ill, pregnant, or medicated people should ask a clinician first.

Interactions

  1. Immunosuppression, central lines, or critical illness (bacteremia risk)
  2. 活動性胰臟炎須問醫生
  3. Antifungals (may cancel Saccharomyces boulardii)
Common side effects

· Mild bloating, gastrointestinal discomfort, or stool changes may occur.

Rare but important

· People who are seriously ill or severely immunocompromised have a rare infection risk and should ask a doctor first.

Long-term dependenceNo typical addiction evidence; do not exceed labeled amounts on your own long term.

Sources

These are institution pages you can check—not a certification of this ingredient.

Medical disclaimerThis page is compiled by the HerbBB editorial team for general health information only. It is not a substitute for advice from a doctor, pharmacist, or other qualified clinician. If you have a health condition, take medicines, or are pregnant or breastfeeding, speak with a professional first.