Adequate vitamin D intake reduces complications and mortality in patients with COVID-19


Most patients with COVID-19 on admission received adequate vitamin D, with 25-hydroxyvitamin D in the blood of at least 30 ng / mL (measure of vitamin D status), these patients had decreased a significant risk of clinical complications including unconsciousness and hypoxia. In addition, the patient’s body has lower levels of inflammatory markers (C-reactive protein) and higher levels of lymphocytes (a type of immune cells that help fight infections) in the blood.

“This study provides direct evidence that getting enough vitamin D can reduce complications, including” cytokine storms “(releasing too much protein into the bloodstream too quickly) and ultimately death from COVID-19, ”shared Dr. Michael F. Holick at Boston University School of Medicine.

A blood sample to measure vitamin D status (measuring serum 25-hydroxyvitamin D levels) was taken from 235 patients hospitalized with COVID-19. These patients are monitored for clinical results including the severity of the infection, becoming unconscious, having difficulty breathing, leading to hypoxia, and death. Blood is also analyzed for markers of inflammation (C-reactive protein) and lymphocyte counts. The researchers then compared all of these parameters in vitamin D-deficient patients with those who received adequate vitamin D intake.

In patients over 40 years of age, they observed that patients who received adequate vitamin D had a 51.5% lower risk of dying from infection than patients with insufficient or insufficient vitamin D levels at 25. -hydroxyvitamin D in blood less than 30 ng / mL.

A study by Dr. Michael F. Holick has found that a sufficient amount of vitamin D can reduce the risk of corona virus infection by 54%, getting enough vitamin D will help combat the consequences of infection not only. corona virus but also other viruses that cause respiratory diseases.

This study provides a simple and cost-effective strategy to improve resistance to the corona virus and reduce the adverse clinical outcomes of COVID-19, including the requirement for ventilator support, the immune response. overactive fluid leads to a cytokine storm and death.

Since vitamin D deficiency is so common among children, adults in the United States and around the world, especially during the winter months, everyone is cautious about taking vitamin D supplements to reduce risk. infections and complications caused by COVID-19.

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