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BCAAs 관련 체중 감량 중 근육량 유지

B 근거 적어도 하나의 무작위 시험이 이를 지지하며, 대체로 일관된 결과를 보입니다.

Systematic review of 36 studies found BCAA supplementation during caloric restriction preserved lean body mass better than restriction alone. Observational study (n=4,429) found inverse association between BCAA intake and obesity (OR 0.66). Benefits are most pronounced when total protein intake is inadequate.

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            B

        

        

            
결론

            
            
Systematic review of 36 studies found BCAA supplementation during caloric restriction preserved lean body mass better than restriction alone. Observational study (n=4,429) found inverse association between BCAA intake and obesity (OR 0.66). Benefits are most pronounced when total protein intake is inadequate.

            
            
        

    










    

  
Key Study Findings





    

        
        

            

                
                    In Vitro
                
                
                
                
            

            
                Berberine alleviates insulin resistance by reducing peripheral branched-chain amino acids.
            
            

                
                Dose: None
                
                
                vs: None
                
                
                Outcome: Gut microbiota composition
                
                
                효과: None
                
                
                None
                
            

            
            
대상 집단: healthy subjects

            
        

        
    







    
    

        
        

            

  
Key Statistics





            


    

        
36

        
연구

    

    

        
4000

        
참여자

    

    

        
            
            ↑
            
        
        
Positive

    

    

        B

        
등급

    




        


        
        
        

            

  
Referenced Papers





            

                
                

                    

                        
                            Berberine alleviates insulin resistance by reducing peripheral branched-chain amino acids.
                        
                        
                            
                                Other
                            
                            
                            
                        
                    

                    

                        American journal of …
                        2019
                        
                        117 인용
                        
                    

                

                
            

        

        

        
        
        

            

  
Dosage & Usage





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


            
            

                
일반적으로 사용되는 용량

                

                    
                    

                        
general:

                        
5-10 g/day (2:1:1 leucine:isoleucine:valine)

                    

                    
                    

                        
preexercise:

                        
5-10 g

                    

                    
                    

                        
musclepreservation:

                        
10-20 g/day during caloric deficit

                    

                    
                

                
                

                    상한량: No established UL; 35 g/day used safely in clinical trials
                

                
            

            

            
            

                
연구에서 사용된 용량

                

                    

                        
                            

                                용량
                                기간
                                효과
                                N
                            

                        
                        
                            
                            

                                None
                                --
                                
                                    
                                    Positive
                                    
                                
                                --
                            

                            
                        
                    

                

            

            

            
            

                권장 복용 시간: Pre- or intra-exercise; between meals during caloric restriction
            

            
        

        

        
        
        

            

  
Safety & Side Effects





            

                
                

                    
보고된 부작용

                    
    
                        
                        
  • 
                            ⚠
                            Nausea (at high doses)
                        
    • 
                        
                        
  • 
                            ⚠
                            GI discomfort
                        
    • 
                        
                        
  • 
                            ⚠
                            Fatigue (very high doses)
                        
    • 
                        
                    

                

                

                
                

                    
알려진 상호작용

                    
    
                        
                        
  • 
                            ●
                            Diabetes medications (may affect blood sugar)
                        
    • 
                        
                        
  • 
                            ●
                            Levodopa (competition for absorption)
                        
    • 
                        
                        
  • 
                            ●
                            Diazoxide
                        
    • 
                        
                    

                

                

                
                

                    

                        일일 최대 섭취 허용량: No established UL; 35 g/day used safely in clinical trials
                    

                

                
            

            

                건강기능식품을 복용하기 전에 반드시 의료 전문가와 상담하십시오.
            

        

        

        
        
        

            

  
Frequently Asked Questions





            




    
    

        
            Does BCAAs help with 체중 감량 중 근육량 유지?
            
        
        

            Based on 36 studies with 4,000 participants, there is moderate evidence from clinical studies that BCAAs may support 체중 감량 중 근육량 유지 management. Our evidence grade is B (Good Evidence).
        

    

    
    

        
            How much BCAAs should I take for 체중 감량 중 근육량 유지?
            
        
        

            Studies have used various dosages. A commonly studied range is 5-10 g/day (2:1:1 leucine:isoleucine:valine). Always consult your healthcare provider before starting any supplement regimen.
        

    

    
    

        
            Are there side effects of BCAAs?
            
        
        

            Reported side effects may include Nausea (at high doses), GI discomfort, Fatigue (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 BCAAs and 체중 감량 중 근육량 유지?
            
        
        

            We rate the evidence as Grade B (Good Evidence). This rating is based on 36 peer-reviewed studies with 4,000 total participants. The overall direction of effect is positive.
        

    

    




        

        

        
        
        

            

  




            

                
                

                    
관련 다른 성분: 체중 감량 중 근육량 유지

                    

                        
                        
                            Whey Protein
                            A

                        
                        
                    

                

                

                
            

        

        

    


    
    






  
References

  
    
    
    
  1. 
      [1]
      Shi-Jun Yue et al..
      Am J Physiol Endocrinol Metab.
      2019.
      Berberine alleviates insulin resistance by reducing peripheral branched-chain amino acids.
      doi:10.1152/ajpendo.00256.2018
      PubMed
    
    2. 
    
  















    

        FDA 면책 조항:
        이 내용은 미국 식품의약국(FDA)의 평가를 받지 않았습니다. 이 웹사이트의 제품 및 정보는 질병의 진단, 치료, 완치 또는 예방을 목적으로 하지 않습니다. 제시된 근거 등급은 발표된 동료 심사 연구에 대한 우리의 분석에 기반하며, 의학적 조언을 구성하지 않습니다. 건강기능식품 복용을 시작하기 전에 반드시 의료 전문가와 상담하십시오.