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HeartCited

Nattokinase para Atherosclerosis

B Evidências Pelo menos um ensaio aleatorizado apoia esta conclusão, com resultados maioritariamente consistentes.

12-month RCT showed reduced carotid intima-media thickness progression. Fibrinolytic activity well-documented. Blood pressure reduction also demonstrated.

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            B

        

        

            
Conclusão

            
            
12-month RCT showed reduced carotid intima-media thickness progression. Fibrinolytic activity well-documented. Blood pressure reduction also demonstrated.

            
            
        

    










    

  
Key Study Findings





    

        
        

            

                
                    Review
                
                
                
                
            

            
                Navigating the Effects of Anti-Atherosclerotic Supplements and Acknowledging Associated Bleeding Risks.
            
            

                
                Dose: None
                
                
                vs: None
                
                
                Outcome: None
                
                
                Efeito: None
                
                
                None
                
            

            
            
População: Review of anti-atherosclerotic supplements and bleeding

            
        

        
    







    
    

        
        

            

  
Key Statistics





            


    

        
4

        
Estudos

    

    

        
300

        
Participantes

    

    

        
            
            ↑
            
        
        
Positive

    

    

        B

        
Nota

    




        


        
        
        

            

  
Referenced Papers





            

                
                

                    

                        
                            Navigating the Effects of Anti-Atherosclerotic Supplements and Acknowledging Associated Bleeding Risks.
                        
                        
                            
                                Review
                            
                            
                            
                        
                    

                    

                        International journal of …
                        2025
                        
                        1 citações
                        
                    

                

                
            

        

        

        
        
        

            

  
Dosage & Usage





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


            
            

                
Dosagens Comumente Utilizadas

                

                    
                    

                        
general:

                        
2,000 FU (fibrinolytic units)/day

                    

                    
                    

                        
cardiovascularsupport:

                        
2,000-4,000 FU/day

                    

                    
                

                
                

                    Limite superior: Not formally established; up to 10,800 FU/day used in clinical trials
                

                
            

            

            
            

                
Dosagens Estudadas em Pesquisas

                

                    

                        
                            

                                Dosagem
                                Duração
                                Efeito
                                N
                            

                        
                        
                            
                            

                                None
                                --
                                
                                    
                                    Mixed
                                    
                                
                                --
                            

                            
                        
                    

                

            

            

            
            

                Melhor horário: On empty stomach (between meals) for optimal fibrinolytic activity
            

            
        

        

        
        
        

            

  
Safety & Side Effects





            

                
                

                    
Efeitos Colaterais Relatados

                    
    
                        
                        
  • 
                            ⚠
                            Generally well-tolerated
                        
    • 
                        
                        
  • 
                            ⚠
                            Increased bleeding risk (fibrinolytic activity)
                        
    • 
                        
                        
  • 
                            ⚠
                            Mild gastrointestinal discomfort
                        
    • 
                        
                        
  • 
                            ⚠
                            Bruising (rare)
                        
    • 
                        
                    

                

                

                
                

                    
Interações Conhecidas

                    
    
                        
                        
  • 
                            ●
                            Anticoagulants — warfarin, DOACs (additive anticoagulant effects — contraindicated)
                        
    • 
                        
                        
  • 
                            ●
                            Antiplatelet drugs (additive bleeding risk)
                        
    • 
                        
                        
  • 
                            ●
                            NSAIDs (increased bleeding risk)
                        
    • 
                        
                        
  • 
                            ●
                            Fish oil at high doses (additive anticoagulant effect)
                        
    • 
                        
                    

                

                

                
                

                    

                        Ingestão máxima tolerável: Not formally established; up to 10,800 FU/day used in clinical trials
                    

                

                
            

            

                Consulte sempre o seu profissional de saúde antes de iniciar qualquer suplemento.Sempre consulte seu profissional de saúde antes de iniciar qualquer suplemento.
            

        

        

        
        
        

            

  
Frequently Asked Questions





            




    
    

        
            Does Nattokinase help with Atherosclerosis?
            
        
        

            Based on 4 studies with 300 participants, there is moderate evidence from clinical studies that Nattokinase may support Atherosclerosis management. Our evidence grade is B (Good Evidence).
        

    

    
    

        
            How much Nattokinase should I take for Atherosclerosis?
            
        
        

            Studies have used various dosages. A commonly studied range is 2,000 FU (fibrinolytic units)/day. Always consult your healthcare provider before starting any supplement regimen.
        

    

    
    

        
            Are there side effects of Nattokinase?
            
        
        

            Reported side effects may include Generally well-tolerated, Increased bleeding risk (fibrinolytic activity), Mild gastrointestinal discomfort, Bruising (rare). Most side effects are mild and dose-dependent. Consult your doctor if you experience any adverse reactions.
        

    

    
    

        
            How strong is the evidence for Nattokinase and Atherosclerosis?
            
        
        

            We rate the evidence as Grade B (Good Evidence). This rating is based on 4 peer-reviewed studies with 300 total participants. The overall direction of effect is positive.
        

    

    




        

        

        
        
        

            

  




            

                
                
                

                
                

                    
Nattokinase para outras condições

                    

                        
                        
                            High Blood Pressure (Hypertension)
                            C

                        
                        
                    

                

                
            

        

        

    


    
    






  
References

  
    
    
    
  1. 
      [1]
      Maria-Zinaida Dobre et al..
      Int J Mol Sci.
      2025.
      Navigating the Effects of Anti-Atherosclerotic Supplements and Acknowledging Associated Bleeding Risks.
      doi:10.3390/ijms262010183
      PubMed
    
    2. 
    
  















    

        Aviso Legal da FDA:
        Estas declarações não foram avaliadas pela Food and Drug Administration. Os produtos e informações neste site não se destinam a diagnosticar, tratar, curar ou prevenir qualquer doença. As notas de evidência apresentadas são baseadas em nossa análise de pesquisas revisadas por pares publicadas e não constituem aconselhamento médico. Sempre consulte seu profissional de saúde antes de iniciar qualquer regime de suplementação.