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Plant Sterols/Stanols 用于 高胆固醇血症（高脂血症）

A

FDA/EU/AHA health claims. Meta-analysis of 84 RCTs demonstrates 8-10% LDL reduction at 2g/day. Effects are additive to statins, providing an additional 6-10% LDL reduction. ESC/EAS, AHA/ACC, and NICE guideline-endorsed.

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结论

            
            
FDA/EU/AHA health claims. Meta-analysis of 84 RCTs demonstrates 8-10% LDL reduction at 2g/day. Effects are additive to statins, providing an additional 6-10% LDL reduction. ESC/EAS, AHA/ACC, and NICE guideline-endorsed.

            
            
        

    











    
    

        
        

            

  
Key Statistics





            


    

        
84

        
研究数量

    

    

        
5000

        
受试者

    

    

        
            
            ↑
            
        
        
Positive

    

    

        A

        
等级

    




        


        
        

        
        
        

            

  
Dosage & Usage





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


            
            

                
常用剂量

                

                    
                    

                        
optimal:

                        
2,000-3,000 mg/day

                    

                    
                    

                        
fdahealthclaim:

                        
1,300 mg plant sterol esters or 3,400 mg plant stanol esters

                    

                    
                

                
                

                    上限： 3,000 mg/day (minimal additional benefit above 3g/day; may reduce carotenoid absorption)
                

                
            

            

            

            
            

                最佳服用时间： With meals (must be consumed with dietary fat for incorporation into micelles)
            

            
        

        

        
        
        

            

  
Safety & Side Effects





            

                
                

                    
已报告的副作用

                    
    
                        
                        
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                            ⚠
                            Generally very well-tolerated
                        
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                            May reduce absorption of fat-soluble vitamins (A, D, E, K) and carotenoids
                        
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                            Mild gastrointestinal discomfort (rare)
                        
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已知相互作用

                    
    
                        
                        
  • 
                            ●
                            Ezetimibe (may reduce efficacy of both, as both target intestinal cholesterol absorption)
                        
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                            Fat-soluble vitamins and carotenoids (may reduce absorption — supplement if needed)
                        
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                            Statins (additive LDL reduction — beneficial combination)
                        
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                        可耐受最高摄入量： 3,000 mg/day (minimal additional benefit above 3g/day; may reduce carotenoid absorption)
                    

                

                
            

            

                在开始服用任何补充剂之前，请务必咨询您的医疗保健提供者。
            

        

        

        
        
        

            

  
Frequently Asked Questions





            




    
    

        
            Does Plant Sterols/Stanols help with 高胆固醇血症（高脂血症）?
            
        
        

            Based on 84 studies with 5,000 participants, there is strong evidence from multiple clinical trials that Plant Sterols/Stanols may support 高胆固醇血症（高脂血症） management. Our evidence grade is A (Strong Evidence).
        

    

    
    

        
            How much Plant Sterols/Stanols should I take for 高胆固醇血症（高脂血症）?
            
        
        

            Studies have used various dosages. A commonly studied range is 2,000-3,000 mg/day. Always consult your healthcare provider before starting any supplement regimen.
        

    

    
    

        
            Are there side effects of Plant Sterols/Stanols?
            
        
        

            Reported side effects may include Generally very well-tolerated, May reduce absorption of fat-soluble vitamins (A, D, E, K) and carotenoids, Mild gastrointestinal discomfort (rare). Most side effects are mild and dose-dependent. Consult your doctor if you experience any adverse reactions.
        

    

    
    

        
            How strong is the evidence for Plant Sterols/Stanols and 高胆固醇血症（高脂血症）?
            
        
        

            We rate the evidence as Grade A (Strong Evidence). This rating is based on 84 peer-reviewed studies with 5,000 total participants. The overall direction of effect is positive.
        

    

    




        

        

        
        
        

            

  
Related Evidence





            

                
                
                

                
            

        

        

    


    
    












    

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        这些声明未经美国食品药品监督管理局（FDA）评估。本网站上的产品和信息无意用于诊断、治疗、治愈或预防任何疾病。所展示的证据等级基于我们对已发表的同行评审研究的分析，不构成医疗建议。在开始任何补充剂方案之前，请务必咨询您的医疗保健提供者。