Meeting the Vitamin D requirements of the elderly
Vitamin D deficiency and insufficiency in the elderly is prevalent worldwide, due to low intakes and lack of endogenous synthesis. Deficiency is associated with acute bone disease while insufficiency contributes to a myriad of conditions that lead to increased morbidity and decreased quality of life in the elderly. Proposed solutions include supplementation, and fortification or enrichment strategies to insure that the elderly obtain their vitamin D requirement. Closing the unprecedented gap between the vitamin D requirements and current intakes of the elderly will require novelstrategies and regulatory and systematic change.