Vitamin D is a lifesaver for me. I'm severely deficient, and if I don't take abo... | Hacker News

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innocentoldguy 33 days ago | parent | context | favorite | on: The worthlessness of Vitamin D is mildly exaggerat...

Vitamin D is a lifesaver for me. I'm severely deficient, and if I don't take about 10,000 IU a day, I seem to get colds every five minutes.

nullbio 32 days ago [–]

Have you tried going outside? Spend 15 minutes in the sun every day. It's not really that hard.

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