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Lactobacillus rhamnosus ： Eczema (Atopic Dermatitis)

B

Meta-analyses found L. rhamnosus GG reduced the risk of atopic dermatitis by approximately 50% in high-risk infants and improved SCORAD scores in children with established eczema.

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            B

        

        

            
結論

            
            
Meta-analyses found L. rhamnosus GG reduced the risk of atopic dermatitis by approximately 50% in high-risk infants and improved SCORAD scores in children with established eczema.

            
            
        

    











    
    

        
        

            

  
Key Statistics





            


    

        
20

        
研究数

    

    

        
3500

        
参加者数

    

    

        
            
            ↑
            
        
        
Positive

    

    

        B

        
グレード

    




        


        
        

        
        
        

            

  
Dosage & Usage





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


            
            

                
一般的な使用量

                

                    
                    

                        
general:

                        
1-10 billion CFU/day

                    

                    
                    

                        
atopicdermatitis:

                        
10 billion CFU/day L. rhamnosus GG

                    

                    
                

                
                

                    上限量： Not established; generally well-tolerated at doses up to 100 billion CFU/day
                

                
            

            

            

            
            

                推奨摂取タイミング： Before or with meals; some studies suggest empty stomach
            

            
        

        

        
        
        

            

  
Safety & Side Effects





            

                
                

                    
報告されている副作用

                    
    
                        
                        
  • 
                            ⚠
                            Mild gas or bloating (temporary, during initial use)
                        
    • 
                        
                        
  • 
                            ⚠
                            Rare infections in severely immunocompromised individuals
                        
    • 
                        
                    

                

                

                
                

                    
既知の相互作用

                    
    
                        
                        
  • 
                            ●
                            Immunosuppressants (theoretical concern — live bacteria)
                        
    • 
                        
                        
  • 
                            ●
                            Antibiotics (may reduce probiotic viability — separate by 2+ hours)
                        
    • 
                        
                    

                

                

                
                

                    

                        耐容上限摂取量： Not established; generally well-tolerated at doses up to 100 billion CFU/day
                    

                

                
            

            

                サプリメントの摂取を開始する前に、必ず医療専門家にご相談ください。
            

        

        

        
        
        

            

  
Frequently Asked Questions





            




    
    

        
            Does Lactobacillus rhamnosus help with Eczema (Atopic Dermatitis)?
            
        
        

            Based on 20 studies with 3,500 participants, there is moderate evidence from clinical studies that Lactobacillus rhamnosus may support Eczema (Atopic Dermatitis) management. Our evidence grade is B (Good Evidence).
        

    

    
    

        
            How much Lactobacillus rhamnosus should I take for Eczema (Atopic Dermatitis)?
            
        
        

            Studies have used various dosages. A commonly studied range is 1-10 billion CFU/day. Always consult your healthcare provider before starting any supplement regimen.
        

    

    
    

        
            Are there side effects of Lactobacillus rhamnosus?
            
        
        

            Reported side effects may include Mild gas or bloating (temporary, during initial use), Rare infections in severely immunocompromised individuals. Most side effects are mild and dose-dependent. Consult your doctor if you experience any adverse reactions.
        

    

    
    

        
            How strong is the evidence for Lactobacillus rhamnosus and Eczema (Atopic Dermatitis)?
            
        
        

            We rate the evidence as Grade B (Good Evidence). This rating is based on 20 peer-reviewed studies with 3,500 total participants. The overall direction of effect is positive.
        

    

    




        

        

        
        
        

            

  
Related Evidence





            

                
                

                    
に関する他の成分： Eczema (Atopic Dermatitis)

                    

                        
                        
                            Omega-3 Fatty Acids
                            B

                        
                        
                        
                            Vitamin D
                            B

                        
                        
                        
                            Evening Primrose Oil
                            C

                        
                        
                        
                            Borage Oil
                            C

                        
                        
                    

                

                

                
                

                    
Lactobacillus rhamnosus 他の症状・状態について

                    

                        
                        
                            Acne
                            D

                        
                        
                    

                

                
            

        

        

    


    
    












    

        FDAに関する免責事項:
        これらの記述は米国食品医薬品局（FDA）による評価を受けていません。本ウェブサイトの製品および情報は、疾病の診断、治療、治癒、または予防を目的としたものではありません。表示されているエビデンスグレードは、公開された査読済み研究の分析に基づいており、医療上の助言を構成するものではありません。サプリメントの摂取を開始する前に、必ず医療専門家にご相談ください。