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Alpha-Galactosidase для Irritable Bowel Syndrome (IBS)

D

Single study in IBS patients consuming high-FODMAP diet. May reduce gas-related symptoms from specific food triggers.

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D

Итог

Single study in IBS patients consuming high-FODMAP diet. May reduce gas-related symptoms from specific food triggers.

Key Study Findings

Review
Gastrointestinal Involvement in Anderson-Fabry Disease: A Narrative Review.
Dose: None или: None Outcome: None Эффект: None None

Популяция: None

Randomized Controlled Trial Double-blind
A randomized double-blind placebo-controlled crossover pilot study: Acute effects of the enzyme α-galactosidase on gastrointestinal …
Dose: 1200 G или: placebo Outcome: every 30 min during 7 Эффект: None None

Популяция: patients with ibs after three standardized

Randomized Controlled Trial n=31 2.0 weeks Double-blind
Increasing Symptoms in Irritable Bowel Symptoms With Ingestion of Galacto-Oligosaccharides Are Mitigated by α-Galactosidase Treatment.
Dose: 300 GALU or 150 GALU или: Placebo (glucose) Outcome: GI symptom severity on VAS Эффект: None pP0.006

Популяция: IBS patients (Rome III, H2 producers)

Randomized Controlled Trial n=125 4 weeks Double-blind
Does oral α-galactosidase relieve irritable bowel symptoms?
Dose: alpha-galactosidase 600 GalU per meal или: placebo Outcome: overall IBS symptom relief Эффект: no significant difference vs placebo >0.05

Популяция: IBS patients

Key Statistics

1

Исследования

60

Участники

Positive

D

Оценка

Referenced Papers

Dosage & Usage

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

Часто используемые дозировки

general:
150-300 GalU (alpha-galactosidase units) per serving of gas-producing foods
standardbeanodose:
300 GalU (2-3 tablets) with first bite of problem food

Верхний предел: No established upper limit; adjust per meal as needed

Дозировки, изученные в исследованиях

Дозировка Длительность Эффект N
None -- Mixed --
1200 G -- Neutral --
300 GALU or 150 GALU 2.0 weeks Positive 31
alpha-galactosidase 600 GalU per meal 4 weeks Neutral 125

Лучшее время приёма: With the first bite of gas-producing food

Safety & Side Effects

Зарегистрированные побочные эффекты

  • Generally very well-tolerated
  • Rare allergic reactions to mold-derived enzyme (Aspergillus source)
  • May cause mild GI discomfort in rare cases

Известные взаимодействия

  • Acarbose (alpha-galactosidase may counteract the blood sugar-lowering mechanism of acarbose; contraindicated for concurrent use)
  • Miglitol (similar mechanism conflict as acarbose)

Допустимый верхний уровень потребления: No established upper limit; adjust per meal as needed

Всегда консультируйтесь с врачом перед началом приёма любых добавок.Всегда консультируйтесь с лечащим врачом перед началом приёма любой добавки.

Frequently Asked Questions

Does Alpha-Galactosidase help with Irritable Bowel Syndrome (IBS)?
Based on 1 studies with 60 participants, there is preliminary evidence that needs more research that Alpha-Galactosidase may support Irritable Bowel Syndrome (IBS) management. Our evidence grade is D (Very Early Research).
How much Alpha-Galactosidase should I take for Irritable Bowel Syndrome (IBS)?
Studies have used various dosages. A commonly studied range is 150-300 GalU (alpha-galactosidase units) per serving of gas-producing foods. Always consult your healthcare provider before starting any supplement regimen.
Are there side effects of Alpha-Galactosidase?
Reported side effects may include Generally very well-tolerated, Rare allergic reactions to mold-derived enzyme (Aspergillus source), May cause mild GI discomfort in rare cases. Most side effects are mild and dose-dependent. Consult your doctor if you experience any adverse reactions.
How strong is the evidence for Alpha-Galactosidase and Irritable Bowel Syndrome (IBS)?
We rate the evidence as Grade D (Very Early Research). This rating is based on 1 peer-reviewed studies with 60 total participants. The overall direction of effect is positive.

Related Evidence

Alpha-Galactosidase для других состояний

Отказ от ответственности FDA: Данные утверждения не были оценены Управлением по санитарному надзору за качеством пищевых продуктов и медикаментов (FDA). Продукты и информация на этом сайте не предназначены для диагностики, лечения, излечения или профилактики каких-либо заболеваний. Представленные оценки доказательности основаны на нашем анализе опубликованных рецензируемых исследований и не являются медицинской консультацией. Всегда консультируйтесь с лечащим врачом перед началом приёма любых добавок.