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Medium-Chain Triglycerides (MCT Oil) for Gut Dysbiosis

D

In vitro evidence for caprylic acid against Candida. Very limited clinical evidence for GI Candida overgrowth.

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            D

        

        

            
The Bottom Line

            
            
In vitro evidence for caprylic acid against Candida. Very limited clinical evidence for GI Candida overgrowth.

            
            
        

    










    

  
Key Study Findings





    

        
        

            

                
                    Review
                
                
                
                
            

            
                Short Chain Fatty Acids (SCFAs)-Mediated Gut Epithelial and Immune Regulation and Its Relevance for Inflammatory …
            
            

                
                Dose: 41, G
                
                
                vs: None
                
                
                Outcome: None
                
                
                Effect: None
                
                
                None
                
            

            
            
Population: IBD patients

            
        

        
    







    
    

        
        

            

  
Key Statistics





            


    

        
1

        
Studies

    

    

        
30

        
Participants

    

    

        
            
            ↑
            
        
        
Positive

    

    

        D

        
Grade

    




        


        
        
        

            

  
Referenced Papers





            

                
                

                    

                        
                            Short Chain Fatty Acids (SCFAs)-Mediated Gut Epithelial and Immune Regulation and Its Relevance for Inflammatory Bowel Diseases.
                        
                        
                            
                                Review
                            
                            
                            
                        
                    

                    

                        Frontiers in immunology
                        2019
                        
                        3034 citations
                        
                    

                

                
            

        

        

        
        
        

            

  
Dosage & Usage





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


            
            

                
Commonly Used Dosages

                

                    
                    

                        
general:

                        
5-15 mL (1-3 tablespoons) per day

                    

                    
                    

                        
malabsorptionsupport:

                        
15-30 mL per day in divided doses

                    

                    
                    

                        
antimicrobialprotocol:

                        
1-2 tablespoons per day (caprylic acid-rich MCT)

                    

                    
                

                
                

                    Upper limit: Not established; doses above 30 mL/day commonly cause GI distress
                

                
            

            

            
            

                
Dosages Studied in Research

                

                    

                        
                            

                                Dosage
                                Duration
                                Effect
                                N
                            

                        
                        
                            
                            

                                41, G
                                --
                                
                                    
                                    Mixed
                                    
                                
                                --
                            

                            
                        
                    

                

            

            

            
            

                Best taken: With meals; start with small doses (1 teaspoon) and increase gradually
            

            
        

        

        
        
        

            

  
Safety & Side Effects





            

                
                

                    
Reported Side Effects

                    
    
                        
                        
  • 
                            ⚠
                            Diarrhea and loose stools (most common, especially when starting; titrate dose up slowly)
                        
    • 
                        
                        
  • 
                            ⚠
                            Nausea and abdominal cramping
                        
    • 
                        
                        
  • 
                            ⚠
                            Bloating
                        
    • 
                        
                        
  • 
                            ⚠
                            May raise LDL cholesterol in some individuals
                        
    • 
                        
                    

                

                

                
                

                    
Known Interactions

                    
    
                        
                        
  • 
                            ●
                            Blood sugar-lowering medications (MCTs may affect ketone and glucose metabolism)
                        
    • 
                        
                        
  • 
                            ●
                            Hepatotoxic medications (MCTs are metabolized in the liver; caution in liver disease)
                        
    • 
                        
                    

                

                

                
                

                    

                        Tolerable upper intake: Not established; doses above 30 mL/day commonly cause GI distress
                    

                

                
            

            

                Always consult your healthcare provider before starting any supplement.
            

        

        

        
        
        

            

  
Frequently Asked Questions





            




    
    

        
            Does Medium-Chain Triglycerides (MCT Oil) help with Gut Dysbiosis?
            
        
        

            Based on 1 studies with 30 participants, there is preliminary evidence that needs more research that Medium-Chain Triglycerides (MCT Oil) may support Gut Dysbiosis management. Our evidence grade is D (Very Early Research).
        

    

    
    

        
            How much Medium-Chain Triglycerides (MCT Oil) should I take for Gut Dysbiosis?
            
        
        

            Studies have used various dosages. A commonly studied range is 5-15 mL (1-3 tablespoons) per day. Always consult your healthcare provider before starting any supplement regimen.
        

    

    
    

        
            Are there side effects of Medium-Chain Triglycerides (MCT Oil)?
            
        
        

            Reported side effects may include Diarrhea and loose stools (most common, especially when starting; titrate dose up slowly), Nausea and abdominal cramping, Bloating, May raise LDL cholesterol in some individuals. Most side effects are mild and dose-dependent. Consult your doctor if you experience any adverse reactions.
        

    

    
    

        
            How strong is the evidence for Medium-Chain Triglycerides (MCT Oil) and Gut Dysbiosis?
            
        
        

            We rate the evidence as Grade D (Very Early Research). This rating is based on 1 peer-reviewed studies with 30 total participants. The overall direction of effect is positive.
        

    

    




        

        

        
        
        

            

  
Related Evidence





            

                
                

                    
Other ingredients for Gut Dysbiosis

                    

                        
                        
                            Inulin
                            D

                        
                        
                        
                            Berberine
                            D

                        
                        
                    

                

                

                
                

                    
Medium-Chain Triglycerides (MCT Oil) for other conditions

                    

                        
                        
                            Bloating and Intestinal Gas
                            C

                        
                        
                    

                

                
            

        

        

    


    
    












    

        FDA Disclaimer:
        These statements have not been evaluated by the Food and Drug Administration. The products and information on this website are not intended to diagnose, treat, cure, or prevent any disease. The evidence grades presented are based on our analysis of published peer-reviewed research and do not constitute medical advice. Always consult your healthcare provider before starting any supplement regimen.