This blog post will walk you through: vitamin upper limits. Don’t worry, we’ve got all the answers about this subject.
What The Numbers Mean
They’re tailored to women, men, and specific age groups. For certain nutrients, the higher you go above the UL, the greater the chance you’ll have problems. That’s because space is limited, and there’s a need for one single reference number.
That number is the amount of a vitamin or nutrient that you should get for top health from a diet of 2,000 calories a day. Although the details may be different, remember that the RDA and DV are both set up to help you get the nutrients you need to prevent disease and avoid problems caused by lack of nutritio.
Disclaimer:
Please note the date of last review or update on all articles.
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The DVs are actually based on the RDAs and IAs but are often not up-to-date. In July 2016, the FDA updated many of the DVs , more closely reflecting the RDAs and AIs and adding DVs specifically for infants, children 1 to 3 years of age, and pregnant/lactating women. The DVs are shown in green in the table below.
However, in September 2017, it extended these deadlines to January 1 of 2020 and 2021, respectively.
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Ercalcemia, hypercalciuria, and mineral deposits in soft tissues. The therapeutic window of vitamin D supplementation may be narrower than hitherto recognized.
The prevention and/or correction of vitamin D deficiency/insufficiency with 800-1000 IU/daily of vitamin D or 10 µg/day of calcifediol are safe. Because of their potential harm, larger doses given on the long term or in intermittent regimens should not be selecte.