Vitamin D supplementation has no relevant effect on attention-deficit/hyperactivity disorders, cardiac failure, hypertension, or incidence of type II diabetes mellitus. Vitamin D supplementation can potentially reduce the risk for influenza infections and improve asthma bronchiale exacerbation however, it has no impact on asthma bronchiale severity. The effects of vitamin D supplementation in children > 2 years of age are analyzed based on a literature review of randomized controlled trials (RCTs). Since vitamin D serum concentrations in children and adolescents are frequently below reference values, it is debated whether vitamin D should be supplemented after infancy. Low vitamin D serum concentrations have been associated with rickets and other disorders in observational studies.
0 kommentar(er)
