Lactobacillus rhamnosus GG para Irritable Bowel Syndrome (IBS)
BSeveral RCTs show improvement in IBS symptoms, particularly bloating and abdominal pain. Effect strongest in IBS-D subtype. Results not uniform across all IBS subtypes.
Conclusão
Several RCTs show improvement in IBS symptoms, particularly bloating and abdominal pain. Effect strongest in IBS-D subtype. Results not uniform across all IBS subtypes.
Key Study Findings
População: patients with IBS from 32 RCTs evaluating 10 probiotic strains
População: IBS patients
População: Children with FAPD or functional constipation
População: Children with IBS
População: Various populations (probiotic claims review)
População: IBD patients
Key Statistics
8
Estudos
1200
Participantes
Positive
Nota
Referenced Papers
Dosage & Usage
mg = milligrams · mcg = micrograms (1,000× smaller) · IU = International Units
Dosagens Comumente Utilizadas
- general:
- 10-20 billion CFU/day
- ibssupport:
- 10 billion CFU/day for 4-8 weeks
- aadprevention:
- 10-20 billion CFU/day (start with antibiotic, continue 7 days after)
Limite superior: Generally well-tolerated up to 40 billion CFU/day in clinical trials
Dosagens Estudadas em Pesquisas
| Dosagem | Duração | Efeito | N |
|---|---|---|---|
| None | -- | Positive | -- |
| None | 3 weeks | Positive | -- |
| None | -- | Mixed | 3 |
| various probiotic strains | -- | Mixed | -- |
| None | -- | Mixed | -- |
| None | -- | Mixed | -- |
| None | -- | Mixed | -- |
| None | 26.0 weeks | Mixed | -- |
Melhor horário: On an empty stomach or 30 minutes before meals for optimal survival
Safety & Side Effects
Efeitos Colaterais Relatados
- ⚠ Mild gas and bloating during initial use (usually resolves in 1-2 weeks)
- ⚠ Rare reports of bacteremia in severely immunocompromised individuals
- ⚠ Occasional loose stools during adjustment period
- ⚠ Very rare: systemic infection in critically ill patients with central venous catheters
Interações Conhecidas
- ● Antibiotics (may reduce probiotic viability; space dosing 2 hours apart)
- ● Immunosuppressants (theoretical risk of infection in immunocompromised patients)
- ● Antifungals (no known interaction but may affect gut flora balance)
Ingestão máxima tolerável: Generally well-tolerated up to 40 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 Lactobacillus rhamnosus GG help with Irritable Bowel Syndrome (IBS)?
How much Lactobacillus rhamnosus GG should I take for Irritable Bowel Syndrome (IBS)?
Are there side effects of Lactobacillus rhamnosus GG?
How strong is the evidence for Lactobacillus rhamnosus GG and Irritable Bowel Syndrome (IBS)?
Related Evidence
Outros ingredientes para Irritable Bowel Syndrome (IBS)
Lactobacillus rhamnosus GG para outras condições
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.