Evidence supporting the use of: Saccharomyces boulardii
For the health condition: Small Intestinal Bacterial Overgrowth
Synopsis
Source of validity: Scientific
Rating (out of 5): 2
Saccharomyces boulardii is a probiotic yeast that has been studied in the context of various gastrointestinal disorders, including Small Intestinal Bacterial Overgrowth (SIBO). The scientific rationale for its use in SIBO is partly based on its known ability to modulate the gut microbiota, enhance intestinal barrier function, and reduce inflammation. S. boulardii has demonstrated efficacy in preventing and treating antibiotic-associated diarrhea, Clostridioides difficile infection, and some forms of infectious diarrhea. However, direct evidence supporting its use specifically for SIBO is limited. There are a few small clinical studies and case series suggesting that S. boulardii, often in combination with antibiotics or other probiotics, may help alleviate SIBO symptoms or reduce relapse rates. Its benefits may include suppression of pathogenic bacteria, enhancement of local immune responses, and restoration of gut flora balance after antibiotic therapy. Nevertheless, most studies are preliminary, have small sample sizes, or lack robust controls. Consensus guidelines and systematic reviews currently note that while S. boulardii is generally considered safe and well-tolerated, more rigorous clinical trials are needed to firmly establish efficacy in SIBO management. Thus, its use for SIBO is justified by a modest but growing body of scientific evidence, but the overall quality and quantity of data supporting its routine use remain limited.
More about saccharomyces boulardii
More about Small Intestinal Bacterial Overgrowth
Other ingredients used for Small Intestinal Bacterial Overgrowth
bacillus coagulansbacillus subtilis
bifidobacterium breve
bifidobacterium longum
lactobacillus rhamnosus
lactobacillus salivarius
saccharomyces boulardii
zinc
Bifidobacteria
Lactobacillus plantarum
Lactobacillus
Other health conditions supported by saccharomyces boulardii
Antibiotics (side effects of)Chemotherapy (reducing side effects)
Cholera
Colitis
Crohn's Disease
Diarrhea
Diverticulitis
Giardia
Infection (bacterial)
Inflammatory Bowel Disorders
Irritable Bowel Syndrome
Leaky Gut Syndrome
Small Intestinal Bacterial Overgrowth
Products containing saccharomyces boulardii
Designs For Health
FloraMyces™
Douglas Laboratories
Multi-Probiotic Spore
Designs For Health
ProbioMed Kids
Pure Encapsulations
PureBi•Ome™ Intensive
Douglas Laboratories
S.B.C.
Pure Encapsulations
Saccharomyces Boulardii
Thorne
Sacro-B
Metagenics
UltraFlora Acute Care Probiotic
Metagenics
UltraFlora Spectrum
Metagenics
UltraFlora Spectrum Probiotic