Patient education: Vitamin D deficiency (Beyond the Basics)
2023年5月16日 · This topic reviews the major causes of vitamin D deficiency, including how it is diagnosed and treated, and safe ways to prevent vitamin D deficiency. WHAT IS VITAMIN D? Vitamin D is an oil-soluble vitamin that has several important functions in the body: It helps to absorb dietary calcium and phosphorus from the intestines.
vitamin d - UpToDate
Inadequate vitamin D intake, winter season, and housebound status were independent predictors of vitamin D deficiency. The prevalence of vitamin D deficiency in … Calcium and vitamin D supplementation in osteoporosis
Vitamin D deficiency in adults: Definition, clinical ... - UpToDate
DEFINING VITAMIN D SUFFICIENCY. Serum 25-hydroxyvitamin D — Vitamin D sufficiency is estimated by measuring 25-hydroxyvitamin D (25[OH]D or calcidiol) concentrations. The optimal serum 25(OH)D concentration for skeletal health is controversial.
Vitamin D deficiency in adults: Definition, clinical ... - UpToDate
This topic will review the definition, clinical manifestations, and treatment of vitamin D deficiency in adults. The causes of vitamin D deficiency, vitamin D supplementation in osteoporosis, and the treatment of vitamin D deficiency in children are reviewed separately.
Overview of vitamin D - UpToDate
2023年9月8日 · Society guideline links: Vitamin D deficiency; Treatment of hypercalcemia; Vitamin D and extraskeletal health; Vitamin D deficiency in adults: Definition, clinical manifestations, and treatment; Vitamin D insufficiency and deficiency in children and adolescents
Causes of vitamin D deficiency and resistance - UpToDate
2023年5月16日 · This topic will review the major causes of vitamin D deficiency and resistance. Optimal serum vitamin D concentrations, the treatment of vitamin D deficiency, and the role of vitamin D therapy for osteoporosis are discussed in detail separately (see "Vitamin D deficiency in adults: Definition, clinical manifestations, and treatment" and ...
Vitamin D deficiency in adults: Definition, clinical ... - UpToDate
2019年9月30日 · (See "Vitamin D and extraskeletal health".) This topic will review the definition, clinical manifestations, and treatment of vitamin D deficiency in adults. The causes of vitamin D deficiency, vitamin D supplementation in osteoporosis, and the treatment of vitamin D deficiency in children are reviewed separately.
Calcium and vitamin D supplementation in osteoporosis
2024年11月5日 · Vitamin D enhances intestinal absorption of calcium and phosphate. Low concentrations of vitamin D are associated with impaired calcium absorption, a negative calcium balance, and a compensatory rise in parathyroid hormone …
Patient education: Calcium and vitamin D for bone health ... - UpToDate
2023年6月12日 · Vitamin D decreases bone loss and lowers the risk of fracture, especially in older adults. Along with calcium, vitamin D also helps to prevent and treat osteoporosis. Adequate vitamin D is needed for efficient calcium absorption.
Patient education: Calcium and vitamin D for bone health ... - UpToDate
2021年7月16日 · Vitamin D decreases bone loss and lowers the risk of fracture, especially in older men and women. Along with calcium, vitamin D also helps to prevent and treat osteoporosis. To absorb calcium efficiently, an adequate amount of vitamin D must be present.