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L-Glutamine के लिए Irritable Bowel Syndrome (IBS)

C

Pilot RCTs suggest glutamine (5 g TID) reduces intestinal permeability and IBS-D symptoms in post-infectious IBS. Promising but needs larger trials.

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C

निष्कर्ष

Pilot RCTs suggest glutamine (5 g TID) reduces intestinal permeability and IBS-D symptoms in post-infectious IBS. Promising but needs larger trials.

Key Study Findings

Other
Unraveling the active ingredients and molecular mechanisms of Qinghua Changyan granule against irritable bowel syndrome …
Dose: None बनाम: None Outcome: IBS-D symptom relief via gut microbiota and glutamine … प्रभाव: None None

जनसंख्या: animal model of IBS with diarrhea

Other n=25 4 weeks
Effect of probiotic administration of Bifidobacterium animalis subsp. lactis BB-12 and Lactiplantibacillus plantarum ATCC 14917 …
Dose: Bifidobacterium animalis subsp. lactis BB-12 and Lactiplantibacillus plantarum ATCC 14917 बनाम: phosphate-buffered saline (PBS) Outcome: visceral hypersensitivity (abdominal withdrawal reflex scores) प्रभाव: None p<0.05

जनसंख्या: female rats with water avoidance stress-induced IBS-D model

Other n=62
[Study on activation mechanism of SGCs in representation along the distribution of stomach meridian in …
Dose: None बनाम: Control group (no citrobacter) Outcome: SGC activation in DRG segments प्रभाव: None P<0.05 to P<0.01

जनसंख्या: Male C57BL/6 mice (IBS-D model)

Review
Intestinal Barrier Impairment, Preservation, and Repair: An Update.
Dose: None बनाम: None Outcome: Intestinal barrier preservation and repair प्रभाव: None None

जनसंख्या: IBD and IBS patients (review)

Other
Multi-Omics Reveals the Effects of Cannabidiol on Gut Microbiota and Metabolic Phenotypes.
Dose: None बनाम: None Outcome: Cholesterol levels प्रभाव: None None

जनसंख्या: Mouse model

In Vitro
Effects of Glutamine, Curcumin and Fish Bioactive Peptides Alone or in Combination on Intestinal Permeability …
Dose: None बनाम: None Outcome: inflammation markers प्रभाव: None None

जनसंख्या: Mice

Key Statistics

2

अध्ययन

150

प्रतिभागी

Positive

C

ग्रेड

Referenced Papers

Cannabis and cannabinoid … 2024 10 उद्धरण
Gut 2019 5 उद्धरण
Praxis 2018
Current opinion in … 2017 71 उद्धरण
Clinical nutrition (Edinburgh, … 2011 12 उद्धरण
Nutrition in clinical … 2008 42 उद्धरण
Medycyna wieku rozwojowego 2004 1 उद्धरण

Dosage & Usage

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

सामान्य रूप से उपयोग की जाने वाली खुराकें

general:
5-15 g/day
ibsdsupport:
5 g three times daily (15 g/day total)
postexercisegut:
0.25-0.9 g/kg before intense exercise
gutbarriersupport:
0.5 g/kg/day (approximately 30-40 g/day for adults)

अधिकतम सीमा: Generally well-tolerated up to 0.5 g/kg/day; caution above 40 g/day

अनुसंधान में अध्ययन की गई खुराकें

खुराक अवधि प्रभाव N
None -- Positive --
Bifidobacterium animalis subsp. lactis BB-12 and Lactiplantibacillus plantarum ATCC 14917 4 weeks Positive 25
None -- Mixed 62
None -- Positive --
None -- Positive --
None -- Mixed --
None -- Mixed --
None -- Negative 75

सेवन का सर्वोत्तम समय: Between meals or before exercise; divide doses throughout the day

Safety & Side Effects

रिपोर्ट किए गए दुष्प्रभाव

  • Mild gastrointestinal discomfort at high doses
  • Headache
  • Dizziness at very high doses
  • Potential glutamate excitotoxicity concerns in neurological conditions (theoretical)

ज्ञात अंतःक्रियाएँ

  • Lactulose (glutamine may reduce the efficacy of lactulose for hepatic encephalopathy)
  • Anti-seizure medications (glutamine converts to glutamate; theoretical concern)
  • Chemotherapy agents (glutamine may protect cancer cells; discuss with oncologist)

सहनीय अधिकतम सेवन: Generally well-tolerated up to 0.5 g/kg/day; caution above 40 g/day

कोई भी सप्लीमेंट शुरू करने से पहले हमेशा अपने स्वास्थ्य सेवा प्रदाता से परामर्श करें।

Frequently Asked Questions

Does L-Glutamine help with Irritable Bowel Syndrome (IBS)?
Based on 2 studies with 150 participants, there is limited but promising evidence that L-Glutamine may support Irritable Bowel Syndrome (IBS) management. Our evidence grade is C (Some Evidence).
How much L-Glutamine should I take for Irritable Bowel Syndrome (IBS)?
Studies have used various dosages. A commonly studied range is 5-15 g/day. Always consult your healthcare provider before starting any supplement regimen.
Are there side effects of L-Glutamine?
Reported side effects may include Mild gastrointestinal discomfort at high doses, Headache, Dizziness at very high doses, Potential glutamate excitotoxicity concerns in neurological conditions (theoretical). Most side effects are mild and dose-dependent. Consult your doctor if you experience any adverse reactions.
How strong is the evidence for L-Glutamine and Irritable Bowel Syndrome (IBS)?
We rate the evidence as Grade C (Some Evidence). This rating is based on 2 peer-reviewed studies with 150 total participants. The overall direction of effect is positive.

Related Evidence

L-Glutamine अन्य स्वास्थ्य स्थितियों के लिए

FDA अस्वीकरण: इन कथनों का Food and Drug Administration द्वारा मूल्यांकन नहीं किया गया है। इस वेबसाइट पर उत्पादों और जानकारी का उद्देश्य किसी बीमारी का निदान, उपचार, इलाज या रोकथाम नहीं है। प्रस्तुत साक्ष्य ग्रेड प्रकाशित पीयर-रिव्यूड अनुसंधान के हमारे विश्लेषण पर आधारित हैं और चिकित्सा सलाह नहीं हैं। कोई भी सप्लीमेंट शुरू करने से पहले हमेशा अपने स्वास्थ्य सेवा प्रदाता से परामर्श करें।