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SkinCited

Selenium لـ UV Protection (Internal Photoprotection)

C

The SU.VI.MAX trial suggests selenium-containing antioxidant supplements may reduce skin cancer risk in men. Selenium supports glutathione peroxidase-mediated protection against UV-induced oxidative damage.

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الخلاصة

            
            
The SU.VI.MAX trial suggests selenium-containing antioxidant supplements may reduce skin cancer risk in men. Selenium supports glutathione peroxidase-mediated protection against UV-induced oxidative damage.

            
            
        

    











    
    

        
        

            

  
Key Statistics





            


    

        
5

        
الدراسات

    

    

        
1800

        
المشاركون

    

    

        
            
            ↑
            
        
        
Positive

    

    

        C

        
التقييم

    




        


        
        

        
        
        

            

  
Dosage & Usage





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


            
            

                
الجرعات الشائعة

                

                    
                    

                        
general:

                        
55 mcg/day (RDA)

                    

                    
                    

                        
skinhealth:

                        
55-200 mcg/day

                    

                    
                

                
                

                    الحد الأعلى: 400 mcg/day (toxicity: selenosis)
                

                
            

            

            

            
            

                أفضل وقت للتناول: With meals
            

            
        

        

        
        
        

            

  
Safety & Side Effects





            

                
                

                    
الآثار الجانبية المُبلّغ عنها

                    
    
                        
                        
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                            ⚠
                            Garlic breath odor
                        
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                            ⚠
                            Nail brittleness and loss (selenosis)
                        
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                            ⚠
                            Hair loss (at toxic doses)
                        
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                            ⚠
                            Gastrointestinal disturbances
                        
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التفاعلات المعروفة

                    
    
                        
                        
  • 
                            ●
                            Cisplatin and other chemotherapy (may reduce drug efficacy)
                        
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                            ●
                            Statins (may affect selenium status)
                        
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                            ●
                            Blood thinners (theoretical interaction)
                        
    • 
                        
                    

                

                

                
                

                    

                        الحد الأقصى المسموح به: 400 mcg/day (toxicity: selenosis)
                    

                

                
            

            

                استشر مقدم الرعاية الصحية دائماً قبل البدء بأي مكمل غذائي.
            

        

        

        
        
        

            

  
Frequently Asked Questions





            




    
    

        
            Does Selenium help with UV Protection (Internal Photoprotection)?
            
        
        

            Based on 5 studies with 1,800 participants, there is limited but promising evidence that Selenium may support UV Protection (Internal Photoprotection) management. Our evidence grade is C (Some Evidence).
        

    

    
    

        
            How much Selenium should I take for UV Protection (Internal Photoprotection)?
            
        
        

            Studies have used various dosages. A commonly studied range is 55 mcg/day (RDA). Always consult your healthcare provider before starting any supplement regimen.
        

    

    
    

        
            Are there side effects of Selenium?
            
        
        

            Reported side effects may include Garlic breath odor, Nail brittleness and loss (selenosis), Hair loss (at toxic doses), Gastrointestinal disturbances. Most side effects are mild and dose-dependent. Consult your doctor if you experience any adverse reactions.
        

    

    
    

        
            How strong is the evidence for Selenium and UV Protection (Internal Photoprotection)?
            
        
        

            We rate the evidence as Grade C (Some Evidence). This rating is based on 5 peer-reviewed studies with 1,800 total participants. The overall direction of effect is positive.
        

    

    




        

        

        
        
        

            

  
Related Evidence





            

                
                
                

                
            

        

        

    


    
    












    

        إخلاء مسؤولية FDA:
        لم تُقيَّم هذه البيانات من قبل إدارة الغذاء والدواء (FDA). لا تهدف المنتجات والمعلومات الواردة في هذا الموقع إلى تشخيص أو علاج أو شفاء أو الوقاية من أي مرض. تستند تقييمات الأدلة المعروضة إلى تحليلنا للأبحاث المحكّمة المنشورة ولا تُشكّل نصيحة طبية. استشر مقدم الرعاية الصحية دائماً قبل البدء بأي نظام مكملات.