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NERD Mini: Do longer term, large doses of vitamin D have any adverse effects?

As more people take vitamin D, doses can creep up, whether from daily supplementation or large, periodic bolus doses. This meta-analysis examined whether larger doses of vitamin D over longer periods of time have any adverse effects.

Study under review: Adverse events from large dose vitamin D supplementation taken for one year or longer.

What was studied?

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What were the major findings?

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What’s the take-home?

You saw why the research question was worth asking. Now find out the answer by subscribing to NERD today to read the full article (and over 500 other articles in our back catalog).

Best of all - only $1 for the first month!

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