Oxygen and Covid

Abstract In severe cases of SARS-CoV-2 infection, death occurs as a result hypo-oxygenation peripheral tissues. The lung, severely damaged, can not ensure the transfer oxygen to blood. It is necessary increase alveolar concentration by supplementation, with or without mechanical ventilation. relatively poor outcomes are related fact that entire chain transport mitochondria compromised. capacity drastically reduced especially overproduction immature red blood cells and hemoglobin damage. excess toxic causing characteristic lesions evolve fibrosis add respiratory distress induced COVID19. administration in well above level atmosphere causes real explosion oxidizing free radicals, which particularly aggressive. recommended use sparingly, at borderline coverage demand, for duration limited possible, combination antioxidants.