3 doctors weighed in:

How long does it take to correct vitamin d deficiency?

3 doctors weighed in
Dr. Jay Park
Pediatrics
2 doctors agree

In brief: Variable

Duration of corrective treatment varies depending upon the cause leading to vitamin d deficiency, e.
g., nutritional deficiency vs inability to activate vitamin d. For nutritional vitamin d deficiency, high-dose vitamin d, 2, 000 to 5, 000 iu/day, is given over 4-6 week.

In brief: Variable

Duration of corrective treatment varies depending upon the cause leading to vitamin d deficiency, e.
g., nutritional deficiency vs inability to activate vitamin d. For nutritional vitamin d deficiency, high-dose vitamin d, 2, 000 to 5, 000 iu/day, is given over 4-6 week.
Dr. Jay Park
Dr. Jay Park
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