Saccharomyces Boulardii and Saccharomyces Boulardii for Antibiotic-associated diarrhea
Each entry’s own grades, side by side. A grade says how strong the evidence is for one outcome — it does not rank one entry over the other.
Compound or practice
Saccharomyces Boulardii
A probiotic yeast with the best evidence for preventing antibiotic-associated and traveler's diarrhea.
Grade B2 graded outcomesrevised Jul 10, 2026
A structured monograph in Prometheus's bundled library. Its grades are the monograph's own reading of the evidence, not a peer-reviewed review.
Evidence brief
Saccharomyces Boulardii for Antibiotic-associated diarrhea
Evidence grade B — Well supported
Grade B1 graded outcomerevised Jul 10, 2026
Assembled by the app from other entries in this library. It adds no evidence of its own — follow the links to the entries it draws on.
Graded in both
Outcomes are matched by name. Two entries can describe the same outcome in different words, so one listed further down may still be graded in the other.
| Outcome | Saccharomyces Boulardii | Saccharomyces Boulardii for Antibiotic-associated diarrhea |
|---|---|---|
| Antibiotic-associated diarrhea | Evidence grade BModerate effecthighWell supported | Evidence grade BModerate effecthighWell supported |
Graded only in Saccharomyces Boulardii
- Traveler's / acute diarrhea Moderate effectEvidence grade B
Graded only in Saccharomyces Boulardii for Antibiotic-associated diarrhea
None — every outcome it grades is graded in both.
What each entry says about the other
- Saccharomyces Boulardii for Antibiotic-associated diarrhea’s entry · Goes with: Read the full Saccharomyces Boulardii monograph
Both columns are read from the entries as they stand in this library. A comparison is not advice to take either one, and it is no substitute for a clinician who knows the person.