
Vitamin D Intake & Toxicity
Is your doctor telling you that you are taking too much vitamin D? The chart below, based on a review published by Hathcock et al., shows the incidence
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Is your doctor telling you that you are taking too much vitamin D? The chart below, based on a review published by Hathcock et al., shows the incidence

Of the first 44 participants in D*action+Omega-3, only 3 were above the recommended Omega-3 Index of 8%. Measurement is important!

Results from vitamin D trial at MUSC – with over 1,000 pregnant women testing and taking vitamin D throughout their pregnancy. This chart is on results

The paper from Zheng et al., a meta-analysis of 21 studies on omega-3s and risk of breast cancer, concludes that higher consumption of omega-3s corresponds with

Vitamin D plays a large part in overall bone health and bone strength, and optimizing vitamin D status can increase bone strength and help prevent a

Results of multiple studies regarding the association between 25(OH)D and various diseases…

US Population levels of vitamin D. Vitamin D levels above 40 ng/ml (100 nmol/L) are safe and beneficial to pregnancy and early childhood.

Pain Level vs Serum Level Using data provided by participants in the D*action study, GrassrootsHealth was able to compare 25(OH)D serum levels with location and severity

Does Maternal Vitamin D Deficiency Increase the Risk of Preterm Birth: A Meta-Analysis of Observational Studies Lu-Lu Qin, Fang-Guo Lu, Sheng-Hui Yang, Hui-Lan Xu and Bang-An

The objective of this analysis was to investigate whether the previously reported inverse association between 25(OH)D and cancer risk could be replicated, and if a 25(OH)D

Maternal Versus Infant Vitamin D Supplementation During Lactation: A Randomized Controlled Trial Bruce W. Hollis, Carol L. Wagner, Cynthia R. Howard, Myla Ebeling, Judy R. Shary,

Sunlight and Vitamin D: Necessary for Public Health Carole A. Baggerly BA, Raphael E. Cuomo MPH, Christine B. French MS, Cedric F. Garland DrPH, FACE, Edward