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Lactoferrin के लिए Recurrent Infections

A

Meta-analysis shows lactoferrin supplementation may reduce the odds of respiratory tract infections by 40-45%. A 90-day RCT demonstrated 58% reduction in respiratory infections versus placebo. Neonatal trial showed late-onset sepsis at 5.9% with lactoferrin versus 17.3% control.

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A

निष्कर्ष

Meta-analysis shows lactoferrin supplementation may reduce the odds of respiratory tract infections by 40-45%. A 90-day RCT demonstrated 58% reduction in respiratory infections versus placebo. Neonatal trial showed late-onset sepsis at 5.9% with lactoferrin versus 17.3% control.

Key Study Findings

Case Reports n=1
Specific Granule Deficiency Due To Novel Homozygote SMARCD2 Variant.
Dose: None बनाम: None Outcome: None प्रभाव: None None

जनसंख्या: Patient with specific granule deficiency

Randomized Controlled Trial n=48 26.0 weeks Double-blind
Evidence-based mixture containing Lactobacillus strains and lactoferrin to prevent recurrent bacterial vaginosis: a double blind, …
Dose: 500 mg बनाम: Placebo Outcome: Disease remission प्रभाव: None None

जनसंख्या: None

In Vitro
Cationic antimicrobial peptide LL-37 is effective against both extra- and intracellular Staphylococcus aureus.
Dose: None बनाम: Conventional antibiotics Outcome: Killing efficacy against extra- and intracellular S. aureus प्रभाव: None None

जनसंख्या: In vitro S. aureus cultures

Observational Study
Deficiency of antibacterial peptides in patients with morbus Kostmann: an observation study.
Dose: None बनाम: Healthy controls Outcome: Antibacterial peptide levels in Crohn's disease प्रभाव: Decreased defensin and LL-37 in Crohn's patients None

जनसंख्या: Crohn's disease patients

In Vitro
Unique human neutrophil populations are defined by monoclonal antibody ED12F8C10.
Dose: None बनाम: None Outcome: immune function प्रभाव: None None

जनसंख्या: animal model

Other n=14 52.0 weeks
Abnormal nasal glandular secretion in recurrent sinusitis.
Dose: 25 mg बनाम: baseline Outcome: oxidative stress markers प्रभाव: or 2 None

जनसंख्या: general population

Key Statistics

8

अध्ययन

2000

प्रतिभागी

Positive

A

ग्रेड

Referenced Papers

Dosage & Usage

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

सामान्य रूप से उपयोग की जाने वाली खुराकें

general:
100-200 mg/day
immunesupport:
200-600 mg/day

अधिकतम सीमा: No established UL; well-tolerated up to 1,200 mg/day

अनुसंधान में अध्ययन की गई खुराकें

खुराक अवधि प्रभाव N
None -- Mixed 1
500 mg 26.0 weeks Positive 48
None -- Positive --
None -- Negative --
None -- Neutral --
25 mg 52.0 weeks Mixed 14
None -- Positive 60
None 468.0 weeks Mixed --

सेवन का सर्वोत्तम समय: On empty stomach

Safety & Side Effects

रिपोर्ट किए गए दुष्प्रभाव

  • Generally very well tolerated
  • Mild gastrointestinal effects at high doses
  • Allergic reactions in those with cow's milk allergy
  • Constipation (rare, due to iron-binding)

ज्ञात अंतःक्रियाएँ

  • May enhance absorption of certain antibiotics
  • May interact with iron supplements (iron-binding properties)

सहनीय अधिकतम सेवन: No established UL; well-tolerated up to 1,200 mg/day

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

Frequently Asked Questions

Does Lactoferrin help with Recurrent Infections?
Based on 8 studies with 2,000 participants, there is strong evidence from multiple clinical trials that Lactoferrin may support Recurrent Infections management. Our evidence grade is A (Strong Evidence).
How much Lactoferrin should I take for Recurrent Infections?
Studies have used various dosages. A commonly studied range is 100-200 mg/day. Always consult your healthcare provider before starting any supplement regimen.
Are there side effects of Lactoferrin?
Reported side effects may include Generally very well tolerated, Mild gastrointestinal effects at high doses, Allergic reactions in those with cow's milk allergy, Constipation (rare, due to iron-binding). Most side effects are mild and dose-dependent. Consult your doctor if you experience any adverse reactions.
How strong is the evidence for Lactoferrin and Recurrent Infections?
We rate the evidence as Grade A (Strong Evidence). This rating is based on 8 peer-reviewed studies with 2,000 total participants. The overall direction of effect is positive.

Related Evidence

इसके लिए अन्य सामग्री Recurrent Infections

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।