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Moderate amounts of vitamin D3 in supplements are effective in raising serum 25-hydroxyvitamin D from low baseline levels in adults: a systematic review.

Author: BonjourJean-Philippe, PayenFlore Dontot, RousseauBrigitte, WhitingSusan J

Journal ArticleAn article published in an academic or professional journal that reports original research or scholarly analysis.
ReviewAn article that critically examines existing research on a particular topic and summarizes the current state of knowledge in the field.
Systematic ReviewA review that systematically collects, evaluates, and integrates relevant research to answer a specific research question.

Overview

There's debate about how much vitamin D is enough, and whether food or supplements can make a difference. This study looked at the impact of small daily doses of vitamin D (5-20 micrograms) on blood vitamin D levels. It found that for every microgram of vitamin D taken, vitamin D levels increased by 2 nanomoles per liter. The study also found that taking an additional 10 micrograms of vitamin D daily was beneficial for those with low vitamin D levels.
Paper Details　
Original Abstract of the Article :
There is controversy surrounding the designation of vitamin D adequacy as defined by circulating levels of the metabolite 25-hydroxyvitamin D (25(OH)D). Depending on the cutoff level chosen, dietary intakes of vitamin D may or may not provide sufficient impact upon vitamin D status measured as impro...See full text at original site
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引用元：
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4425146/

データ提供：米国国立医学図書館（NLM）

Vitamin D Supplementation: A Path to Optimal Levels

The debate surrounding vitamin D adequacy continues, with scientists seeking to understand the optimal levels needed for good health. This research systematically reviews various studies to determine whether modest daily doses of vitamin D3, as found in fortified foods or multivitamin supplements, can effectively raise serum 25-hydroxyvitamin D (25(OH)D) levels from low baseline levels. The study delves into the relationship between vitamin D intake and its impact on serum 25(OH)D levels, providing valuable insights for individuals seeking to maintain optimal vitamin D status.

Vitamin D Supplementation: A Positive Impact on Serum 25(OH)D Levels

The results of this comprehensive review reveal that modest daily doses of vitamin D3, particularly around 10 μg, were effective in raising serum 25(OH)D levels from insufficient or deficient baseline levels. This suggests that incorporating these doses of vitamin D3 into one's diet or through supplementation could significantly improve vitamin D status.

A Sun-Kissed Path to Optimal Vitamin D Levels

This study emphasizes the importance of ensuring adequate vitamin D levels, particularly for those who may not get enough from sunlight exposure or diet alone. Maintaining optimal vitamin D levels is like a camel seeking a nourishing oasis in a vast, sun-baked desert. Just as a camel relies on water to thrive, our bodies rely on vitamin D for various functions, including bone health and immune function.

Dr. Camel's Conclusion

This research provides valuable insights into the role of vitamin D supplementation in achieving optimal health. By understanding the relationship between vitamin D intake and serum 25(OH)D levels, individuals can make informed choices to ensure their vitamin D status remains in the optimal range. It's like navigating a desert, seeking out the best sources of water and nourishment to ensure a healthy and vibrant journey.

Date :
  1. Date Completed 2016-01-27
  2. Date Revised 2018-12-02
Further Info :

Pubmed ID

25835074

DOI: Digital Object Identifier

PMC4425146

SNS
PICO Info
in preparation
Languages

English

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