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SleepCited

Vitamina D para Insônia de Manutenção do Sono

D

Baseado em 1 estudo com 4,552 participantes no total. Os resultados são variados entre os estudos.

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            D

        

        

            
Conclusão

            
            
There is insufficient evidence to determine whether vitamin D helps with staying asleep through the night — only one observational study exists on this specific topic.

            
            
            
    
                
                
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                    Only 1 observational study available — far too little evidence for conclusions
                
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                    The study found mixed results for vitamin D and sleep maintenance
                
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                    No RCTs or meta-analyses exist for this specific use
                
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                    Observational data cannot establish whether vitamin D directly helps
                
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Key Statistics





            


    

        
1

        
Estudos

    

    

        
4552

        
Participantes

    

    

        
            
            ↔
            
        
        
Mixed

    

    

        D

        
Nota

    




        


        
        
        

            

  
Referenced Papers





            

                
                

                    

                        
                            Sleep symptoms associated with intake of specific dietary nutrients.
                        
                        
                            
                                Other
                            
                            
                            
                        
                    

                    

                        Journal of sleep …
                        2014
                        
                        236 citações
                        
                    

                

                
            

        

        

        
        
        

            

  
Dosage & Usage





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


            
            

                
Dosagens Comumente Utilizadas

                

                    
                    

                        
general:

                        
600-800 IU/day

                    

                    
                    

                        
deficiency:

                        
1,000-5,000 IU/day

                    

                    
                

                
                

                    Limite superior: 4,000 IU/day
                

                
            

            

            

            
            

                Melhor horário: Morning with a meal containing fat; avoid evening dosing
            

            
        

        

        
        
        

            

  
Safety & Side Effects





            

                
                

                    
Efeitos Colaterais Relatados

                    
    
                        
                        
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                            Hypercalcemia at high doses
                        
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                            Nausea
                        
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                            Constipation
                        
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                            Kidney stones (rare, with excessive intake)
                        
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Interações Conhecidas

                    
    
                        
                        
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                            Corticosteroids — reduce calcium absorption, affecting vitamin D metabolism
                        
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                            Weight-loss drugs (orlistat) — may reduce vitamin D absorption
                        
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                            Statins — vitamin D may affect statin metabolism
                        
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                        Ingestão máxima tolerável: 4,000 IU/day
                    

                

                
            

            

                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 Vitamina D help with Insônia de Manutenção do Sono?
            
        
        

            Based on 1 studies with 4,552 participants, there is preliminary evidence that needs more research that Vitamina D may support Insônia de Manutenção do Sono management. Our evidence grade is D (Very Early Research).
        

    

    
    

        
            How much Vitamina D should I take for Insônia de Manutenção do Sono?
            
        
        

            Studies have used various dosages. A commonly studied range is 600-800 IU/day. Always consult your healthcare provider before starting any supplement regimen.
        

    

    
    

        
            Are there side effects of Vitamina D?
            
        
        

            Reported side effects may include Hypercalcemia at high doses, Nausea, Constipation, Kidney stones (rare, with excessive intake). Most side effects are mild and dose-dependent. Consult your doctor if you experience any adverse reactions.
        

    

    
    

        
            How strong is the evidence for Vitamina D and Insônia de Manutenção do Sono?
            
        
        

            We rate the evidence as Grade D (Very Early Research). This rating is based on 1 peer-reviewed studies with 4,552 total participants. The overall direction of effect is mixed.
        

    

    




        

        

        
        
        

            

  
Related Evidence





            

                
                

                    
Outros ingredientes para Insônia de Manutenção do Sono

                    

                        
                        
                            Cereja ácida
                            A

                        
                        
                    

                

                

                
                

                    
Vitamina D para outras condições

                    

                        
                        
                            Insônia
                            A

                        
                        
                    

                

                
            

        

        

    


    
    












    

        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.