Micronutrients & recovery
Vitamin D supplementation may reduce the severity and risk of COVID-19 infection, particularly in individuals with vitamin D deficiency, by modulating immune response and reducing pro-inflammatory cytokines.
Consider Vitamin D supplementation, especially if you have limited sun exposure or are elderly. Aim for a daily intake of up to 2000 IU, and ensure adequate magnesium intake to support Vitamin D metabolism. Consult a healthcare provider for personalized advice.
Some research suggested the efficacy of vitamin supplements to prevent COVID 19 infections... It is possible that the protective effect of vitamin D against COVID-19 is related to suppression of cytokine response and reduced severity/risk for ARDS.
Why this rating
The paper cites preliminary observations, retrospective studies, and reviews, but calls for trials to determine appropriate doses.
Source
Quarantine during COVID-19 outbreak: Changes in diet and physical activity increase the risk of cardiovascular disease
Anna Vittoria Mattioli et al. · Nutrition Metabolism and Cardiovascular Diseases · 2020
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