Vitamin D 관련 Irritable Bowel Syndrome (IBS)
CLimited studies suggest vitamin D supplementation may improve IBS symptoms, particularly in deficient individuals. Mechanism via VDR-mediated immune modulation.
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C
결론
Limited studies suggest vitamin D supplementation may improve IBS symptoms, particularly in deficient individuals. Mechanism via VDR-mediated immune modulation.
Key Study Findings
Review
Early Evidence Indicates Vitamin D Improves Symptoms of Irritable Bowel Syndrome: Nursing Implications and Future …
Dose: None
vs: None
Outcome: IBS symptom improvement with vitamin D supplementation
효과: None
None
대상 집단: individuals with irritable bowel syndrome
Systematic Review
Nutritional Interventions in Adult Patients With Irritable Bowel Syndrome: An Umbrella Review of Systematic Reviews …
Dose: None
vs: Various
Outcome: IBS symptom improvement
효과: Probiotics abdominal pain RR 4.04 (2.36-6.92)
None
대상 집단: Adult IBS patients
Meta-Analysis
Double-blind
The effects of vitamin D intake and status on symptom severity and quality-of-life in adults …
Dose: 3,000 IU daily to 50,000 IU bi-weekly
vs: Placebo
Outcome: IBS symptom severity and quality of life
효과: MD 20.33 ng/mL [12.91, 27.74] for 25(OH)D; QoL 3.1
None
대상 집단: Adults with IBS and deficient/insufficient vitamin D
Review
Modifiable risk factors associated with the risk of developing Parkinson's disease: a critical review.
Dose: None
vs: None
Outcome: Risk of developing Parkinson's disease
효과: None
None
대상 집단: General population (narrative review of PD risk factors)
Review
Micronutrient Deficiencies in Pediatric IBD: How Often, Why, and What to Do?
Dose: None
vs: None
Outcome: Micronutrient deficiency management in pediatric IBD
효과: None
None
대상 집단: Children with inflammatory bowel disease (review)
Review
Vitamin D in Irritable Bowel Syndrome: Exploring Its Role in Symptom Relief and Pathophysiology.
Dose: None
vs: None
Outcome: IBS symptom relief and pathophysiology modulation
효과: None
None
대상 집단: Patients with irritable bowel syndrome (review)
Key Statistics
3
연구
400
참여자
↑
Positive
C
등급
Referenced Papers
Gastroenterology nursing : …
None
4 인용
Nutritional Interventions in Adult Patients With Irritable Bowel Syndrome: An Umbrella Review of Systematic Reviews and Meta-analyses of Randomized Clinical …
Systematic Review
Nutrition reviews
2025
10 인용
Nutrients
2025
7 인용
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Vitamin D in Irritable Bowel Syndrome: Exploring Its Role in Symptom Relief and Pathophysiology.
Review
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2025
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Effects of Bifidobacterium longum 35624 in Children and Adolescents with Irritable Bowel Syndrome.
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Systematic Review
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Meta-Analysis
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30 인용
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Systematic Review
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2022
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The efficacy of vitamin D supplementation for irritable bowel syndrome: a systematic review with meta-analysis.
Meta-Analysis
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28 인용
The Effect of Vitamin D Supplementation on the Severity of Symptoms and the Quality of Life in Irritable Bowel Syndrome …
Meta-Analysis
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24 인용
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10 인용
Nutricion hospitalaria
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Association between Serum Vitamin D and Irritable Bowel Syndrome Symptoms in a Sample of Adults.
Other
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7 인용
Journal of gastroenterology …
2022
4 인용
Vitamin D Supplementation and Mental Health in Inflammatory Bowel Diseases and Irritable Bowel Syndrome Patients: A Systematic Review.
Systematic Review
Nutrients
2021
16 인용
Vitamin D receptor is overexpressed in the duodenum of patients with irritable bowel syndrome.
Other
Journal of gastroenterology …
2021
10 인용
Zhongguo dang dai …
2021
The journal of …
2020
294 인용
The association between irritable bowel syndrome and osteoporosis: a systematic review and meta-analysis.
Meta-Analysis
Osteoporosis international : …
2020
14 인용
Cureus
2020
10 인용
Irritable bowel syndrome: a review of the general aspects and the potential role of vitamin D.
Review
Expert review of …
2019
33 인용
Medicine
2019
4 인용
Vitamin D status in irritable bowel syndrome and the impact of supplementation on symptoms: what do we know and what …
Systematic Review
European journal of …
2018
39 인용
Saudi journal of …
2018
38 인용
The Australian and …
2017
280 인용
Current gastroenterology reports
2017
157 인용
PloS one
2017
38 인용
PloS one
2017
5 인용
World journal of …
2016
238 인용
Nutrients
2016
55 인용
Iron Deficiency, Zinc, Magnesium, Vitamin Deficiencies in Crohn's Disease: Substitute or Not?
Review
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2016
41 인용
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2016
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Vitamin and zinc status pretreatment and posttreatment in patients with inflammatory bowel disease.
Other
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2014
38 인용
European journal of …
2012
225 인용
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2012
224 인용
Dietary supplements for established atopic eczema.
Meta-Analysis
The Cochrane database …
2012
130 인용
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23 인용
Acta psychiatrica Scandinavica
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22 인용
Dosage & Usage
mg = milligrams · mcg = micrograms (1,000× smaller) · IU = International Units
일반적으로 사용되는 용량
- general:
- 600-800 IU/day (RDA)
- ibdsupport:
- 1,000-4,000 IU/day (target serum 25(OH)D >30 ng/mL)
- deficiencycorrection:
- 50,000 IU/week for 8 weeks, then 1,000-4,000 IU/day maintenance
상한량: 4,000 IU/day (100 mcg); higher doses under medical supervision only
연구에서 사용된 용량
| 용량 | 기간 | 효과 | N |
|---|---|---|---|
| None | -- | Positive | -- |
| None | -- | Positive | -- |
| 3,000 IU daily to 50,000 IU bi-weekly | -- | Positive | -- |
| None | -- | Mixed | -- |
| None | -- | Neutral | -- |
| None | -- | Positive | -- |
| None | -- | Positive | -- |
| None | -- | Positive | 240 |
권장 복용 시간: With a meal containing fat for better absorption
Safety & Side Effects
보고된 부작용
- ⚠ Hypercalcemia at very high doses (nausea, vomiting, weakness, confusion)
- ⚠ Kidney stones with excessive long-term supplementation
- ⚠ Constipation
- ⚠ Metallic taste
알려진 상호작용
- ● Thiazide diuretics (may increase risk of hypercalcemia)
- ● Corticosteroids (reduce vitamin D absorption and metabolism)
- ● Orlistat and cholestyramine (reduce fat-soluble vitamin absorption)
- ● Statins (vitamin D may affect statin metabolism)
일일 최대 섭취 허용량: 4,000 IU/day (100 mcg); higher doses under medical supervision only
건강기능식품을 복용하기 전에 반드시 의료 전문가와 상담하십시오.
Frequently Asked Questions
Does Vitamin D help with Irritable Bowel Syndrome (IBS)?
Based on 3 studies with 400 participants, there is limited but promising evidence that Vitamin D may support Irritable Bowel Syndrome (IBS) management. Our evidence grade is C (Some Evidence).
How much Vitamin D should I take for Irritable Bowel Syndrome (IBS)?
Studies have used various dosages. A commonly studied range is 600-800 IU/day (RDA). Always consult your healthcare provider before starting any supplement regimen.
Are there side effects of Vitamin D?
Reported side effects may include Hypercalcemia at very high doses (nausea, vomiting, weakness, confusion), Kidney stones with excessive long-term supplementation, Constipation, Metallic taste. Most side effects are mild and dose-dependent. Consult your doctor if you experience any adverse reactions.
How strong is the evidence for Vitamin D and Irritable Bowel Syndrome (IBS)?
We rate the evidence as Grade C (Some Evidence). This rating is based on 3 peer-reviewed studies with 400 total participants. The overall direction of effect is positive.
Related Evidence
관련 다른 성분: Irritable Bowel Syndrome (IBS)
Vitamin D 다른 건강 상태에 대한 근거
FDA 면책 조항: 이 내용은 미국 식품의약국(FDA)의 평가를 받지 않았습니다. 이 웹사이트의 제품 및 정보는 질병의 진단, 치료, 완치 또는 예방을 목적으로 하지 않습니다. 제시된 근거 등급은 발표된 동료 심사 연구에 대한 우리의 분석에 기반하며, 의학적 조언을 구성하지 않습니다. 건강기능식품 복용을 시작하기 전에 반드시 의료 전문가와 상담하십시오.