Alpha-Galactosidase لـ Irritable Bowel Syndrome (IBS)

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

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الخلاصة

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 مقابل: None Outcome: None التأثير: None None

المجتمع المدروس: 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 مقابل: placebo Outcome: every 30 min during 7 التأثير: None None

المجتمع المدروس: 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 مقابل: Placebo (glucose) Outcome: GI symptom severity on VAS التأثير: None pP0.006

المجتمع المدروس: 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 مقابل: placebo Outcome: overall IBS symptom relief التأثير: no significant difference vs placebo >0.05

المجتمع المدروس: IBS patients

Key Statistics

الدراسات

المشاركون

↑

Positive

التقييم

Referenced Papers

Gastrointestinal Involvement in Anderson-Fabry Disease: A Narrative Review. Review

International journal of … 2021 16 اقتباسات

A randomized double-blind placebo-controlled crossover pilot study: Acute effects of the enzyme α-galactosidase on gastrointestinal symptoms in irritable bowel syndrome … RCT

Neurogastroenterology and motility 2021 4 اقتباسات

Increasing Symptoms in Irritable Bowel Symptoms With Ingestion of Galacto-Oligosaccharides Are Mitigated by α-Galactosidase Treatment. RCT

The American journal … 2018 49 اقتباسات

Does oral α-galactosidase relieve irritable bowel symptoms? RCT

Scandinavian journal of … 2016 17 اقتباسات

Dosage & Usage

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

الجرعات الشائعة

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

الحد الأعلى: No established upper limit; adjust per meal as needed

الجرعات المدروسة في الأبحاث

الجرعة	المدة	التأثير	ن
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

أفضل وقت للتناول: With the first bite of gas-producing food

Safety & Side Effects

الآثار الجانبية المُبلّغ عنها

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

التفاعلات المعروفة

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

الحد الأقصى المسموح به: No established upper limit; adjust per meal as needed

استشر مقدم الرعاية الصحية دائماً قبل البدء بأي مكمل غذائي.

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

مكونات أخرى لـ Irritable Bowel Syndrome (IBS)

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

Alpha-Galactosidase لحالات أخرى

Bloating and Intestinal Gas B

الخلاصة السريعة

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

Evidence Strength30%

Low confidence

تفصيل الدراسات

RCT (3)Meta (0)Other (0)

قارن البدائل

اعرف كيف تقارن المكونات الأخرى لهذه الحالة.

عرض جميع المكونات لـ Irritable Bowel Syndrome (IBS)

اعرف المزيد

إخلاء مسؤولية FDA: لم تُقيَّم هذه البيانات من قبل إدارة الغذاء والدواء (FDA). لا تهدف المنتجات والمعلومات الواردة في هذا الموقع إلى تشخيص أو علاج أو شفاء أو الوقاية من أي مرض. تستند تقييمات الأدلة المعروضة إلى تحليلنا للأبحاث المحكّمة المنشورة ولا تُشكّل نصيحة طبية. استشر مقدم الرعاية الصحية دائماً قبل البدء بأي نظام مكملات.