Vitamin A 관련 Acute Diarrhea
DSome evidence in vitamin A-deficient populations. WHO recommends for measles-associated diarrhea. Not effective in non-deficient individuals.
<\/script>\n`;
},
get iframeSnippet() {
const domain = 'gutcited.com';
const params = 'ingredient\u003Dvitamin\u002Da\u0026condition\u003Dacute\u002Ddiarrhea';
return ``;
},
get activeSnippet() {
return this.method === 'script' ? this.scriptSnippet : this.iframeSnippet;
},
copySnippet() {
navigator.clipboard.writeText(this.activeSnippet).then(() => {
this.copied = true;
setTimeout(() => { this.copied = false; }, 2000);
});
}
}"
@keydown.escape.window="open = false"
@click.outside="open = false">
D
결론
Some evidence in vitamin A-deficient populations. WHO recommends for measles-associated diarrhea. Not effective in non-deficient individuals.
Key Study Findings
Review
The interplay between malnutrition, persistent diarrhea, lactose intolerance, and food associated gut dysbiosis in children; …
Dose: None
vs: None
Outcome: None
효과: None
None
대상 집단: children with persistent diarrhea, lactose intolerance, and gut dysbiosis in low/middle-income countries
Other
12 weeks
Revealing the mechanism of Ganoderma lucidum insoluble dietary fiber alleviating NAFLD through transcriptomics and metabolomics.
Dose: None
vs: HFD control mice
Outcome: NAFLD biomarkers and gut microbiota composition
효과: None
None
대상 집단: HFD-induced NAFLD mouse model
Review
Are there Effective Vegan-Friendly Supplements for Optimizing Health and Sports Performance? a Narrative Review.
Dose: None
vs: None
Outcome: Athletic performance and nutritional optimization
효과: None
None
대상 집단: Vegan athletes (narrative review)
Observational Study
Trends in burden and mortality of congenital birth defects in G20 countries (1990-2021) and predictions …
Dose: None
vs: None
Outcome: DALYs and mortality rates of congenital birth defects
효과: DALYs decreased 59.77%, deaths decreased 63.81%
None
대상 집단: G20 countries population, 1990-2021
Review
B Vitamins, Glucoronolactone and the Immune System: Bioavailability, Doses and Efficiency.
Dose: B vitamins and glucuronolactone
vs: None
Outcome: Immune system function
효과: None
None
대상 집단: General population (review)
Observational Study
n=48
The Resurgence of Measles Infection and its Associated Complications in Early Childhood at a Tertiary …
Dose: None
vs: None
Outcome: None
효과: None
None
대상 집단: Children with acute diarrhea
Key Statistics
3
연구
500
참여자
↑
Positive
D
등급
Referenced Papers
BMC pediatrics
2026
BMC pregnancy and …
2025
6 인용
Current nutrition reports
2025
3 인용
NPJ science of …
2025
2 인용
Nutrients
2023
21 인용
Polish journal of …
2020
14 인용
Brain and nerve …
2019
1 인용
PloS one
2018
76 인용
Interventions to reduce post-acute consequences of diarrheal disease in children: a systematic review.
Systematic Review
BMC public health
2018
23 인용
World journal of …
2016
238 인용
Clinics in dermatology
2016
19 인용
Systematic reviews
2016
Maternal and child …
2015
23 인용
Serum levels of vitamins A and D, and zinc in children with acute diarrhea: A cross-sectional study.
Other
Medical journal of …
2015
15 인용
Vitamin and zinc status pretreatment and posttreatment in patients with inflammatory bowel disease.
Other
Journal of pediatric …
2014
38 인용
European journal of …
2012
225 인용
Journal of burn …
2012
16 인용
The Journal of …
2011
30 인용
European journal of …
2009
24 인용
Intestinal permeability and vitamin A absorption in patients with chemotherapy-induced diarrhea.
Other
American journal of …
2008
25 인용
Journal of pediatric …
2006
54 인용
Acta paediatrica (Oslo, …
2004
38 인용
Biometals : an …
2004
36 인용
Journal of health, …
2003
The British journal …
2002
358 인용
Pediatrics
2002
154 인용
The British journal …
2001
74 인용
Journal of pediatric …
2001
56 인용
The British journal …
2001
30 인용
Journal of tropical …
2001
8 인용
The Journal of …
2000
107 인용
Journal of pediatric …
2000
20 인용
The Pediatric infectious …
2000
14 인용
Archivos latinoamericanos de …
1999
3 인용
Nutrition (Burbank, Los …
1998
24 인용
The Journal of …
1998
3 인용
"Feeding the gut": the scientific basis for continued enteral nutrition during acute diarrhea.
Review
The Journal of …
1997
48 인용
Breast-feeding status alters the effect of vitamin A treatment during acute diarrhea in children.
RCT
The Journal of …
1997
28 인용
The American journal …
1995
103 인용
Indian pediatrics
1995
31 인용
BMJ (Clinical research …
1994
105 인용
The American journal …
1993
42 인용
Glimpse (Dhaka, Bangladesh)
1984
The Journal of …
1983
16 인용
Dosage & Usage
mg = milligrams · mcg = micrograms (1,000× smaller) · IU = International Units
일반적으로 사용되는 용량
- general:
- 700-900 mcg RAE/day (RDA for adults)
- gutbarriersupport:
- 900 mcg RAE/day from mixed sources
- deficiencycorrection:
- 200,000 IU single dose (WHO protocol for severe deficiency, medical supervision)
상한량: 3,000 mcg RAE/day (preformed vitamin A; beta-carotene has no established UL)
연구에서 사용된 용량
| 용량 | 기간 | 효과 | N |
|---|---|---|---|
| None | -- | Neutral | -- |
| None | 12 weeks | Positive | -- |
| None | -- | Positive | -- |
| None | -- | Positive | -- |
| B vitamins and glucuronolactone | -- | Positive | -- |
| None | -- | Mixed | 48 |
| None | -- | Mixed | -- |
| None | 1.0 weeks | Mixed | -- |
권장 복용 시간: With meals containing fat for better absorption
Safety & Side Effects
보고된 부작용
- ⚠ Hepatotoxicity at chronic high doses of preformed vitamin A
- ⚠ Birth defects (teratogenic at high doses during pregnancy — avoid >3,000 mcg RAE/day)
- ⚠ Nausea, headache, and dizziness
- ⚠ Bone density reduction with long-term excess
알려진 상호작용
- ● Retinoid medications (isotretinoin, tretinoin — additive toxicity risk)
- ● Orlistat (reduces absorption of fat-soluble vitamins)
- ● Alcohol (increases hepatotoxicity risk of vitamin A)
- ● Tetracycline antibiotics (increased risk of intracranial pressure)
일일 최대 섭취 허용량: 3,000 mcg RAE/day (preformed vitamin A; beta-carotene has no established UL)
건강기능식품을 복용하기 전에 반드시 의료 전문가와 상담하십시오.
Frequently Asked Questions
Does Vitamin A help with Acute Diarrhea?
Based on 3 studies with 500 participants, there is preliminary evidence that needs more research that Vitamin A may support Acute Diarrhea management. Our evidence grade is D (Very Early Research).
How much Vitamin A should I take for Acute Diarrhea?
Studies have used various dosages. A commonly studied range is 700-900 mcg RAE/day (RDA for adults). Always consult your healthcare provider before starting any supplement regimen.
Are there side effects of Vitamin A?
Reported side effects may include Hepatotoxicity at chronic high doses of preformed vitamin A, Birth defects (teratogenic at high doses during pregnancy — avoid >3,000 mcg RAE/day), Nausea, headache, and dizziness, Bone density reduction with long-term excess. Most side effects are mild and dose-dependent. Consult your doctor if you experience any adverse reactions.
How strong is the evidence for Vitamin A and Acute Diarrhea?
We rate the evidence as Grade D (Very Early Research). This rating is based on 3 peer-reviewed studies with 500 total participants. The overall direction of effect is positive.
Related Evidence
관련 다른 성분: Acute Diarrhea
Vitamin A 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.