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ImmuneCited

N-Acetylcysteine
N-Acetylcysteine

amino_acid

别名: NAC, N-Acetyl-L-Cysteine, Acetylcysteine

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About





            

                
N-Acetylcysteine (NAC) is a direct precursor of glutathione, the body's master antioxidant. It replenishes intracellular glutathione to protect immune cells from oxidative damage, exhibits mucolytic activity to reduce respiratory mucus, and may modulate NF-kB signaling and inflammatory cascades.

            

        

        

        
        
        

            

  
How It Works





            

                
Direct precursor of glutathione; replenishes intracellular glutathione to protect immune cells from oxidative damage; exhibits mucolytic activity; may modulate NF-kB signaling and inflammatory cascades.

            

        

        

        
        
        

            

  
Evidence For Conditions





            

                

                    

                        
                            

                                健康状况
                                等级
                                研究数量
                                受试者
                                
                            

                        
                        
                            
                            

                                
                                    
                                        Acute Bronchitis
                                    
                                
                                
                                    B

                                
                                
                                    10
                                
                                
                                    1500
                                
                                
                                    
                                        查看 →
                                    
                                
                            

                            
                            

                                
                                    
                                        Post-Viral Fatigue
                                    
                                
                                
                                    C

                                
                                
                                    5
                                
                                
                                    400
                                
                                
                                    
                                        查看 →
                                    
                                
                            

                            
                        
                    

                

            

        

        

        
        
        

            

  
Side Effects





            
    
                
                
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                    Gastrointestinal discomfort (nausea, diarrhea)
                
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                    Unpleasant sulfur taste/smell
                
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                    Headache
                
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                    Rare: bronchospasm (in asthma patients, inhaled form)
                
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Drug & Supplement Interactions





            
    
                
                
  • 
                    
                    Nitroglycerin (may enhance vasodilatory and headache effects)
                
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                    Activated charcoal (reduces NAC absorption)
                
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                    Anticoagulants (theoretical effect on platelet function)
                
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                请务必告知您的医疗保健提供者您正在服用的所有补充剂。
            

        

        

        
        
        

            

  
Related Ingredients





            

                
                
                    Glutamine
                    
                
                
                
                    Arginine
                    
                
                
            

        

        
    


    
    












    

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