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HeartCited

Taurine ： Heart Failure

C

Small RCTs show improved exercise capacity and cardiac function. Mechanistically compelling as the most abundant free amino acid in the heart. Larger trials are needed.

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            C

        

        

            
結論

            
            
Small RCTs show improved exercise capacity and cardiac function. Mechanistically compelling as the most abundant free amino acid in the heart. Larger trials are needed.

            
            
        

    











    
    

        
        

            

  
Key Statistics





            


    

        
4

        
研究数

    

    

        
200

        
参加者数

    

    

        
            
            ↑
            
        
        
Positive

    

    

        C

        
グレード

    




        


        
        

        
        
        

            

  
Dosage & Usage





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


            
            

                
一般的な使用量

                

                    
                    

                        
general:

                        
1,000-3,000 mg/day

                    

                    
                    

                        
heartfailuresupport:

                        
2,000-3,000 mg/day

                    

                    
                    

                        
bloodpressuresupport:

                        
1,500-3,000 mg/day

                    

                    
                

                
                

                    上限量： EFSA considers 6,000 mg/day safe; up to 6,000 mg/day used in clinical trials
                

                
            

            

            

            
            

                推奨摂取タイミング： Can be taken with or without food; divide doses >2,000 mg
            

            
        

        

        
        
        

            

  
Safety & Side Effects





            

                
                

                    
報告されている副作用

                    
    
                        
                        
  • 
                            ⚠
                            Generally well-tolerated even at high doses
                        
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                            ⚠
                            Mild gastrointestinal discomfort (rare)
                        
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  • 
                            ⚠
                            Drowsiness (mild, at high doses)
                        
    • 
                        
                    

                

                

                
                

                    
既知の相互作用

                    
    
                        
                        
  • 
                            ●
                            Antihypertensives (additive blood pressure lowering)
                        
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  • 
                            ●
                            Lithium (may alter lithium excretion)
                        
    • 
                        
                        
  • 
                            ●
                            Antiepileptic drugs (may modulate GABA activity)
                        
    • 
                        
                    

                

                

                
                

                    

                        耐容上限摂取量： EFSA considers 6,000 mg/day safe; up to 6,000 mg/day used in clinical trials
                    

                

                
            

            

                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 Taurine help with Heart Failure?
            
        
        

            Based on 4 studies with 200 participants, there is limited but promising evidence that Taurine may support Heart Failure management. Our evidence grade is C (Some Evidence).
        

    

    
    

        
            How much Taurine should I take for Heart Failure?
            
        
        

            Studies have used various dosages. A commonly studied range is 1,000-3,000 mg/day. Always consult your healthcare provider before starting any supplement regimen.
        

    

    
    

        
            Are there side effects of Taurine?
            
        
        

            Reported side effects may include Generally well-tolerated even at high doses, Mild gastrointestinal discomfort (rare), Drowsiness (mild, at 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 Taurine and Heart Failure?
            
        
        

            We rate the evidence as Grade C (Some Evidence). This rating is based on 4 peer-reviewed studies with 200 total participants. The overall direction of effect is positive.
        

    

    




        

        

        
        
        

            

  
Related Evidence





            

                
                
                

                
                

                    
Taurine 他の症状・状態について

                    

                        
                        
                            High Blood Pressure (Hypertension)
                            B

                        
                        
                    

                

                
            

        

        

    


    
    












    

        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。