Lactase для Lactose Intolerance
A Доказательства Несколько крупных клинических испытаний стабильно демонстрируют значительные преимущества.Exogenous lactase enzyme (6,000-9,000 FCC units with dairy) effectively hydrolyzes lactose, reducing symptoms (gas, bloating, diarrhea) by 70-80% in lactase-deficient individuals.
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A
Итог
Exogenous lactase enzyme (6,000-9,000 FCC units with dairy) effectively hydrolyzes lactose, reducing symptoms (gas, bloating, diarrhea) by 70-80% in lactase-deficient individuals.
Key Study Findings
Review
Lactose intolerance and probiotics: from pathophysiological mechanisms to clinical applications.
Dose: None
или: None
Outcome: None
Эффект: None
None
Популяция: adults with lactose intolerance
Meta-Analysis
Effect of lactase supplementation on infant colic: Systematic review of randomized controlled trials.
Dose: Lactase supplementation
или: Placebo or no intervention
Outcome: Crying duration reduction
Эффект: None
None
Популяция: Infants <6 months with colic
Review
Lactose Intolerance - Single Nucleotide Polymorphisms and Treatment.
Dose: None
или: None
Outcome: None
Эффект: None
None
Популяция: None
Review
Lactose Intolerance versus Cow's Milk Allergy in Infants: A Clinical Dilemma.
Dose: None
или: None
Outcome: Clinical differentiation of LI vs CMA in infants
Эффект: None
None
Популяция: Infants with adverse reactions to cow's milk
Review
Prebiotic Strategies to Manage Lactose Intolerance Symptoms.
Dose: None
или: None
Outcome: Microbiome composition
Эффект: None
None
Популяция: None
Review
Lactose malabsorption and intolerance: What is the correct management in older adults?
Dose: None
или: None
Outcome: None
Эффект: None
None
Популяция: Older adults
Key Statistics
15
Исследования
1200
Участники
↑
Positive
A
Оценка
Referenced Papers
Lactose intolerance and probiotics: from pathophysiological mechanisms to clinical applications.
Review
Antonie van Leeuwenhoek
2026
Nutrients
2024
28 цитирований
Nutrients
2024
15 цитирований
Journal of the …
2024
11 цитирований
Effect of lactase supplementation on infant colic: Systematic review of randomized controlled trials.
Meta-Analysis
Journal of pediatric …
2024
2 цитирований
Clinical nutrition (Edinburgh, …
2023
10 цитирований
Archivos argentinos de …
2022
42 цитирований
Current opinion in …
2022
10 цитирований
Sociology of health …
2022
10 цитирований
Nutrition research (New …
2021
128 цитирований
The Journal of …
2021
44 цитирований
Clinical nutrition ESPEN
2021
25 цитирований
Development of Personalized Nutrition: Applications in Lactose Intolerance Diagnosis and Management.
Review
Nutrients
2021
24 цитирований
Nutrients
2020
100 цитирований
Effects of Prebiotic and Probiotic Supplementation on Lactase Deficiency and Lactose Intolerance: A Systematic Review of Controlled Trials.
Systematic Review
Nutrients
2020
77 цитирований
Journal of translational …
2020
The effects of probiotics in lactose intolerance: A systematic review.
Systematic Review
Critical reviews in …
2019
250 цитирований
Nutrients
2019
120 цитирований
Nutrients
2019
114 цитирований
Nutrients
2018
187 цитирований
Nutrients
2018
127 цитирований
Annals of nutrition …
2018
98 цитирований
Biochemistry and molecular …
2018
8 цитирований
Current gastroenterology reports
2017
157 цитирований
Food and nutrition …
2016
54 цитирований
[Lactose intolerance].
Review
Gaceta medica de …
2016
1 цитирований
Nutrients
2015
315 цитирований
Asia Pacific journal …
2015
54 цитирований
Nutrients
2015
45 цитирований
Asia Pacific journal …
2015
32 цитирований
Asia Pacific journal …
2015
28 цитирований
Lactose intolerance.
Review
Asia Pacific journal …
2015
6 цитирований
Orvosi hetilap
2015
4 цитирований
Orvosi hetilap
2015
2 цитирований
The American journal …
2014
157 цитирований
Indian journal of …
2014
28 цитирований
European review for …
2013
Primary care
2011
8 цитирований
International journal of …
2008
60 цитирований
[Lactose intolerance].
Other
Anales de pediatria …
2008
7 цитирований
Lactose intolerance.
Other
BMJ (Clinical research …
2007
74 цитирований
Pediatrics
2006
528 цитирований
Annual review of …
2003
325 цитирований
Nature genetics
2002
873 цитирований
Lactose intolerance.
Review
American family physician
2002
6 цитирований
Lactose intolerance.
Review
Journal of the …
2000
94 цитирований
Current opinion in …
1994
42 цитирований
FASEB journal : …
1991
82 цитирований
Lactose intolerance.
Review
Annual review of …
1990
1 цитирований
The American journal …
1983
78 цитирований
Dosage & Usage
mg = milligrams · mcg = micrograms (1,000× smaller) · IU = International Units
Часто используемые дозировки
- general:
- 3,000-9,000 FCC lactase units per dairy serving
- severeintolerance:
- 9,000-12,000 FCC units per dairy serving
- moderateintolerance:
- 6,000-9,000 FCC units immediately before dairy consumption
Верхний предел: No established upper limit; dosage adjusted per dairy serving
Дозировки, изученные в исследованиях
| Дозировка | Длительность | Эффект | N |
|---|---|---|---|
| None | -- | Positive | -- |
| Lactase supplementation | -- | Positive | -- |
| None | -- | Neutral | -- |
| None | -- | Mixed | -- |
| None | -- | Positive | -- |
| None | -- | Mixed | -- |
| None | -- | Mixed | -- |
| None | -- | Mixed | -- |
Лучшее время приёма: Immediately before or with the first bite of dairy-containing food
Safety & Side Effects
Зарегистрированные побочные эффекты
- ⚠ Generally very well-tolerated with minimal side effects
- ⚠ Rare allergic reactions to fungal-derived enzyme (Aspergillus source)
- ⚠ Mild abdominal discomfort in rare cases
Известные взаимодействия
- ● No significant drug interactions known
- ● Calcium supplements (lactase does not affect calcium absorption from dairy)
Допустимый верхний уровень потребления: No established upper limit; dosage adjusted per dairy serving
Всегда консультируйтесь с врачом перед началом приёма любых добавок.Всегда консультируйтесь с лечащим врачом перед началом приёма любой добавки.
Frequently Asked Questions
Does Lactase help with Lactose Intolerance?
Based on 15 studies with 1,200 participants, there is strong evidence from multiple clinical trials that Lactase may support Lactose Intolerance management. Our evidence grade is A (Strong Evidence).
How much Lactase should I take for Lactose Intolerance?
Studies have used various dosages. A commonly studied range is 3,000-9,000 FCC lactase units per dairy serving. Always consult your healthcare provider before starting any supplement regimen.
Are there side effects of Lactase?
Reported side effects may include Generally very well-tolerated with minimal side effects, Rare allergic reactions to fungal-derived enzyme (Aspergillus source), Mild abdominal 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 Lactase and Lactose Intolerance?
We rate the evidence as Grade A (Strong Evidence). This rating is based on 15 peer-reviewed studies with 1,200 total participants. The overall direction of effect is positive.
References
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