Αποτελέσματα Αναζήτησης
21 Δεκ 2023 · Generally adequate vitamin D levels in the blood are 20 ng/ml or above for adults. People aged 1–70 years should aim to get at least 15 mcg or 600 IU of vitamin D per day.
2 Φεβ 2014 · Older adults are at risk for lower levels of vitamin D as a result of decreased cutaneous synthesis and dietary intake of vitamin D. Epidemiologic evidence indicates an association between low levels of vitamin D and diseases associated with aging such as cognitive decline, depression, osteoporosis, cardiovascular disease, hypertension, type 2 ...
Age-related changes affect vitamin D metabolism and reduce the nutritional status of the elderly. A vitamin D supplement is recommended in the elderly. The optimal total calcium intake is unclear.
To reach a 25OHD level of 20ng/ml (50nmol/l) the Institute of Medicine (IOM) set the RDA for vitamin D at 800 IU for people over age 70 years and 600 IU for ages 50–70 years.
4 Αυγ 2020 · It is important to understand how much vitamin D is needed in the elderly, which foods are high in vitamin D, and what the symptoms of vitamin D deficiency are in order to optimize health in the elderly.
26 Οκτ 2022 · The results of this conference has led to consensus on several issues. Vitamin D supplementation should be combined with calcium to reduce fractures in the older population. The goal for adequate Vitamin D status should be to reach a serum level of 25(OH)D >50 nmol/l.
Older adults are at risk for vitamin D deficiency as both production and metabolism of vitamin D change with aging due to factors, such as reduced sun exposure and reduced production capacity of the skin. Skeletal consequences of these age-related changes can include reduced bone mineral density, osteomalacia and fractures.
