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Vitamin K2 관련 Arterial Stiffness

B

Rotterdam Heart Study: 57% lower CV mortality with highest K2 intake. KNAPEN RCT: MK-7 (180 mcg/day, 3 years) significantly improved arterial stiffness in postmenopausal women.

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            B

        

        

            
결론

            
            
Rotterdam Heart Study: 57% lower CV mortality with highest K2 intake. KNAPEN RCT: MK-7 (180 mcg/day, 3 years) significantly improved arterial stiffness in postmenopausal women.

            
            
        

    











    
    

        
        

            

  
Key Statistics





            


    

        
5

        
연구

    

    

        
1200

        
참여자

    

    

        
            
            ↑
            
        
        
Positive

    

    

        B

        
등급

    




        


        
        

        
        
        

            

  
Dosage & Usage





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


            
            

                
일반적으로 사용되는 용량

                

                    
                    

                        
general:

                        
90-120 mcg/day (MK-7 preferred)

                    

                    
                    

                        
cardiovascularsupport:

                        
180-360 mcg/day MK-7

                    

                    
                

                
                

                    상한량: Not established (no known toxicity for K2 at supplemental doses)
                

                
            

            

            

            
            

                권장 복용 시간: With meals containing fat; can combine with vitamin D supplement
            

            
        

        

        
        
        

            

  
Safety & Side Effects





            

                
                

                    
보고된 부작용

                    
    
                        
                        
  • 
                            ⚠
                            Generally very well-tolerated
                        
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                            ⚠
                            Does not affect blood clotting (INR) at supplemental doses, unlike K1
                        
    • 
                        
                    

                

                

                
                

                    
알려진 상호작용

                    
    
                        
                        
  • 
                            ●
                            Warfarin (patients on warfarin should consult physician before K2 supplementation)
                        
    • 
                        
                        
  • 
                            ●
                            Vitamin D (synergistic — D increases MGP production, K2 activates it)
                        
    • 
                        
                    

                

                

                
                

                    

                        일일 최대 섭취 허용량: Not established (no known toxicity for K2 at supplemental doses)
                    

                

                
            

            

                건강기능식품을 복용하기 전에 반드시 의료 전문가와 상담하십시오.
            

        

        

        
        
        

            

  
Frequently Asked Questions





            




    
    

        
            Does Vitamin K2 help with Arterial Stiffness?
            
        
        

            Based on 5 studies with 1,200 participants, there is moderate evidence from clinical studies that Vitamin K2 may support Arterial Stiffness management. Our evidence grade is B (Good Evidence).
        

    

    
    

        
            How much Vitamin K2 should I take for Arterial Stiffness?
            
        
        

            Studies have used various dosages. A commonly studied range is 90-120 mcg/day (MK-7 preferred). Always consult your healthcare provider before starting any supplement regimen.
        

    

    
    

        
            Are there side effects of Vitamin K2?
            
        
        

            Reported side effects may include Generally very well-tolerated, Does not affect blood clotting (INR) at supplemental doses, unlike K1. Most side effects are mild and dose-dependent. Consult your doctor if you experience any adverse reactions.
        

    

    
    

        
            How strong is the evidence for Vitamin K2 and Arterial Stiffness?
            
        
        

            We rate the evidence as Grade B (Good Evidence). This rating is based on 5 peer-reviewed studies with 1,200 total participants. The overall direction of effect is positive.
        

    

    




        

        

        
        
        

            

  
Related Evidence





            

                
                

                    
관련 다른 성분: Arterial Stiffness

                    

                        
                        
                            NMN (Nicotinamide Mononucleotide)
                            C

                        
                        
                    

                

                

                
            

        

        

    


    
    












    

        FDA 면책 조항:
        이 내용은 미국 식품의약국(FDA)의 평가를 받지 않았습니다. 이 웹사이트의 제품 및 정보는 질병의 진단, 치료, 완치 또는 예방을 목적으로 하지 않습니다. 제시된 근거 등급은 발표된 동료 심사 연구에 대한 우리의 분석에 기반하며, 의학적 조언을 구성하지 않습니다. 건강기능식품 복용을 시작하기 전에 반드시 의료 전문가와 상담하십시오.