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Partially Hydrolyzed Guar Gum (PHGG) 用于 Small Intestinal Bacterial Overgrowth (SIBO)

C

Small studies suggest PHGG may reduce SIBO recurrence after rifaximin treatment. Promising adjunctive therapy.

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            C

        

        

            
结论

            
            
Small studies suggest PHGG may reduce SIBO recurrence after rifaximin treatment. Promising adjunctive therapy.

            
            
        

    










    

  
Key Study Findings





    

        
        

            

                
                    Review
                
                
                
                
            

            
                Role of PHGG as a dietary fiber: a review article.
            
            

                
                Dose: None
                
                
                vs: None
                
                
                Outcome: Prebiotic and GI benefits of PHGG
                
                
                效果: None
                
                
                None
                
            

            
            
研究人群: Patients with GI conditions (IBS, IBD, constipation)

            
        

        
    







    
    

        
        

            

  
Key Statistics





            


    

        
2

        
研究数量

    

    

        
100

        
受试者

    

    

        
            
            ↑
            
        
        
Positive

    

    

        C

        
等级

    




        


        
        
        

            

  
Referenced Papers





            

                
                

                    

                        
                            Role of PHGG as a dietary fiber: a review article.
                        
                        
                            
                                Review
                            
                            
                            
                        
                    

                    

                        Minerva gastroenterologica e …
                        2013
                        
                    

                

                
            

        

        

        
        
        

            

  
Dosage & Usage





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


            
            

                
常用剂量

                

                    
                    

                        
general:

                        
5-7 g/day

                    

                    
                    

                        
ibssupport:

                        
5 g/day for 4-12 weeks

                    

                    
                    

                        
siboadjunct:

                        
5 g/day alongside antimicrobial therapy

                    

                    
                

                
                

                    上限： Well-tolerated up to 36 g/day in clinical trials
                

                
            

            

            
            

                
研究中使用的剂量

                

                    

                        
                            

                                剂量
                                持续时间
                                效果
                                N
                            

                        
                        
                            
                            

                                None
                                --
                                
                                    
                                    Positive
                                    
                                
                                --
                            

                            
                        
                    

                

            

            

            
            

                最佳服用时间： Mixed into food or beverages; dissolves completely without altering texture
            

            
        

        

        
        
        

            

  
Safety & Side Effects





            

                
                

                    
已报告的副作用

                    
    
                        
                        
  • 
                            ⚠
                            Minimal gas and bloating (significantly less than other fibers)
                        
    • 
                        
                        
  • 
                            ⚠
                            Mild abdominal discomfort in rare cases
                        
    • 
                        
                        
  • 
                            ⚠
                            Loose stools at very high doses
                        
    • 
                        
                    

                

                

                
                

                    
已知相互作用

                    
    
                        
                        
  • 
                            ●
                            May slow absorption of some medications (space 1-2 hours)
                        
    • 
                        
                        
  • 
                            ●
                            Diabetes medications (may modestly affect blood glucose)
                        
    • 
                        
                    

                

                

                
                

                    

                        可耐受最高摄入量： Well-tolerated up to 36 g/day in clinical trials
                    

                

                
            

            

                在开始服用任何补充剂之前，请务必咨询您的医疗保健提供者。
            

        

        

        
        
        

            

  
Frequently Asked Questions





            




    
    

        
            Does Partially Hydrolyzed Guar Gum (PHGG) help with Small Intestinal Bacterial Overgrowth (SIBO)?
            
        
        

            Based on 2 studies with 100 participants, there is limited but promising evidence that Partially Hydrolyzed Guar Gum (PHGG) may support Small Intestinal Bacterial Overgrowth (SIBO) management. Our evidence grade is C (Some Evidence).
        

    

    
    

        
            How much Partially Hydrolyzed Guar Gum (PHGG) should I take for Small Intestinal Bacterial Overgrowth (SIBO)?
            
        
        

            Studies have used various dosages. A commonly studied range is 5-7 g/day. Always consult your healthcare provider before starting any supplement regimen.
        

    

    
    

        
            Are there side effects of Partially Hydrolyzed Guar Gum (PHGG)?
            
        
        

            Reported side effects may include Minimal gas and bloating (significantly less than other fibers), Mild abdominal discomfort in rare cases, Loose stools at very high doses. Most side effects are mild and dose-dependent. Consult your doctor if you experience any adverse reactions.
        

    

    
    

        
            How strong is the evidence for Partially Hydrolyzed Guar Gum (PHGG) and Small Intestinal Bacterial Overgrowth (SIBO)?
            
        
        

            We rate the evidence as Grade C (Some Evidence). This rating is based on 2 peer-reviewed studies with 100 total participants. The overall direction of effect is positive.
        

    

    




        

        

        
        
        

            

  
Related Evidence





            

                
                

                    
其他成分用于 Small Intestinal Bacterial Overgrowth (SIBO)

                    

                        
                        
                            Berberine
                            C

                        
                        
                    

                

                

                
                

                    
Partially Hydrolyzed Guar Gum (PHGG) 用于其他健康状况

                    

                        
                        
                            Irritable Bowel Syndrome (IBS)
                            B

                        
                        
                    

                

                
            

        

        

    


    
    












    

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        这些声明未经美国食品药品监督管理局（FDA）评估。本网站上的产品和信息无意用于诊断、治疗、治愈或预防任何疾病。所展示的证据等级基于我们对已发表的同行评审研究的分析，不构成医疗建议。在开始任何补充剂方案之前，请务必咨询您的医疗保健提供者。