Skip to main content
WeightCited

Whey Protein cho Muscle Preservation During Weight Loss

A Bằng chứng Nhiều thử nghiệm lâm sàng lớn liên tục cho thấy những lợi ích đáng kể.

Meta-analysis of 14 RCTs (n=626) found whey protein preserved lean mass while reducing fat mass (1.49 kg) and waist circumference (1.32 cm) during caloric restriction. High leucine content maximally stimulates mTOR-mediated muscle protein synthesis.

<\/script>\n
`; }, get iframeSnippet() { const domain = 'weightcited.com'; const params = 'ingredient\u003Dwhey\u002Dprotein\u0026condition\u003Dmuscle\u002Dpreservation\u002Dduring\u002Dweight\u002Dloss'; return ``; }, get activeSnippet() { return this.method === 'script' ? this.scriptSnippet : this.iframeSnippet; }, copySnippet() { navigator.clipboard.writeText(this.activeSnippet).then(() => { this.copied = true; setTimeout(() => { this.copied = false; }, 2000); }); } }" @keydown.escape.window="open = false" @click.outside="open = false">

Embed This Widget

Style



      
      
    


    
    

      Widget powered by
      .
      Free, no account required.
    

  




    








    

        

            A

        

        

            
Kết luận

            
            
Meta-analysis of 14 RCTs (n=626) found whey protein preserved lean mass while reducing fat mass (1.49 kg) and waist circumference (1.32 cm) during caloric restriction. High leucine content maximally stimulates mTOR-mediated muscle protein synthesis.

            
            
        

    










    

  
Key Study Findings





    

        
        

            

                
                    Review
                
                
                
                
            

            
                Risks and limits of bariatric surgery: old solutions and a new potential option.
            
            

                
                Dose: None
                
                
                so với: Placebo
                
                
                
                Hiệu quả: None
                
                
                None
                
            

            
        

        
        

            

                
                    Randomized Controlled Trial
                
                
                n=42
                
                
                8 weeks
                
                
                Open-label
                
            

            
                Glutamine and whey protein improve intestinal permeability and morphology in patients with Crohn's disease: a …
            
            

                
                Dose: None
                
                
                so với: Whey protein (active control, 0.5 g/kg/day)
                
                
                Outcome: Intestinal permeability and morphology in Crohn's disease
                
                
                Hiệu quả: None
                
                
                None
                
            

            
            
Đối tượng nghiên cứu: Patients with Crohn's disease in remission

            
        

        
    







    
    

        
        

            

  
Key Statistics





            


    

        
14

        
Nghiên cứu

    

    

        
626

        
Người tham gia

    

    

        
            
            ↑
            
        
        
Positive

    

    

        A

        
Xếp hạng

    




        


        
        
        

            

  
Referenced Papers





            

                
                

                    

                        
                            Risks and limits of bariatric surgery: old solutions and a new potential option.
                        
                        
                            
                                Review
                            
                            
                            
                        
                    

                    

                        European review for …
                        2023
                        
                        5 trích dẫn
                        
                    

                

                
                

                    

                        
                            Glutamine and whey protein improve intestinal permeability and morphology in patients with Crohn's disease: a randomized controlled trial.
                        
                        
                            
                                RCT
                            
                            
                            
                        
                    

                    

                        Digestive diseases and …
                        2012
                        
                        81 trích dẫn
                        
                    

                

                
            

        

        

        
        
        

            

  
Dosage & Usage





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


            
            

                
Liều lượng thường dùng

                

                    
                    

                        
general:

                        
20-40 g/serving

                    

                    
                    

                        
mealreplacement:

                        
25-50 g/serving

                    

                    
                    

                        
weightmanagement:

                        
1.2-1.6 g protein/kg/day total (whey supplementing diet)

                    

                    
                

                
                

                    Giới hạn trên: No established UL for protein; kidney-healthy adults can safely consume 2.0+ g/kg/day
                

                
            

            

            
            

                
Liều lượng đã nghiên cứu

                

                    

                        
                            

                                Liều lượng
                                Thời gian
                                Hiệu quả
                                N
                            

                        
                        
                            
                            

                                None
                                --
                                
                                    
                                    Mixed
                                    
                                
                                --
                            

                            
                            

                                None
                                8 weeks
                                
                                    
                                    Positive
                                    
                                
                                42
                            

                            
                        
                    

                

            

            

            
            

                Thời điểm dùng tốt nhất: Post-exercise (30 min window), between meals, or as meal replacement
            

            
        

        

        
        
        

            

  
Safety & Side Effects





            

                
                

                    
Tác dụng phụ đã được báo cáo

                    
    
                        
                        
  • 
                            ⚠
                            Bloating
                        
    • 
                        
                        
  • 
                            ⚠
                            Gas
                        
    • 
                        
                        
  • 
                            ⚠
                            Digestive discomfort (especially with lactose sensitivity)
                        
    • 
                        
                        
  • 
                            ⚠
                            Acne (anecdotal)
                        
    • 
                        
                    

                

                

                
                

                    
Tương tác đã biết

                    
    
                        
                        
  • 
                            ●
                            Levodopa (protein may reduce absorption)
                        
    • 
                        
                        
  • 
                            ●
                            Antibiotics (some bind to calcium in whey)
                        
    • 
                        
                    

                

                

                
                

                    

                        Mức hấp thụ tối đa cho phép: No established UL for protein; kidney-healthy adults can safely consume 2.0+ g/kg/day
                    

                

                
            

            

                Luôn tham khảo ý kiến bác sĩ trước khi bắt đầu sử dụng bất kỳ thực phẩm bổ sung nào.Luôn tham khảo ý kiến chuyên gia y tế trước khi sử dụng bất kỳ thực phẩm chức năng nào.
            

        

        

        
        
        

            

  
Frequently Asked Questions





            




    
    

        
            Does Whey Protein help with Muscle Preservation During Weight Loss?
            
        
        

            Based on 14 studies with 626 participants, there is strong evidence from multiple clinical trials that Whey Protein may support Muscle Preservation During Weight Loss management. Our evidence grade is A (Strong Evidence).
        

    

    
    

        
            How much Whey Protein should I take for Muscle Preservation During Weight Loss?
            
        
        

            Studies have used various dosages. A commonly studied range is 20-40 g/serving. Always consult your healthcare provider before starting any supplement regimen.
        

    

    
    

        
            Are there side effects of Whey Protein?
            
        
        

            Reported side effects may include Bloating, Gas, Digestive discomfort (especially with lactose sensitivity), Acne (anecdotal). Most side effects are mild and dose-dependent. Consult your doctor if you experience any adverse reactions.
        

    

    
    

        
            How strong is the evidence for Whey Protein and Muscle Preservation During Weight Loss?
            
        
        

            We rate the evidence as Grade A (Strong Evidence). This rating is based on 14 peer-reviewed studies with 626 total participants. The overall direction of effect is positive.
        

    

    




        

        

        
        
        

            

  




            

                
                

                    
Các thành phần khác cho Muscle Preservation During Weight Loss

                    

                        
                        
                            BCAAs
                            B

                        
                        
                    

                

                

                
                

                    
Whey Protein cho các tình trạng khác

                    

                        
                        
                            Appetite Control
                            B

                        
                        
                        
                            Post-Bariatric Nutritional Support
                            B

                        
                        
                    

                

                
            

        

        

    


    
    






  
References

  
    
    
    
  1. 
      [1]
      R Gambioli et al..
      Eur Rev Med Pharmacol Sci.
      2023.
      Risks and limits of bariatric surgery: old solutions and a new potential option.
      doi:10.26355/eurrev_202306_32822
      PubMed
    
    2. 
    
    
  2. 
      [2]
      Jaya Benjamin et al..
      Dig Dis Sci.
      2012.
      Glutamine and whey protein improve intestinal permeability and morphology in patients with Crohn's disease: a randomized controlled trial.
      doi:10.1007/s10620-011-1947-9
      PubMed
    
    3. 
    
  















    

        Tuyên bố miễn trừ FDA:
        Các tuyên bố này chưa được Cục Quản lý Thực phẩm và Dược phẩm (FDA) đánh giá. Các sản phẩm và thông tin trên trang web này không nhằm mục đích chẩn đoán, điều trị, chữa bệnh hoặc phòng ngừa bất kỳ bệnh nào. Xếp hạng bằng chứng được trình bày dựa trên phân tích của chúng tôi về nghiên cứu đã bình duyệt được công bố và không cấu thành tư vấn y khoa. Luôn tham khảo ý kiến chuyên gia y tế trước khi bắt đầu bất kỳ chế độ thực phẩm chức năng nào.