Conversely, 1,25(OH)D only lasts for a few hours in the body and levels are a thousand-fold less than those of 25(OH)D. Our body also has a way of increasing the production of active D3 by the kidneys during times of deficiency and insufficiency, so a blood test for 1,25(OH)D...
SYDNEY, Dec. 15 (Xinhua) -- Pregnant women with low vitamin D levels are more likely to have children with autism traits by the age of six, according to a recent study published in a peer-reviewed scientific journal. Exploring the link between vitamin D deficiency in pregnancy and autism t...
Children with a vitamin D deficiency will usually get 2,000 IU a day for about 6 weeks until their vitamin D levels in the blood go above 30 nanograms per milliliter. After that, they will take 1,000 IU D3 per day. Nursing infants and children who eat less than 1 liter of vitamin...
Understanding the levels of vitamin D and prevalence of vitamin D deficiency in various occupational categories can inform public health attempts to reduce vitamin D deficiency and ensure improved population health outcomes. The link between vitamin D levels and occupation has previously been explored in...
The prevalence of high serum levels of retinol was 36.4% and vitamin D deficiency was 70.1%. 60.4% of women with vitamin D deficiency have high serum levels of retinol. In the whole population, the increased risk of osteoporosis was up to three times higher for the highest retinol quintile,...
AimsVitamin D deficiency is a highly prevalent, global phenomenon. The prevalence in heart failure (HF) patients and its effect on outcome are less clear. We evaluated vitamin D levels and vitamin D supplementation in patients with HF and its effect on mortality.Methods and results25-Hydroxyvitami...
hydroxy-vitamin DVitamin D deficiency has been increasing concurrently with prevalence of autism spectrum disorders (ASD), and emerging evidence suggests vitamin D is involved in brain development. Most prior studies of ASD examined vitamin D levels in children already diagnosed, but a few examined ...
Vitamin D Deficiency is not Associated with Higher Levels of SYNTAX Score ObjectiveTo evaluate the association between serum vitamin D (vitD) level and SYNTAX (synergy between percutaneous coronary intervention with taxus and car... L Cerit,Z Cerit - 《Braz.j.cardiovasc.surg》 被引量: 0发表...
OBJECTIVE: To describe the prevalence of vitamin D deficiency in psychiatric inpatients with serious mental illness. Associated clinical and sociodemographic factors are also explored. METHOD: Data were collected using a retrospective review of medical records. Eligible subjects were individuals aged ≥ 18...
Children with a vitamin D deficiency will usually get 2,000 IU a day for about 6 weeks until their vitamin D levels in the blood go above 30 nanograms per milliliter. After that, they will take 1,000 IU D3 per day. Nursing infants and children who eat less than 1 liter of vitamin...