title: Vitamin D deficiency found in the diet of the elderly in South Carolina.
abstract: Dietary intake of vitamin D was assessed from a 24-hour food recall collected from 293 independent living adults 55 years of age or older who participated in the South Carolina Nutrition Survey. Mean vitamin D intake was only 46 percent of the RDA. The data in this study indicated that insufficient dietary intake of vitamin D is prevalent among older South Carolinians. Possible methods to correct this include: increased exposure to the sun, increased intake of food sources containing this nutrient or prescribing a vitamin D supplement.
authors.affiliation: Department of Family and Preventive Medicine, University of South Carolina School of Medicine.
authors.forename: C
authors.initials: C
authors.lastname: Ryan
authors.forename: J H
authors.initials: JH
authors.lastname: Lui
mesh_terms: D000368:Aged; D004032:Diet; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D013022:South Carolina / Q000453:epidemiology; D014808:Vitamin D Deficiency / Q000453:epidemiology / Q000209:etiology