A member asked:

How long does it take to cure vitamin d deficiency on 2000u per day?

8 doctors weighed in across 2 answers

Hard question: Because a person may be getting varying amounts of vitamin d from the sun , how long it takes to build up or deplete will vary. That being said, vitamin d from food or supplements have a half-life of 20-30 days, therefore a month should be plenty of time to build up in the system. Thank you.

Answered 12/26/2022

5.9k views

Thank

It Depends: This depends on many factors such as: 1) what is your vitamin d level? 2) what is the reason for your deficiency?

Answered 8/29/2017

5.9k views

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