Bacillus coagulans para Irritable Bowel Syndrome (IBS)

Q: Does Bacillus coagulans help with Irritable Bowel Syndrome (IBS)?

Based on 3 studies with 400 participants, there is moderate evidence from clinical studies that Bacillus coagulans may support Irritable Bowel Syndrome (IBS) management. Our evidence grade is B (Good Evidence).

Q: How much Bacillus coagulans should I take for Irritable Bowel Syndrome (IBS)?

Studies have used various dosages. A commonly studied range is 1-2 billion CFU/day. Always consult your healthcare provider before starting any supplement regimen.

Q: Are there side effects of Bacillus coagulans?

Reported side effects may include Mild gas during initial use (generally less than other probiotics due to spore form), Occasional bloating, Rare loose stools. Most side effects are mild and dose-dependent. Consult your doctor if you experience any adverse reactions.

Q: How strong is the evidence for Bacillus coagulans and Irritable Bowel Syndrome (IBS)?

We rate the evidence as Grade B (Good Evidence). This rating is based on 3 peer-reviewed studies with 400 total participants. The overall direction of effect is positive.

Reduces abdominal pain, bloating, and diarrhea in IBS. Spore-forming nature provides excellent stability and gastric acid survival.

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Conclusão

Reduces abdominal pain, bloating, and diarrhea in IBS. Spore-forming nature provides excellent stability and gastric acid survival.

Key Study Findings

Meta-Analysis

Strain-Specific Systematic Review with Meta-Analysis of Probiotics Efficacy in the Treatment of Irritable Bowel Syndrome.

Dose: None vs: placebo Outcome: improvement in key IBS symptoms Efeito: None None

População: patients with IBS from 32 RCTs evaluating 10 probiotic strains

Randomized Controlled Trial n=61 4 weeks Double-blind

Effects of a Bacillus subtilis HU58 and Heyndrickxia faecalis SC208 spore-forming probiotic formula on gastrointestinal …

Dose: None vs: Placebo Outcome: Abdominal pain (NRS) and stool consistency (BSFS) Efeito: None P = 0.003 (pain); P = 0.035 (s

População: Adults with diarrhoea-predominant IBS (IBS-D)

Randomized Controlled Trial n=100 12 weeks

Role of Bacillus coagulans (Heyndrickxia coagulans)BCP92 in managing irritable bowel syndrome: A randomized, double-blind, multicenter, …

Dose: None vs: Control Outcome: Pain outcomes Efeito: None P < .001

População: IBS patients

Meta-Analysis

Outcome-Specific Efficacy of Different Probiotic Strains and Mixtures in Irritable Bowel Syndrome: A Systematic Review …

Dose: Various probiotic strains/mixtures vs: Placebo Outcome: Outcome-specific efficacy ranking in IBS Efeito: None None

População: Adults with IBS (RCTs)

Randomized Controlled Trial 12 weeks Double-blind

The Efficacy and Safety of Single-Strain Probiotic Formulations Containing Bifidobacterium lactis or Bacillus coagulans in …

Dose: 20.5% vs: placebo Outcome: IBS symptom improvement Efeito: None p = 0.038

População: Adults with IBS

Review

Oral microbial shift induced by probiotic Bacillus coagualans along with its clinical perspectives.

Dose: None vs: None Outcome: colitis/IBD severity Efeito: None None

População: None

Key Statistics

Estudos

400

Participantes

↑

Positive

Nota

Referenced Papers

Strain-Specific Systematic Review with Meta-Analysis of Probiotics Efficacy in the Treatment of Irritable Bowel Syndrome. Review

Journal of clinical … 2026

Effects of a Bacillus subtilis HU58 and Heyndrickxia faecalis SC208 spore-forming probiotic formula on gastrointestinal health: results of a randomised, … Other

Beneficial microbes 2026

Role of Bacillus coagulans (Heyndrickxia coagulans)BCP92 in managing irritable bowel syndrome: A randomized, double-blind, multicenter, placebo-controlled clinical trial. RCT

Medicine 2024 6 citações

Outcome-Specific Efficacy of Different Probiotic Strains and Mixtures in Irritable Bowel Syndrome: A Systematic Review and Network Meta-Analysis. Meta-Analysis

Nutrients 2023 33 citações

Oral microbial shift induced by probiotic Bacillus coagualans along with its clinical perspectives. Review

Journal of oral … 2023 12 citações

Effects of Glutamine, Curcumin and Fish Bioactive Peptides Alone or in Combination on Intestinal Permeability in a Chronic-Restraint Stress Model. Other

International journal of … 2023 9 citações

The Efficacy and Safety of Single-Strain Probiotic Formulations Containing Bifidobacterium lactis or Bacillus coagulans in Adult Patients with Irritable Bowel … Other

Journal of clinical … 2023 9 citações

Efficacy and safety of Bacillus coagulans LBSC in irritable bowel syndrome: A prospective, interventional, randomized, double-blind, placebo-controlled clinical study [CONSORT … RCT

Medicine 2021 45 citações

Impact of a Gastrointestinal Stable Probiotic Supplement Bacillus coagulans LBSC on Human Gut Microbiome Modulation. Other

Journal of dietary … 2021 33 citações

Is Bacillus coagulans supplementation plus low FODMAP diet superior to low FODMAP diet in irritable bowel syndrome management? RCT

European journal of … 2020 20 citações

Randomized clinical trial: the effect of probiotic Bacillus coagulans Unique IS2 vs. placebo on the symptoms management of irritable bowel … RCT

Scientific reports 2019 65 citações

Bacillus coagulans and its applications in medicine. Review

Beneficial microbes 2019 45 citações

Bacillus coagulans and its applications in medicine. Other

Beneficial microbes 2019 29 citações

Bacillus coagulans MTCC 5856 for the management of major depression with irritable bowel syndrome: a randomised, double-blind, placebo controlled, multi-centre, … Other

Food & nutrition … 2018 162 citações

Efficacy of Bacillus coagulans Unique IS2 in treatment of irritable bowel syndrome in children: a double blind, randomised placebo controlled … RCT

Beneficial microbes 2018 59 citações

Bacillus coagulans MTCC 5856 supplementation in the management of diarrhea predominant Irritable Bowel Syndrome: a double blind randomized placebo controlled … RCT

Nutrition journal 2016 102 citações

A randomized double-blind placebo-controlled clinical trial on efficacy and safety of association of simethicone and Bacillus coagulans (Colinox®) in patients … RCT

European review for … 2014 33 citações

The efficacy of a synbiotic containing Bacillus Coagulans in treatment of irritable bowel syndrome: a randomized placebo-controlled trial. Other

Gastroenterology and hepatology … 2014

Bacillus coagulans significantly improved abdominal pain and bloating in patients with IBS. RCT

Postgraduate medicine 2009 144 citações

Effects of a proprietary Bacillus coagulans preparation on symptoms of diarrhea-predominant irritable bowel syndrome. RCT

Methods and findings … 2009 104 citações

Dosage & Usage

mg = milligrams · mcg = micrograms (1,000× smaller) · IU = International Units

Dosagens Comumente Utilizadas

general:: 1-2 billion CFU/day
ibssupport:: 2 billion CFU/day (GBI-30 6086 strain)

Limite superior: Well-tolerated up to 6 billion CFU/day in clinical trials

Dosagens Estudadas em Pesquisas

Dosagem	Duração	Efeito	N
None	--	Positive	--
None	4 weeks	Positive	61
None	12 weeks	Positive	100
Various probiotic strains/mixtures	--	Positive	--
20.5%	12 weeks	Positive	--
None	--	Positive	--
None	--	Mixed	--
None	--	Mixed	--

Melhor horário: With meals for optimal spore germination and colonization

Safety & Side Effects

Efeitos Colaterais Relatados

⚠ Mild gas during initial use (generally less than other probiotics due to spore form)
⚠ Occasional bloating
⚠ Rare loose stools

Interações Conhecidas

● Antibiotics (spore form is more resistant than vegetative probiotics, but spacing still recommended)
● Immunosuppressants (theoretical risk in immunocompromised patients)

Ingestão máxima tolerável: Well-tolerated up to 6 billion CFU/day in clinical trials

Consulte sempre o seu profissional de saúde antes de iniciar qualquer suplemento.Sempre consulte seu profissional de saúde antes de iniciar qualquer suplemento.

Frequently Asked Questions

Does Bacillus coagulans help with Irritable Bowel Syndrome (IBS)?

Based on 3 studies with 400 participants, there is moderate evidence from clinical studies that Bacillus coagulans may support Irritable Bowel Syndrome (IBS) management. Our evidence grade is B (Good Evidence).

How much Bacillus coagulans should I take for Irritable Bowel Syndrome (IBS)?

Studies have used various dosages. A commonly studied range is 1-2 billion CFU/day. Always consult your healthcare provider before starting any supplement regimen.

Are there side effects of Bacillus coagulans?

Reported side effects may include Mild gas during initial use (generally less than other probiotics due to spore form), Occasional bloating, Rare loose stools. Most side effects are mild and dose-dependent. Consult your doctor if you experience any adverse reactions.

How strong is the evidence for Bacillus coagulans and Irritable Bowel Syndrome (IBS)?

We rate the evidence as Grade B (Good Evidence). This rating is based on 3 peer-reviewed studies with 400 total participants. The overall direction of effect is positive.

Related Evidence

Outros ingredientes para Irritable Bowel Syndrome (IBS)

Peppermint Oil A Psyllium Husk B Lactobacillus rhamnosus GG B Partially Hydrolyzed Guar Gum (PHGG) B Lactobacillus plantarum B Bifidobacterium longum B

Veredito Rápido

Reduces abdominal pain, bloating, and diarrhea in IBS. Spore-forming nature provides excellent stability and gastric acid survival.

Evidence Strength72%

High confidence

Detalhamento dos Estudos

RCT (9)Meta (1)Other (0)

Comparar Alternativas

Veja como outros ingredientes se comparam para esta condição.

Ver todos os ingredientes para Irritable Bowel Syndrome (IBS)

Saiba Mais

Aviso Legal da FDA: Estas declarações não foram avaliadas pela Food and Drug Administration. Os produtos e informações neste site não se destinam a diagnosticar, tratar, curar ou prevenir qualquer doença. As notas de evidência apresentadas são baseadas em nossa análise de pesquisas revisadas por pares publicadas e não constituem aconselhamento médico. Sempre consulte seu profissional de saúde antes de iniciar qualquer regime de suplementação.